HEADER HYDROLASE/INHIBITOR 08-DEC-11 4ABJ TITLE CO-COMPLEX STRUCTURE OF BOVINE TRYPSIN WITH A MODIFIED BOWMAN-BIRK TITLE 2 INHIBITOR (ICA)SFTI-1(1,14), THAT WAS 1,5-DISUBSTITUTED WITH 1,2,3- TITLE 3 TRIZOL TO MIMIC A CIS AMIDE BOND COMPND MOL_ID: 1; COMPND 2 MOLECULE: CATIONIC TRYPSIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: BETA-TRYPSIN, ALPHA-TRYPSIN CHAIN 1, ALPHA-TRYPSIN CHAIN 2; COMPND 5 EC: 3.4.21.4; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: TRYPSIN INHIBITOR 1; COMPND 8 CHAIN: B; COMPND 9 SYNONYM: ICA-SFTI INHIBITOR, SFTI-1; COMPND 10 ENGINEERED: YES; COMPND 11 OTHER_DETAILS: CHEMICALLY SYNTHESIZED SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: CATTLE; SOURCE 4 ORGANISM_TAXID: 9913; SOURCE 5 OTHER_DETAILS: SIGMA-ALDRICH TRYPSIN FROM BOVINE PANCREAS T1426; SOURCE 6 MOL_ID: 2; SOURCE 7 SYNTHETIC: YES; SOURCE 8 ORGANISM_SCIENTIFIC: HELIANTHUS ANNUUS; SOURCE 9 ORGANISM_COMMON: COMMON SUNFLOWER; SOURCE 10 ORGANISM_TAXID: 4232; SOURCE 11 OTHER_DETAILS: CHEMICALLY SYNTHESIZED KEYWDS HYDROLASE-INHIBITOR COMPLEX, AMIDE MIMICS EXPDTA X-RAY DIFFRACTION AUTHOR S.SCHMELZ,M.EMPTING,M.TISCHLER,D.NASU,D.HEINZ,H.KOLMAR REVDAT 6 23-OCT-24 4ABJ 1 REMARK REVDAT 5 20-DEC-23 4ABJ 1 REMARK REVDAT 4 15-NOV-23 4ABJ 1 REMARK LINK ATOM REVDAT 3 16-MAY-12 4ABJ 1 JRNL HETSYN REVDAT 2 18-APR-12 4ABJ 1 JRNL REVDAT 1 07-MAR-12 4ABJ 0 JRNL AUTH M.TISCHLER,D.NASU,M.EMPTING,S.SCHMELZ,D.HEINZ,P.ROTTMANN, JRNL AUTH 2 H.KOLMAR,G.BUNTKOWSKY,D.TIETZE,O.AVRUTINA JRNL TITL BRACES FOR THE PEPTIDE BACKBONE: INSIGHTS INTO JRNL TITL 2 STRUCTURE-ACTIVITY RELATION-SHIPS OF PROTEASE INHIBITOR JRNL TITL 3 MIMICS WITH LOCKED AMIDE CONFORMATIONS JRNL REF ANGEW.CHEM.INT.ED.ENGL. V. 51 3708 2012 JRNL REFN ISSN 1433-7851 JRNL PMID 22374650 JRNL DOI 10.1002/ANIE.201108983 REMARK 2 REMARK 2 RESOLUTION. 1.45 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.6.0117 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.45 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 46.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 40999 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.191 REMARK 3 R VALUE (WORKING SET) : 0.190 REMARK 3 FREE R VALUE : 0.204 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2163 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.45 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.49 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1549 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 46.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.2100 REMARK 3 BIN FREE R VALUE SET COUNT : 82 REMARK 3 BIN FREE R VALUE : 0.2680 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1715 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 282 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 20.49 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.29000 REMARK 3 B22 (A**2) : -0.25000 REMARK 3 B33 (A**2) : -0.05000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.079 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.074 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.044 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.098 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.957 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.950 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2076 ; 0.007 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2845 ; 1.261 ; 1.979 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 286 ; 6.278 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 69 ;37.335 ;25.652 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 334 ;11.353 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 4 ;16.071 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 312 ; 0.077 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 1592 ; 0.006 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 ANISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 RIGID-BOND RESTRAINTS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; FREE ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SPHERICITY; BONDED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 REMARK 3 NCS RESTRAINTS STATISTICS REMARK 3 NUMBER OF DIFFERENT NCS GROUPS : NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : BABINET MODEL WITH MASK REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : 1.20 REMARK 3 ION PROBE RADIUS : 0.80 REMARK 3 SHRINKAGE RADIUS : 0.80 REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: HYDROGENS HAVE BEEN ADDED IN THE RIDING REMARK 3 POSITIONS. REMARK 4 REMARK 4 4ABJ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-DEC-11. REMARK 100 THE DEPOSITION ID IS D_1290050613. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 14-NOV-11 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RIGAKU SATURN 944PLUS REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : DENZO REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 40999 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.450 REMARK 200 RESOLUTION RANGE LOW (A) : 46.800 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 2.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 200 DATA REDUNDANCY : 11.20 REMARK 200 R MERGE (I) : 0.10000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.45 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.48 REMARK 200 COMPLETENESS FOR SHELL (%) : 84.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 0.45000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.700 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: PDB ENTRY 1SFI REMARK 200 REMARK 200 REMARK: NONE REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 54.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.70 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.0 M (NH4)2SO4,50 MM TRIS PH 8.5 WITH REMARK 280 30 MG/ML TRYPSIN (SIDMA T1246) IN 0.3 M (NH4)2SO4, 6 MM CACL2, REMARK 280 0.1 M TRIS PH 8.15, 60 MM BENZAMIDINE) TO 10 UL PROTEIN SOL 0.5 REMARK 280 UL DIMETHYLFORMAMID WAS ADDED PRIOR CRYSTAL SET UP CRYSTALS WERE REMARK 280 SOAKED WITH ICA-SFTI (ADDED IN LYOPHYLIZED FORM TO THE REMARK 280 CRYSTALLIZATION DROP AFTER 2 WEEKS). TOTAL SOAKING TIME 8 DAYS. REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 30.90000 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 34.65000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 31.70000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 34.65000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 30.90000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 31.70000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2650 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 9240 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -30.2 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 0.00000 REMARK 400 REMARK 400 COMPOUND REMARK 400 REMARK 400 THE TRYPSIN INHIBITOR 1 IS PEPTIDE-LIKE, A MEMBER OF INHIBITOR REMARK 400 CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: TRYPSIN INHIBITOR 1 REMARK 400 CHAIN: B REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: NULL REMARK 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 GLY B 1 REMARK 465 PRO B 12 REMARK 465 ASP B 13 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 O HOH A 2128 O HOH A 2143 3555 1.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: TORSION ANGLES REMARK 500 REMARK 500 TORSION ANGLES OUTSIDE THE EXPECTED RAMACHANDRAN REGIONS: REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT:(10X,I3,1X,A3,1X,A1,I4,A1,4X,F7.2,3X,F7.2) REMARK 500 REMARK 500 EXPECTED VALUES: GJ KLEYWEGT AND TA JONES (1996). PHI/PSI- REMARK 500 CHOLOGY: RAMACHANDRAN REVISITED. STRUCTURE 4, 1395 - 1400 REMARK 500 REMARK 500 M RES CSSEQI PSI PHI REMARK 500 ASP A 76 -79.25 -121.11 REMARK 500 ASN A 84 -5.17 82.75 REMARK 500 SER A 215 -71.13 -120.31 REMARK 500 LYS B 5 41.81 -100.82 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 PLW B 7 PRO B 8 -120.91 REMARK 500 PLW B 7 PRO B 8 -121.96 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: MAIN CHAIN PLANARITY REMARK 500 REMARK 500 THE FOLLOWING RESIDUES HAVE A PSEUDO PLANARITY REMARK 500 TORSION ANGLE, C(I) - CA(I) - N(I+1) - O(I), GREATER REMARK 500 10.0 DEGREES. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 500 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 500 I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI ANGLE REMARK 500 PLW B 7 27.77 REMARK 500 PLW B 7 28.55 REMARK 500 REMARK 500 REMARK: NULL REMARK 620 REMARK 620 METAL COORDINATION REMARK 620 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 620 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CA A1247 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 75 OE1 REMARK 620 2 ASN A 77 O 92.2 REMARK 620 3 VAL A 80 O 164.0 83.0 REMARK 620 4 GLU A 85 OE2 102.0 156.2 87.9 REMARK 620 5 HOH A2113 O 79.2 105.5 87.4 96.0 REMARK 620 6 HOH A2114 O 84.2 84.5 110.3 78.2 160.9 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AC" IN EACH CHAIN ON SHEET RECORDS REMARK 700 BELOW IS ACTUALLY AN 6-STRANDED BARREL THIS IS REPRESENTED BY REMARK 700 A 7-STRANDED SHEET IN WHICH THE FIRST AND LAST STRANDS REMARK 700 ARE IDENTICAL. REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A 1247 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE DMF A 1248 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1249 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1250 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1251 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 1252 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 1253 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 5PTP RELATED DB: PDB REMARK 900 STRUCTURE OF HYDROLASE (SERINE PROTEINASE) REMARK 900 RELATED ID: 1O2S RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O2T RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1BJV RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEXED WITH APPU REMARK 900 RELATED ID: 1C2D RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1C2E RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1MTS RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1TPS RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH INHIBITOR A90720A REMARK 900 RELATED ID: 1TNG RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR AMINOMETHYLCYCLOHEXANE REMARK 900 RELATED ID: 1O2M RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C1P RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1JRT RELATED DB: PDB REMARK 900 HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND TRYPSIN REMARK 900 RELATED ID: 2BTC RELATED DB: PDB REMARK 900 BOVINE TRYPSIN IN COMPLEX WITH SQUASH SEED INHIBITOR ( CUCURBITA REMARK 900 PEPO TRYPSIN INHIBITOR II) REMARK 900 RELATED ID: 1C1T RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1TNK RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR 3-PHENYLPROPYLAMINE REMARK 900 RELATED ID: 1O2X RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1D6R RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CANCER CHEMOPREVENTIVE BOWMAN-BIRK INHIBITOR REMARK 900 IN TERNARY COMPLEX WITH BOVINE TRYPSIN AT 2 .3 A RESOLUTION. REMARK 900 STRUCTURAL BASIS OF JANUS-FACED SERINE PROTEASE INHIBITOR REMARK 900 SPECIFICITY REMARK 900 RELATED ID: 1C2H RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O38 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1UTP RELATED DB: PDB REMARK 900 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X -RAY REMARK 900 STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS REMARK 900 RELATED ID: 1F2S RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND MCTI-A, A TRYPSIN INHIBITOR OF SQUASH FAMILY AT 1.8 A REMARK 900 RESOLUTION REMARK 900 RELATED ID: 1GI1 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1TIO RELATED DB: PDB REMARK 900 HIGH PACKING DENSITY FORM OF BOVINE BETA-TRYPSIN IN CYCLOHEXANE REMARK 900 RELATED ID: 1V2K RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSINVARIANT REMARK 900 X(TRIPLE.GLU)BT.D2 REMARK 900 RELATED ID: 1TPO RELATED DB: PDB REMARK 900 BETA-TRYPSIN (ORTHORHOMBIC) AT PH5.0 REMARK 900 RELATED ID: 2BLW RELATED DB: PDB REMARK 900 TRYPSIN AFTER A HIGH DOSE X-RAY "BURN" REMARK 900 RELATED ID: 1V2O RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSYI)BT.B4 REMARK 900 RELATED ID: 2FX6 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2-AMINOBENZAMIDAZOLE REMARK 900 RELATED ID: 1C1N RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1Y3U RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1Y3X RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1C5P RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1O2I RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C2J RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1N6X RELATED DB: PDB REMARK 900 RIP-PHASING ON BOVINE TRYPSIN REMARK 900 RELATED ID: 1C5U RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1O3M RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1K1O RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1V2V RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANT X( SSAI)BT.C1 REMARK 900 RELATED ID: 1GHZ RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1Y5U RELATED DB: PDB REMARK 900 DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN REMARK 900 COMPLEX WITH BOVINE TRYPSIN MUTANT REMARK 900 RELATED ID: 2FI3 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS14->SER, CYS38 ->SER) IN REMARK 900 COMPLEX WITH TRYPSIN REMARK 900 RELATED ID: 1QB1 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN WITH 1-[2-[5-[AMINO(IMINO)METHYL]-2 - HYDROXYPHENOXY] REMARK 900 -6-[3-(4,5-DIHYDRO-1-METHYL-1H- IMIDAZOL-2-YL) PHENOXY]PYRIDIN-4-YL] REMARK 900 PIPERIDINE-3- CARBOXYLIC ACID (ZK- 806974) REMARK 900 RELATED ID: 2PTC RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR REMARK 900 RELATED ID: 1K1L RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 2TGD RELATED DB: PDB REMARK 900 TRYPSINOGEN, DIISOPROPYLPHOSPHORYL INHIBITED REMARK 900 RELATED ID: 1Y5B RELATED DB: PDB REMARK 900 DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN REMARK 900 COMPLEX WITH BOVINE TRYPSIN MUTANT REMARK 900 RELATED ID: 1C5T RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1P2J RELATED DB: PDB REMARK 900 STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON- COGNATE AMINO- REMARK 900 ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN REMARK 900 RELATED ID: 1SMF RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH BOWMAN-BIRK INHIBITOR REMARK 900 RELATED ID: 1BTP RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: NULL; EC: 3 .4.21.4; REMARK 900 HETEROGEN: N-[3-[4-[4-(AMIDINOPHENOXY)- CARBONYL]PHENYL]-2- METHYL- REMARK 900 2-PROPENOYL]-N-ALLYLGLYCINE METHANESULFONATE REMARK 900 RELATED ID: 1PPE RELATED DB: PDB REMARK 900 TRYPSIN COMPLEX WITH (CUCURBITA MAXIMA) TRYPSIN INHIBITOR (CMTI-I) REMARK 900 RELATED ID: 2AYW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX FORMED BETWEEN TRYPSIN ANDA REMARK 900 DESIGNED SYNTHETIC HIGHLY POTENT INHIBITOR IN THEPRESENCE OF REMARK 900 BENZAMIDINE AT 0.97 A RESOLUTION REMARK 900 RELATED ID: 1BTX RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A; EC: 3.4 .21.4; MOL_ID: REMARK 900 2; MOLECULE: T-BUTOXY-ALA-VAL-BORO- LYS ETHYL ESTER; CHAIN: H REMARK 900 RELATED ID: 2BY8 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE-RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1GI6 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1CU8 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3-AMINO(IMINO )METHYL PHENOXY] REMARK 900 -3,5-DIFLUORO-4-METHYLPYRIDINE (ZK- 805623), BINDING MODEL FROM REMARK 900 DOUBLE REDOR NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 1C5Q RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1NTP RELATED DB: PDB REMARK 900 MODIFIED BETA TRYPSIN (MONOISOPROPYLPHOSPHORYL INHIBITED) ( NEUTRON REMARK 900 DATA) REMARK 900 RELATED ID: 1QB9 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 7-[[2-[[1-(1-IMINOETHYL)PIPERIDIN-4- YL]OXY]- 9H- REMARK 900 CARBOZOL-9-YL] METHYL]NAPHTHALENE-2- CARBOXIMIDAMIDE (ZK- 806450) REMARK 900 COMPLEX REMARK 900 RELATED ID: 1G3E RELATED DB: PDB REMARK 900 BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO SCHIFF- BASECOPPER (II) REMARK 900 CHELATE REMARK 900 RELATED ID: 1O35 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 3BTK RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1EJM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE BPTI ALA16LEU MUTANT IN COMPLEX WITH REMARK 900 BOVINE TRYPSIN REMARK 900 RELATED ID: 3PTN RELATED DB: PDB REMARK 900 TRYPSIN (TRIGONAL, 2.4 M AMMONIUM SULFATE) REMARK 900 RELATED ID: 1UTO RELATED DB: PDB REMARK 900 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X -RAY REMARK 900 STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS REMARK 900 RELATED ID: 1O3H RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 2FI4 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS14->SER) IN COMPLEXWITH REMARK 900 TRYPSIN REMARK 900 RELATED ID: 1O3I RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1Y3Y RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1O2K RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1PPC RELATED DB: PDB REMARK 900 TRYPSIN COMPLEX WITH NONCOVALENTLY BOUND NAPAP REMARK 900 RELATED ID: 1O3D RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O2Y RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1J8A RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BENZAMIDINE INHIBITED BOVINEPANCREATIC TRYPSIN REMARK 900 AT 105K TO 1.21A RESOLUTION FROMLABORATORY SOURCE WITH HIGH NUMBER REMARK 900 OF WATERS MODELLED REMARK 900 RELATED ID: 1C1Q RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O2L RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1Y59 RELATED DB: PDB REMARK 900 DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN REMARK 900 COMPLEX WITH BOVINE TRYPSIN MUTANT REMARK 900 RELATED ID: 2TGT RELATED DB: PDB REMARK 900 TRYPSINOGEN (103 DEGREES K, 0.70 METHANOL, 0.30 WATER) REMARK 900 RELATED ID: 3BTM RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1V2S RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSFI .GLU)BT.D1 REMARK 900 RELATED ID: 1O2O RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1XUI RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM, ZN+2-FREE, PH 8.2 REMARK 900 RELATED ID: 1QL8 RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 3BTF RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI. REMARK 900 RELATED ID: 1S0Q RELATED DB: PDB REMARK 900 NATIVE BOVINE PANCREATIC TRYPSIN REMARK 900 RELATED ID: 1O2W RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1BJU RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEXED WITH ACPU REMARK 900 RELATED ID: 1QB6 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 3,3'-[3,5-DIFLUORO-4-METHYL-2, 6- REMARK 900 PYRIDINEDIYLBIS(OXY)]BIS(BENZENECARBOXIMIDAMIDE) (ZK-805623 ) REMARK 900 COMPLEX REMARK 900 RELATED ID: 1O39 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1GI5 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1TAB RELATED DB: PDB REMARK 900 TRYPSIN COMPLEX WITH BOWMAN-BIRK INHIBITOR (AB-I) REMARK 900 RELATED ID: 1GI2 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1G3D RELATED DB: PDB REMARK 900 BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASECOPPER (II) REMARK 900 CHELATE REMARK 900 RELATED ID: 1CU7 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2-[3-AMINO(IMINOMETHYL) PHENOXY]-6-[3- REMARK 900 (AMINOMETHYL)PHENOXY]-3,5-DIFLUORO-4- METHYLPYRIDINE (ZK-806299), REMARK 900 BINDING MODEL FROM DOUBLE REDOR NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 1TPA RELATED DB: PDB REMARK 900 ANHYDRO-TRYPSIN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR REMARK 900 RELATED ID: 1O2H RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 2FTL RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPSIN COMPLEXED WITH BPTI AT 100K REMARK 900 RELATED ID: 1MTV RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1V2R RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSRI)BT.B4 REMARK 900 RELATED ID: 1O3L RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O2R RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1TX8 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH AMSO REMARK 900 RELATED ID: 1V2J RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANT X( SSRI)BT.C1 REMARK 900 RELATED ID: 3BTH RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1O3C RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C2I RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O3K RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1EZX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A SERPIN:PROTEASE COMPLEX REMARK 900 RELATED ID: 1K1M RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1UTN RELATED DB: PDB REMARK 900 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X -RAY REMARK 900 STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS REMARK 900 RELATED ID: 1CE5 RELATED DB: PDB REMARK 900 BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH BENZAMIDINE REMARK 900 RELATED ID: 2BY7 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE-RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1O32 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1K1I RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1YP9 RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1MAX RELATED DB: PDB REMARK 900 BETA-TRYPSIN PHOSPHONATE INHIBITED REMARK 900 RELATED ID: 1TGC RELATED DB: PDB REMARK 900 TRYPSINOGEN (0.50 METHANOL, 0.50 WATER) REMARK 900 RELATED ID: 1OPH RELATED DB: PDB REMARK 900 NON-COVALENT COMPLEX BETWEEN ALPHA-1-PI-PITTSBURGH ANDS195A TRYPSIN REMARK 900 RELATED ID: 3BTE RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI. REMARK 900 RELATED ID: 1V2N RELATED DB: PDB REMARK 900 POTENT FACTOR XA INHIBITOR IN COMPLEX WITH BOVINE TRYPSINVARIANT REMARK 900 X(99/175/190)BT REMARK 900 RELATED ID: 3TPI RELATED DB: PDB REMARK 900 TRYPSINOGEN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR AND ILE-VAL REMARK 900 RELATED ID: 1EB2 RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX (FRA) REMARK 900 RELATED ID: 2TIO RELATED DB: PDB REMARK 900 LOW PACKING DENSITY FORM OF BOVINE BETA-TRYPSIN IN CYCLOHEXANE REMARK 900 RELATED ID: 2TLD RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEX WITH A MODIFIED SSI (STREPTOMYCES SUBTILISIN REMARK 900 INHIBITOR) WITH MET 70 REPLACED BY GLY AND MET 73 REPLACED BY LYS REMARK 900 (SSI(M70G,M73K)) REMARK 900 RELATED ID: 1BTY RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: NULL; EC: 3 .4.21.4; REMARK 900 HETEROGEN: BENZAMIDINE REMARK 900 RELATED ID: 2PTN RELATED DB: PDB REMARK 900 TRYPSIN (ORTHORHOMBIC, 2.4 M AMMONIUM SULFATE) REMARK 900 RELATED ID: 2FI5 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A BPTI VARIANT (CYS38->SER) IN COMPLEXWITH REMARK 900 TRYPSIN REMARK 900 RELATED ID: 1V2T RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSFI.GLU) REMARK 900 BT.B4 REMARK 900 RELATED ID: 2TGA RELATED DB: PDB REMARK 900 TRYPSINOGEN (2.4 M MAGNESIUM SULFATE) REMARK 900 RELATED ID: 1C2L RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O2V RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O36 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 2CMY RELATED DB: PDB REMARK 900 CRYSTAL COMPLEX BETWEEN BOVINE TRYPSIN AND VERONICA HEDERIFOLIA REMARK 900 TRYPSIN INHIBITOR REMARK 900 RELATED ID: 1F0U RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH RPR128515 REMARK 900 RELATED ID: 1O33 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1TGT RELATED DB: PDB REMARK 900 TRYPSINOGEN (173 DEGREES K, 0.70 METHANOL, 0.30 WATER) REMARK 900 RELATED ID: 2BY6 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE-RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1C2F RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 3BTQ RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1AZ8 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO BIS-PHENYLAMIDINE INHIBITOR REMARK 900 RELATED ID: 1TGB RELATED DB: PDB REMARK 900 TRYPSINOGEN-CA FROM PEG REMARK 900 RELATED ID: 1QCP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE RWJ-51084 BOVINE PANCREATIC BETA- TRYPSIN REMARK 900 AT 1.8 A REMARK 900 RELATED ID: 1O3E RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 3BTT RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1O3O RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1P2I RELATED DB: PDB REMARK 900 STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON- COGNATE AMINO- REMARK 900 ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN REMARK 900 RELATED ID: 1TX7 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH P- AMIDINOPHENYLMETHYLPHOSPHINIC ACID REMARK 900 (AMPA) REMARK 900 RELATED ID: 1C2M RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1O30 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O2Z RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1SBW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MUNG BEAN INHIBITOR LYSINE ACTIVE FRAGMENT REMARK 900 COMPLEX WITH BOVINE BETA-TRYPSIN AT 1.8A RESOLUTION REMARK 900 RELATED ID: 1Y5A RELATED DB: PDB REMARK 900 DIANHYDROSUGAR-BASED BENZAMIDINE, FACTOR XA SPECIFICINHIBITOR IN REMARK 900 COMPLEX WITH BOVINE TRYPSIN MUTANT REMARK 900 RELATED ID: 1AQ7 RELATED DB: PDB REMARK 900 TRYPSIN WITH INHIBITOR AERUGINOSIN 98-B REMARK 900 RELATED ID: 1S0R RELATED DB: PDB REMARK 900 BOVINE PANCREATIC TRYPSIN INHIBITED WITH BENZAMIDINE ATATOMIC REMARK 900 RESOLUTION REMARK 900 RELATED ID: 1QBO RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 7-[[6-[[1-(1-IMINOETHYL)PIPERIDIN-4- YL]OXY]- 2- REMARK 900 METHYL-BENZIMIDAZOL-1-YL]METHYL]NAPHTHALENE -2- CARBOXIMIDAMID ZK- REMARK 900 806711 INHIBITOR COMPLEX REMARK 900 RELATED ID: 1OYQ RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1BTW RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A; EC: 3.4 .21.4; MOL_ID: REMARK 900 2; MOLECULE: T-BUTOXY-ALA-VAL-BORO- LYS 1,3-PROPANEDIOL MONOESTER; REMARK 900 CHAIN: H REMARK 900 RELATED ID: 1XUJ RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1UTQ RELATED DB: PDB REMARK 900 TRYPSIN SPECIFICITY AS ELUCIDATED BY LIE CALCULATIONS, X -RAY REMARK 900 STRUCTURES AND ASSOCIATION CONSTANT MEASUREMENTS REMARK 900 RELATED ID: 1V2Q RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSWI)BT.B4 REMARK 900 RELATED ID: 1MTU RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1TGN RELATED DB: PDB REMARK 900 TRYPSINOGEN REMARK 900 RELATED ID: 1K1P RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1K1J RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1GI3 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1TPP RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEX WITH P-AMIDINO-PHENYL-PYRUVATE ( APPA) REMARK 900 RELATED ID: 1O2Q RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O3A RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C9T RELATED DB: PDB REMARK 900 COMPLEX OF BDELLASTASIN WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1G9I RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BETA-TRYSIN COMPLEX IN CYCLOHEXANE REMARK 900 RELATED ID: 1HJ9 RELATED DB: PDB REMARK 900 ATOMIC RESOLUTION STRUCTURES OF TRYPSIN PROVIDE INSIGHT INTO REMARK 900 STRUCTURAL RADIATION DAMAGE REMARK 900 RELATED ID: 1GI4 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 1OX1 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE BOVINE TRYPSIN COMPLEX WITH ASYNTHETIC 11 REMARK 900 PEPTIDE INHIBITOR REMARK 900 RELATED ID: 2FTM RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPSIN COMPLEXED WITH THE BPTIVARIANT (TYR35-> REMARK 900 GLY) REMARK 900 RELATED ID: 2XTT RELATED DB: PDB REMARK 900 BOVINE TRYPSIN IN COMPLEX WITH EVOLUTIONARY ENHANCED SCHISTOCERCA REMARK 900 GREGARIA PROTEASE INHIBITOR 1 (SGPI-1-P02) REMARK 900 RELATED ID: 1V2W RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSAI)BT.B4 REMARK 900 RELATED ID: 2BLV RELATED DB: PDB REMARK 900 TRYPSIN BEFORE A HIGH DOSE X-RAY "BURN" REMARK 900 RELATED ID: 1QL7 RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1G3B RELATED DB: PDB REMARK 900 BOVINE BETA-TRYPSIN BOUND TO META-AMIDINO SCHIFF BASEMAGNESIUM(II) REMARK 900 CHELATE REMARK 900 RELATED ID: 1TLD RELATED DB: PDB REMARK 900 BETA-TRYPSIN (ORTHORHOMBIC) AT PH 5.3 REMARK 900 RELATED ID: 1MTW RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1QA0 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 2-AMINOBENZIMIDAZOLE COMPLEX REMARK 900 RELATED ID: 1LQE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPSIN IN COMPLEX WITH 79. REMARK 900 RELATED ID: 1O3F RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1TNH RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR 4-FLUOROBENZYLAMINE REMARK 900 RELATED ID: 1XUG RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1O3B RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O3J RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1RXP RELATED DB: PDB REMARK 900 STRUCTURE OF TRYPSIN (ORTHORHOMBIC) WITH 1-(4-TERT- BUTYLCARBAMOYL- REMARK 900 PIPERAZINE-1-CARBONYL)-3-(3-GUANIDINO- PROPYL)-4-OXO-AZETIDINE-2- REMARK 900 CARBOXYLIC ACID REMARK 900 RELATED ID: 1C1R RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1TNI RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR 4-PHENYLBUTYLAMINE REMARK 900 RELATED ID: 1BTZ RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: A; EC: 3.4 .21.4; MOL_ID: REMARK 900 2; MOLECULE: T-BUTOXY-ALA-VAL-BORO- LYS METHYL ESTER; CHAIN: H REMARK 900 RELATED ID: 1Y3V RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 3BTW RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1V2M RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX( TRIPLE.GLU) REMARK 900 BT.A1 REMARK 900 RELATED ID: 1NC6 RELATED DB: PDB REMARK 900 POTENT, SMALL MOLECULE INHIBITORS OF HUMAN MAST CELLTRYPTASE. ANTI- REMARK 900 ASTHMATIC ACTION OF A DIPEPTIDE- BASEDTRANSITION STATE ANALOGUE REMARK 900 CONTAINING BENZOTHIAZOLE KETONE REMARK 900 RELATED ID: 1O2U RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1YYY RELATED DB: PDB REMARK 900 TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL ALDEHYDES REMARK 900 RELATED ID: 1C2G RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 3BTD RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN THE BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI. REMARK 900 RELATED ID: 1C1S RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1TAW RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO APPI REMARK 900 RELATED ID: 1ZZZ RELATED DB: PDB REMARK 900 TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL ALDEHYDES REMARK 900 RELATED ID: 2TGP RELATED DB: PDB REMARK 900 TRYPSINOGEN COMPLEX WITH PANCREATIC TRYPSIN INHIBITOR REMARK 900 RELATED ID: 1JRS RELATED DB: PDB REMARK 900 HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND TRYPSIN REMARK 900 RELATED ID: 1TNL RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR TRANYLCYPROMINE REMARK 900 RELATED ID: 2FX4 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN BOUND BY 4-PIPERIDINEBUTYRATE TO MAKEACYLENZYME REMARK 900 COMPLEX REMARK 900 RELATED ID: 1C1O RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OF SERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1F0T RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH RPR131247 REMARK 900 RELATED ID: 1N6Y RELATED DB: PDB REMARK 900 RIP-PHASING ON BOVINE TRYPSIN REMARK 900 RELATED ID: 1ZR0 RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF KUNITZ DOMAIN 1 OF TISSUE FACTORPATHWAY REMARK 900 INHIBITOR-2 WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1K1N RELATED DB: PDB REMARK 900 BOVINE TRYPSIN-INHIBITOR COMPLEX REMARK 900 RELATED ID: 1V2U RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARINAT X( SSAI)BT.D1 REMARK 900 RELATED ID: 1JIR RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF TRYPSIN COMPLEX WITH AMYLAMINE INCYCLOHEXANE REMARK 900 RELATED ID: 1MAY RELATED DB: PDB REMARK 900 BETA-TRYPSIN PHOSPHONATE INHIBITED REMARK 900 RELATED ID: 2AH4 RELATED DB: PDB REMARK 900 GUANIDINOBENZOYL-TRYPSIN ACYL-ENZYME AT 1.13 A RESOLUTION REMARK 900 RELATED ID: 2BY5 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE-RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1XUK RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-SULFATE, PH 5.9 REMARK 900 RELATED ID: 1GI0 RELATED DB: PDB REMARK 900 A NOVEL SERINE PROTEASE INHIBITION MOTIF INVOLVING A MULTI-CENTERED REMARK 900 SHORT HYDROGEN BONDING NETWORK AT THE ACTIVE SITE REMARK 900 RELATED ID: 2UUY RELATED DB: PDB REMARK 900 STRUCTURE OF A TICK TRYPTASE INHIBITOR IN COMPLEX WITH BOVINE REMARK 900 TRYPSIN REMARK 900 RELATED ID: 1TYN RELATED DB: PDB REMARK 900 BETA TRYPSIN COMPLEXED WITH CYCLOTHEONAMIDE A REMARK 900 RELATED ID: 1TGS RELATED DB: PDB REMARK 900 TRYPSINOGEN COMPLEX WITH PORCINE PANCREATIC SECRETORY TRYPSIN REMARK 900 INHIBITOR REMARK 900 RELATED ID: 1O31 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1V2P RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR IN COMPLEX WITH BOVINE TRYPSIN VARIANTX(SSYI)BT.A4 REMARK 900 RELATED ID: 2A7H RELATED DB: PDB REMARK 900 ON THE ROUTINE USE OF SOFT X-RAYS IN MACROMOLECULARCRYSTALLOGRAPHY, REMARK 900 PART III- THE OPTIMAL DATA COLLECTIONWAVELENGTH REMARK 900 RELATED ID: 2TPI RELATED DB: PDB REMARK 900 TRYPSINOGEN - PANCREATIC TRYPSIN INHIBITOR - ILE-VAL COMPLEX (2.4 M REMARK 900 MAGNESIUM SULFATE) REMARK 900 RELATED ID: 1O37 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1QBN RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 2-[AMINO(IMINO)METHYL]-2-HYDROXYPHENOXY ]-6- [3-(4,5- REMARK 900 DIHYDRO-1H-IMIDAZOL-2-YL)PHENOXY] PYRIDINE-4- CARBOXYLIC ACID (ZK- REMARK 900 806688) COMPLEX REMARK 900 RELATED ID: 2BYA RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE-RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1V2L RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH BOVINE TRYPSIN VARIANTX( TRIPLE.GLU) REMARK 900 BT.D1 REMARK 900 RELATED ID: 1O2J RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 4TPI RELATED DB: PDB REMARK 900 TRYPSINOGEN COMPLEX WITH THE ARG==15==-ANALOGUE OF PANCREATIC REMARK 900 TRYPSIN INHIBITOR AND VAL-VAL REMARK 900 RELATED ID: 1SFI RELATED DB: PDB REMARK 900 HIGH RESOLUTION STRUCTURE OF A POTENT, CYCLIC PROTEASE INHIBITOR REMARK 900 FROM SUNFLOWER SEEDS REMARK 900 RELATED ID: 1P2K RELATED DB: PDB REMARK 900 STRUCTURAL CONSEQUENCES OF ACCOMMODATION OF FOUR NON- COGNATE AMINO- REMARK 900 ACID RESIDUES IN THE S1 POCKET OF BOVINETRYPSIN AND CHYMOTRYPSIN REMARK 900 RELATED ID: 1O34 RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1G36 RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1XUH RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM-CO+2, PH 8.2 REMARK 900 RELATED ID: 2BZA RELATED DB: PDB REMARK 900 BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH BENZYLAMINE REMARK 900 RELATED ID: 1C5V RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1GBT RELATED DB: PDB REMARK 900 BETA-TRYPSIN GUANIDINOBENZOYLATED AT SERINE 195 (PH 5. 5) REMARK 900 RELATED ID: 1G3C RELATED DB: PDB REMARK 900 BOVINE BETA-TRYPSIN BOUND TO PARA-AMIDINO SCHIFF BASEIRON(III) REMARK 900 CHELATE REMARK 900 RELATED ID: 3BTG RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES BETWEEN BOVINE BETA- REMARK 900 TRYPSIN AND TEN P1 VARIANTS OF BPTI REMARK 900 RELATED ID: 1PPH RELATED DB: PDB REMARK 900 TRYPSIN COMPLEX WITH NONCOVALENTLY BOUND 3-TAPAP REMARK 900 RELATED ID: 1CU9 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3-AMINO(IMINO )METHYL PHENOXY] REMARK 900 -3,5-DIFLUORO-4-METHYLPYRIDINE (ZK- 805623), BINDING MODEL FROM REMARK 900 DOUBLE REDOR NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 3PTB RELATED DB: PDB REMARK 900 BETA-TRYPSIN (BENZAMIDINE INHIBITED) AT PH7 REMARK 900 RELATED ID: 1O3N RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1O3G RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C5R RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1C5S RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL MOLECULE, S1-BINDING, REMARK 900 SUB- MICROMOLAR INHIBITOR OF UROKINASE TYPE PLASMINOGEN ACTIVATOR REMARK 900 RELATED ID: 1XUF RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1TNJ RELATED DB: PDB REMARK 900 TRYPSIN COMPLEXED WITH THE INHIBITOR 2-PHENYLETHYLAMINE REMARK 900 RELATED ID: 2BY9 RELATED DB: PDB REMARK 900 IS RADIATION DAMAGE DEPENDENT ON THE DOSE-RATE USED DURING REMARK 900 MACROMOLECULAR CRYSTALLOGRAPHY DATA COLLECTION REMARK 900 RELATED ID: 1O2N RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 1C2K RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC INHIBITION OFSERINE REMARK 900 PROTEASES REMARK 900 RELATED ID: 1GJ6 RELATED DB: PDB REMARK 900 ENGINEERING INHIBITORS HIGHLY SELECTIVE FOR THE S1 SITES OFSER190 REMARK 900 TRYPSIN-LIKE SERINE PROTEASE DRUG TARGETS REMARK 900 RELATED ID: 1Y3W RELATED DB: PDB REMARK 900 TRYPSIN INHIBITOR COMPLEX REMARK 900 RELATED ID: 1AUJ RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO META-CYANO-BENZYLIC INHIBITOR REMARK 900 RELATED ID: 1O2P RELATED DB: PDB REMARK 900 ELABORATE MANIFOLD OF SHORT HYDROGEN BOND ARRAYS MEDIATINGBINDING REMARK 900 OF ACTIVE SITE-DIRECTED SERINE PROTEASE INHIBITORS REMARK 900 RELATED ID: 2J9N RELATED DB: PDB REMARK 900 ROBOTICALLY HARVESTED TRYPSIN COMPLEXED WITH BENZAMIDINE CONTAINING REMARK 900 POLYPEPTIDE MEDIATED CRYSTAL CONTACTS REMARK 900 RELATED ID: 4ABI RELATED DB: PDB REMARK 900 CO-COMPLEX STRUCTURE OF BOVINE TRYPSIN WITH A MODIFIED BOWMAN-BIRK REMARK 900 INHIBITOR (PTA)SFTI-1(1,14), THAT WAS 1,4-DISUBSTITUTED WITH A 1,2, REMARK 900 3-TRIZOL TO MIMIC A TRANS AMIDE BOND REMARK 999 REMARK 999 SEQUENCE REMARK 999 ILE46-PRO47 IN THE NATIVE SEQUENCE HAS BEEN CHEMICALLY MODIFIED REMARK 999 TO PLW TO MIMIC A CIS AMIDE BOND. DBREF 4ABJ A 24 246 UNP P00760 TRY1_BOVIN 24 246 DBREF 4ABJ B 1 13 UNP Q4GWU5 SFTI1_HELAN 40 53 SEQADV 4ABJ PLW B 7 UNP Q4GWU5 ILE 46 SEE REMARK 999 SEQADV 4ABJ PLW B 7 UNP Q4GWU5 PRO 47 SEE REMARK 999 SEQRES 1 A 223 ILE VAL GLY GLY TYR THR CYS GLY ALA ASN THR VAL PRO SEQRES 2 A 223 TYR GLN VAL SER LEU ASN SER GLY TYR HIS PHE CYS GLY SEQRES 3 A 223 GLY SER LEU ILE ASN SER GLN TRP VAL VAL SER ALA ALA SEQRES 4 A 223 HIS CYS TYR LYS SER GLY ILE GLN VAL ARG LEU GLY GLU SEQRES 5 A 223 ASP ASN ILE ASN VAL VAL GLU GLY ASN GLU GLN PHE ILE SEQRES 6 A 223 SER ALA SER LYS SER ILE VAL HIS PRO SER TYR ASN SER SEQRES 7 A 223 ASN THR LEU ASN ASN ASP ILE MET LEU ILE LYS LEU LYS SEQRES 8 A 223 SER ALA ALA SER LEU ASN SER ARG VAL ALA SER ILE SER SEQRES 9 A 223 LEU PRO THR SER CYS ALA SER ALA GLY THR GLN CYS LEU SEQRES 10 A 223 ILE SER GLY TRP GLY ASN THR LYS SER SER GLY THR SER SEQRES 11 A 223 TYR PRO ASP VAL LEU LYS CYS LEU LYS ALA PRO ILE LEU SEQRES 12 A 223 SER ASP SER SER CYS LYS SER ALA TYR PRO GLY GLN ILE SEQRES 13 A 223 THR SER ASN MET PHE CYS ALA GLY TYR LEU GLU GLY GLY SEQRES 14 A 223 LYS ASP SER CYS GLN GLY ASP SER GLY GLY PRO VAL VAL SEQRES 15 A 223 CYS SER GLY LYS LEU GLN GLY ILE VAL SER TRP GLY SER SEQRES 16 A 223 GLY CYS ALA GLN LYS ASN LYS PRO GLY VAL TYR THR LYS SEQRES 17 A 223 VAL CYS ASN TYR VAL SER TRP ILE LYS GLN THR ILE ALA SEQRES 18 A 223 SER ASN SEQRES 1 B 13 GLY ARG CYS THR LYS SER PLW PRO ILE CYS PHE PRO ASP HET PLW B 7 30 HET CA A1247 1 HET DMF A1248 5 HET GOL A1249 6 HET GOL A1250 12 HET GOL A1251 6 HET GOL A1252 12 HET SO4 A1253 5 HETNAM PLW (2S)-2-[5-(1S,2S)-(1-AMINO-2-METHYL-BUTYL)-[1,2, HETNAM 2 PLW 3]TRIAZOL-1-YL]-PROPIONIC ACID HETNAM CA CALCIUM ION HETNAM DMF DIMETHYLFORMAMIDE HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 PLW C10 H18 N4 O2 FORMUL 3 CA CA 2+ FORMUL 4 DMF C3 H7 N O FORMUL 5 GOL 4(C3 H8 O3) FORMUL 9 SO4 O4 S 2- FORMUL 10 HOH *282(H2 O) HELIX 1 1 ALA A 61 TYR A 65 5 5 HELIX 2 2 SER A 167 TYR A 175 1 9 HELIX 3 3 TYR A 235 SER A 245 1 11 SHEET 1 AA 6 TYR A 28 THR A 29 0 SHEET 2 AA 6 LYS A 159 PRO A 164 -1 O CYS A 160 N TYR A 28 SHEET 3 AA 6 GLN A 138 GLY A 143 -1 O CYS A 139 N ALA A 163 SHEET 4 AA 6 PRO A 203 CYS A 206 -1 O PRO A 203 N SER A 142 SHEET 5 AA 6 LYS A 209 GLY A 217 -1 O LYS A 209 N CYS A 206 SHEET 6 AA 6 CYS B 3 THR B 4 1 O CYS B 3 N GLY A 217 SHEET 1 AB 7 TYR A 28 THR A 29 0 SHEET 2 AB 7 LYS A 159 PRO A 164 -1 O CYS A 160 N TYR A 28 SHEET 3 AB 7 GLN A 138 GLY A 143 -1 O CYS A 139 N ALA A 163 SHEET 4 AB 7 PRO A 203 CYS A 206 -1 O PRO A 203 N SER A 142 SHEET 5 AB 7 LYS A 209 GLY A 217 -1 O LYS A 209 N CYS A 206 SHEET 6 AB 7 GLY A 227 LYS A 231 -1 O VAL A 228 N TRP A 216 SHEET 7 AB 7 MET A 183 ALA A 186 -1 O PHE A 184 N TYR A 229 SHEET 1 BA 2 CYS B 3 THR B 4 0 SHEET 2 BA 2 LYS A 209 GLY A 217 1 O GLY A 217 N CYS B 3 SHEET 1 AC 7 GLN A 38 ASN A 42 0 SHEET 2 AC 7 HIS A 46 ASN A 54 -1 N PHE A 47 O LEU A 41 SHEET 3 AC 7 TRP A 57 SER A 60 -1 O TRP A 57 N ILE A 53 SHEET 4 AC 7 MET A 109 LEU A 113 -1 O MET A 109 N SER A 60 SHEET 5 AC 7 GLN A 86 VAL A 95 -1 N SER A 91 O LYS A 112 SHEET 6 AC 7 GLN A 70 LEU A 73 -1 O VAL A 71 N ILE A 88 SHEET 7 AC 7 GLN A 38 ASN A 42 -1 O SER A 40 N ARG A 72 SSBOND 1 CYS A 30 CYS A 160 1555 1555 2.06 SSBOND 2 CYS A 48 CYS A 64 1555 1555 2.05 SSBOND 3 CYS A 132 CYS A 233 1555 1555 2.01 SSBOND 4 CYS A 139 CYS A 206 1555 1555 2.03 SSBOND 5 CYS A 171 CYS A 185 1555 1555 2.04 SSBOND 6 CYS A 196 CYS A 220 1555 1555 2.04 SSBOND 7 CYS B 3 CYS B 10 1555 1555 2.04 LINK C SER B 6 N APLW B 7 1555 1555 1.34 LINK C SER B 6 N BPLW B 7 1555 1555 1.33 LINK C BPLW B 7 N PRO B 8 1555 1555 1.35 LINK C APLW B 7 N PRO B 8 1555 1555 1.35 LINK OE1 GLU A 75 CA CA A1247 1555 1555 2.30 LINK O ASN A 77 CA CA A1247 1555 1555 2.25 LINK O VAL A 80 CA CA A1247 1555 1555 2.26 LINK OE2 GLU A 85 CA CA A1247 1555 1555 2.30 LINK CA CA A1247 O HOH A2113 1555 1555 2.40 LINK CA CA A1247 O HOH A2114 1555 1555 2.44 SITE 1 AC1 6 GLU A 75 ASN A 77 VAL A 80 GLU A 85 SITE 2 AC1 6 HOH A2113 HOH A2114 SITE 1 AC2 5 ASN A 100 THR A 103 ASN A 105 HOH A2146 SITE 2 AC2 5 HOH A2159 SITE 1 AC3 8 GLN A 138 CYS A 139 LYS A 162 VAL A 205 SITE 2 AC3 8 CYS A 206 SER A 207 GLY A 208 HOH A2198 SITE 1 AC4 10 HIS A 46 ILE A 78 ALA A 135 TYR A 154 SITE 2 AC4 10 HOH A2049 HOH A2122 HOH A2199 HOH A2200 SITE 3 AC4 10 HOH A2281 PLW B 7 SITE 1 AC5 8 ALA A 133 ILE A 165 ASP A 168 PHE A 184 SITE 2 AC5 8 LYS A 231 HOH A2192 HOH A2215 HOH A2222 SITE 1 AC6 6 PRO A 155 ASP A 156 VAL A 157 LYS A 159 SITE 2 AC6 6 HOH A2202 HOH A2283 SITE 1 AC7 6 LYS A 172 PRO A 176 GLY A 177 GLN A 241 SITE 2 AC7 6 HOH A2231 HOH A2232 CRYST1 61.800 63.400 69.300 90.00 90.00 90.00 P 21 21 21 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.016181 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015773 0.000000 0.00000 SCALE3 0.000000 0.000000 0.014430 0.00000