HEADER HYDROLASE 10-JAN-01 1HJ9 TITLE ATOMIC RESOLUTION STRUCTURES OF TRYPSIN PROVIDE INSIGHT TITLE 2 INTO STRUCTURAL RADIATION DAMAGE COMPND MOL_ID: 1; COMPND 2 MOLECULE: BETA-TRYPSIN; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: RESIDUES 21-243; COMPND 5 EC: 3.4.21.4 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 3 ORGANISM_COMMON: BOVINE; SOURCE 4 ORGANISM_TAXID: 9913 KEYWDS HYDROLASE, RADIATION DAMAGE, DISULPHID BOND BREAKAGE, KEYWDS 2 TRYPSIN, ATOMIC RESOLUTION, SERINE PROTEINASE EXPDTA X-RAY DIFFRACTION AUTHOR H.-K.S.LEIROS,S.M.MCSWEENEY,A.O.SMALAS REVDAT 3 24-FEB-09 1HJ9 1 VERSN REVDAT 2 01-AUG-03 1HJ9 1 SSBOND ATOM ANISOU REVDAT 1 04-JAN-02 1HJ9 0 JRNL AUTH H.-K.S.LEIROS,S.M.MCSWEENEY,A.O.SMALAS JRNL TITL ATOMIC RESOLUTION STRUCTURE OF TRYPSIN PROVIDE JRNL TITL 2 INSIGHT INTO STRUCTURAL RADIATION DAMAGE JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 57 488 2001 JRNL REFN ISSN 0907-4449 JRNL PMID 11264577 JRNL DOI 10.1107/S0907444901000646 REMARK 2 REMARK 2 RESOLUTION. 0.95 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL-97 REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 0.95 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.0 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 3 CROSS-VALIDATION METHOD : THROUGHOUT REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.1171 REMARK 3 FREE R VALUE (NO CUTOFF) : 0.1399 REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : 5. REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : 6402 REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 127765 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : 0.1125 REMARK 3 FREE R VALUE (F>4SIG(F)) : 0.1349 REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : 5543 REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : 110089 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1681 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 29 REMARK 3 SOLVENT ATOMS : 255 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : 1872.21 REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : 1495.52 REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 8 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 17690 REMARK 3 NUMBER OF RESTRAINTS : 22136 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.018 REMARK 3 ANGLE DISTANCES (A) : 0.035 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : NULL REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.093 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.102 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.093 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : NULL REMARK 3 SIMILAR ADP COMPONENTS (A**2) : NULL REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: MOEWS & KRETSINGER REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : ENGH AND HUBER REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1HJ9 COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 10-JAN-01. REMARK 100 THE PDBE ID CODE IS EBI-5718. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 15-JUN-00 REMARK 200 TEMPERATURE (KELVIN) : 120.0 REMARK 200 PH : 8.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM1A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.800 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGEPLATE REMARK 200 DETECTOR MANUFACTURER : MAR345 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : CCP4 (SCALA) REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 128074 REMARK 200 RESOLUTION RANGE HIGH (A) : 0.950 REMARK 200 RESOLUTION RANGE LOW (A) : 15.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.5 REMARK 200 DATA REDUNDANCY : 6.900 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 0.95 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.00 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.70 REMARK 200 R MERGE FOR SHELL (I) : 0.47200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.600 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): NULL REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): NULL REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL 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 27.02750 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 33.14100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.40600 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 33.14100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.02750 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.40600 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 GENERATING THE BIOMOLECULE 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PQS REMARK 350 APPLY THE FOLLOWING TO CHAINS: A 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 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; REMARK 480 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 480 I=INSERTION CODE): REMARK 480 M RES CSSEQI ATOMS REMARK 480 LYS A 109 NZ HZ1 HZ2 HZ3 REMARK 480 LYS A 145 CE NZ HE2 HE3 HZ1 HZ2 HZ3 REMARK 480 ASP A 153 CG OD1 OD2 REMARK 480 LYS A 169 NZ HZ1 HZ2 HZ3 REMARK 480 GLU A 186 CD OE1 REMARK 480 LYS A 188 CE NZ HE2 HE3 HZ1 HZ2 HZ3 REMARK 480 GLN A 192 CG CD OE1 NE2 HG2 HG3 REMARK 480 LYS A 239 NZ HZ1 HZ2 HZ3 REMARK 480 GLN A 240 OE1 NE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLN A 175 CD GLN A 175 OE1 -0.134 REMARK 500 TYR A 184 C GLY A 184A N 4.505 REMARK 500 LYS A 188 C GLY A 188A N 3.568 REMARK 500 GLN A 221 C ALA A 221A N 3.660 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 TYR A 59 CG - CD1 - CE1 ANGL. DEV. = 5.4 DEGREES REMARK 500 ARG A 117 NE - CZ - NH1 ANGL. DEV. = 6.1 DEGREES REMARK 500 ARG A 117 NH1 - CZ - NH2 ANGL. DEV. = -7.1 DEGREES REMARK 500 LYS A 159 CD - CE - NZ ANGL. DEV. = 16.3 DEGREES REMARK 500 ASP A 165 CB - CG - OD1 ANGL. DEV. = 8.6 DEGREES REMARK 500 ASP A 165 CB - CG - OD2 ANGL. DEV. = -5.8 DEGREES REMARK 500 TYR A 184 CA - C - N ANGL. DEV. = -71.5 DEGREES REMARK 500 TYR A 184 O - C - N ANGL. DEV. = -17.3 DEGREES REMARK 500 GLY A 184A C - N - CA ANGL. DEV. = -84.0 DEGREES REMARK 500 LYS A 188 CA - C - N ANGL. DEV. = -59.0 DEGREES REMARK 500 LYS A 188 O - C - N ANGL. DEV. = -38.7 DEGREES REMARK 500 GLY A 188A C - N - CA ANGL. DEV. = -45.5 DEGREES REMARK 500 CYS A 220 CA - CB - SG ANGL. DEV. = -9.1 DEGREES REMARK 500 GLN A 221 CA - C - N ANGL. DEV. = -68.3 DEGREES REMARK 500 GLN A 221 O - C - N ANGL. DEV. = -44.7 DEGREES REMARK 500 ALA A 221A C - N - CA ANGL. DEV. = -62.1 DEGREES 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 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 71 -78.00 -120.29 REMARK 500 SER A 214 -65.83 -120.71 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 TYR A 184 GLY A 184A -61.24 REMARK 500 GLN A 221 ALA A 221A 105.57 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, 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 TYR A 184 30.79 REMARK 500 LYS A 188 23.11 REMARK 500 GLN A 221 12.44 REMARK 500 REMARK 500 REMARK: NULL REMARK 525 REMARK 525 SOLVENT REMARK 525 REMARK 525 THE SOLVENT MOLECULES HAVE CHAIN IDENTIFIERS THAT REMARK 525 INDICATE THE POLYMER CHAIN WITH WHICH THEY ARE MOST REMARK 525 CLOSELY ASSOCIATED. THE REMARK LISTS ALL THE SOLVENT REMARK 525 MOLECULES WHICH ARE MORE THAN 5A AWAY FROM THE REMARK 525 NEAREST POLYMER CHAIN (M = MODEL NUMBER; REMARK 525 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE REMARK 525 NUMBER; I=INSERTION CODE): 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 A1001 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 70 OE1 REMARK 620 2 HOH A2077 O 79.6 REMARK 620 3 HOH A2089 O 85.7 160.1 REMARK 620 4 GLU A 80 OE2 100.7 92.1 77.4 REMARK 620 5 ASN A 72 O 90.4 104.0 89.4 161.9 REMARK 620 6 VAL A 75 O 162.5 86.8 109.9 90.6 82.2 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "B" 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 SO4 A 247 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 248 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 249 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA A1001 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ANL A 246 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 250 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AQ7 RELATED DB: PDB REMARK 900 TRYPSIN WITH INHIBITOR AERUGINOSIN 98-B REMARK 900 RELATED ID: 1AUJ RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO META-CYANO- REMARK 900 BENZYLIC INHIBITOR REMARK 900 RELATED ID: 1AZ8 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO BIS-PHENYLAMIDINE REMARK 900 INHIBITOR REMARK 900 RELATED ID: 1BJU RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEXED WITH ACPU REMARK 900 RELATED ID: 1BJV RELATED DB: PDB REMARK 900 BETA-TRYPSIN COMPLEXED WITH APPU REMARK 900 RELATED ID: 1BTP RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: BETA-TRYPSIN; CHAIN: REMARK 900 NULL; EC: 3.4.21.4; HETEROGEN: N-[3-[4 REMARK 900 -[4-(AMIDINOPHENOXY)-CARBONYL]PHENYL]-2- REMARK 900 METHYL-2-PROPENOYL]-N-ALLYLGLYCINE REMARK 900 METHANESULFONATE REMARK 900 RELATED ID: 1C1N RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C1O RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C1P RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C1Q RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C1R RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C1S RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C1T RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2D RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2E RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2F RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2G RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2H RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2I RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2J RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2K RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OFSERINE PROTEASES REMARK 900 RELATED ID: 1C2L RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C2M RELATED DB: PDB REMARK 900 RECRUITING ZINC TO MEDIATE POTENT, SPECIFIC REMARK 900 INHIBITION OF SERINE PROTEASES REMARK 900 RELATED ID: 1C5P RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL REMARK 900 MOLECULE, S1-BINDING, SUB- MICROMOLAR REMARK 900 INHIBITOR OF UROKINASE TYPE PLASMINOGEN REMARK 900 ACTIVATOR REMARK 900 RELATED ID: 1C5Q RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL REMARK 900 MOLECULE, S1-BINDING, SUB- MICROMOLAR REMARK 900 INHIBITOR OF UROKINASE TYPE PLASMINOGEN REMARK 900 ACTIVATOR REMARK 900 RELATED ID: 1C5R RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL REMARK 900 MOLECULE, S1-BINDING, SUB- MICROMOLAR REMARK 900 INHIBITOR OF UROKINASE TYPE PLASMINOGEN REMARK 900 ACTIVATOR REMARK 900 RELATED ID: 1C5S RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL REMARK 900 MOLECULE, S1-BINDING, SUB- MICROMOLAR REMARK 900 INHIBITOR OF UROKINASE TYPE PLASMINOGEN REMARK 900 ACTIVATOR REMARK 900 RELATED ID: 1C5T RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL REMARK 900 MOLECULE, S1-BINDING, SUB- MICROMOLAR REMARK 900 INHIBITOR OF UROKINASE TYPE PLASMINOGEN REMARK 900 ACTIVATOR REMARK 900 RELATED ID: 1C5U RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL REMARK 900 MOLECULE, S1-BINDING, SUB- MICROMOLAR REMARK 900 INHIBITOR OF UROKINASE TYPE PLASMINOGEN REMARK 900 ACTIVATOR REMARK 900 RELATED ID: 1C5V RELATED DB: PDB REMARK 900 STRUCTURAL BASIS FOR SELECTIVITY OF A SMALL REMARK 900 MOLECULE, S1-BINDING, SUB- MICROMOLAR REMARK 900 INHIBITOR OF UROKINASE TYPE PLASMINOGEN REMARK 900 ACTIVATOR REMARK 900 RELATED ID: 1C9T RELATED DB: PDB REMARK 900 COMPLEX OF BDELLASTASIN WITH BOVINE TRYPSIN REMARK 900 RELATED ID: 1CE5 RELATED DB: PDB REMARK 900 BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH REMARK 900 BENZAMIDINE REMARK 900 RELATED ID: 1CU7 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2-[3-AMINO( REMARK 900 IMINOMETHYL) PHENOXY]-6-[3-(AMINOMETHYL) REMARK 900 PHENOXY]-3,5-DIFLUORO-4- METHYLPYRIDINE (ZK REMARK 900 -806299), BINDING MODEL FROM DOUBLE REDOR REMARK 900 NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 1CU8 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3- REMARK 900 AMINO(IMINO)METHYL PHENOXY]-3,5-DIFLUORO-4 REMARK 900 -METHYLPYRIDINE (ZK-805623), BINDING MODEL REMARK 900 FROM DOUBLE REDOR NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 1CU9 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH 2,6-BIS[3- REMARK 900 AMINO(IMINO)METHYL PHENOXY]-3,5-DIFLUORO-4 REMARK 900 -METHYLPYRIDINE (ZK-805623), BINDING MODEL REMARK 900 FROM DOUBLE REDOR NMR AND MD SIMULATIONS REMARK 900 RELATED ID: 1D6R RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF CANCER CHEMOPREVENTIVE REMARK 900 BOWMAN-BIRK INHIBITOR IN TERNARY COMPLEX REMARK 900 WITH BOVINE TRYPSIN AT 2.3 A RESOLUTION. REMARK 900 STRUCTURAL BASIS OF JANUS-FACED SERINE REMARK 900 PROTEASE INHIBITOR SPECIFICITY REMARK 900 RELATED ID: 1EZX RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF A SERPIN:PROTEASE REMARK 900 COMPLEX REMARK 900 RELATED ID: 1F0T RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH RPR131247 REMARK 900 RELATED ID: 1F0U RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED WITH RPR128515 REMARK 900 RELATED ID: 1F2S RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE COMPLEX FORMED REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND MCTI-A, A REMARK 900 TRYPSIN INHIBITOR OF SQUASH FAMILY AT 1. REMARK 900 8 A RESOLUTION REMARK 900 RELATED ID: 1G9I RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF BETA-TRYSIN COMPLEX IN REMARK 900 CYCLOHEXANE REMARK 900 RELATED ID: 1JRS RELATED DB: PDB REMARK 900 HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND REMARK 900 TRYPSIN REMARK 900 RELATED ID: 1JRT RELATED DB: PDB REMARK 900 HEMIACETAL COMPLEX BETWEEN LEUPEPTIN AND REMARK 900 TRYPSIN REMARK 900 RELATED ID: 1MAX RELATED DB: PDB REMARK 900 BETA-TRYPSIN PHOSPHONATE INHIBITED REMARK 900 RELATED ID: 1MAY RELATED DB: PDB REMARK 900 BETA-TRYPSIN PHOSPHONATE INHIBITED REMARK 900 RELATED ID: 1MTS RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH REMARK 900 BOVINE TRYPSIN REMARK 900 RELATED ID: 1MTU RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH REMARK 900 BOVINE TRYPSIN REMARK 900 RELATED ID: 1MTV RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH REMARK 900 BOVINE TRYPSIN REMARK 900 RELATED ID: 1MTW RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH REMARK 900 BOVINE TRYPSIN REMARK 900 RELATED ID: 1QA0 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 2-AMINOBENZIMIDAZOLE COMPLEX REMARK 900 RELATED ID: 1QB1 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN WITH 1-[2-[5-[AMINO(IMINO) REMARK 900 METHYL]-2- HYDROXYPHENOXY]-6-[3-(4,5- REMARK 900 DIHYDRO-1-METHYL-1H-IMIDAZOL-2-YL) PHENOXY REMARK 900 ]PYRIDIN-4-YL]PIPERIDINE-3-CARBOXYLIC ACID REMARK 900 (ZK- 806974) REMARK 900 RELATED ID: 1QB6 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 3,3'-[3,5-DIFLUORO-4- REMARK 900 METHYL-2, 6- PYRIDINEDIYLBIS(OXY)]BIS( REMARK 900 BENZENECARBOXIMIDAMIDE) (ZK-805623) COMPLEX REMARK 900 RELATED ID: 1QB9 RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 7-[[2-[[1-(1-IMINOETHYL) REMARK 900 PIPERIDIN-4-YL]OXY]- 9H-CARBOZOL-9-YL] REMARK 900 METHYL]NAPHTHALENE-2-CARBOXIMIDAMIDE (ZK- REMARK 900 806450) COMPLEX REMARK 900 RELATED ID: 1QBN RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 2-[AMINO(IMINO)METHYL]-2- REMARK 900 HYDROXYPHENOXY]-6- [3-(4,5-DIHYDRO-1H- REMARK 900 IMIDAZOL-2-YL)PHENOXY]PYRIDINE-4- CARBOXYLIC REMARK 900 ACID (ZK-806688) COMPLEX REMARK 900 RELATED ID: 1QBO RELATED DB: PDB REMARK 900 BOVINE TRYPSIN 7-[[6-[[1-(1-IMINOETHYL) REMARK 900 PIPERIDIN-4-YL]OXY]- 2-METHYL-BENZIMIDAZOL- REMARK 900 1-YL]METHYL]NAPHTHALENE-2- CARBOXIMIDAMID ZK REMARK 900 -806711 INHIBITOR COMPLEX REMARK 900 RELATED ID: 1QCP RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF THE RWJ-51084 BOVINE REMARK 900 PANCREATIC BETA- TRYPSIN AT 1.8 A REMARK 900 RELATED ID: 1QL7 RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH REMARK 900 BOVINE TRYPSIN REMARK 900 RELATED ID: 1QL8 RELATED DB: PDB REMARK 900 FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH REMARK 900 BOVINE TRYPSIN REMARK 900 RELATED ID: 1SBW RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF MUNG BEAN INHIBITOR REMARK 900 LYSINE ACTIVE FRAGMENT COMPLEX WITH BOVINE REMARK 900 BETA-TRYPSIN AT 1.8A RESOLUTION REMARK 900 RELATED ID: 1SFI RELATED DB: PDB REMARK 900 HIGH RESOLUTION STRUCTURE OF A POTENT, REMARK 900 CYCLIC PROTEASE INHIBITOR FROM SUNFLOWER SEEDS REMARK 900 RELATED ID: 1TAW RELATED DB: PDB REMARK 900 BOVINE TRYPSIN COMPLEXED TO APPI REMARK 900 RELATED ID: 1TIO RELATED DB: PDB REMARK 900 HIGH PACKING DENSITY FORM OF BOVINE BETA- REMARK 900 TRYPSIN IN CYCLOHEXANE REMARK 900 RELATED ID: 1XUF RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1XUG RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1XUH RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM-CO+2, PH 8.2 REMARK 900 RELATED ID: 1XUI RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM, ZN+2-FREE, PH 8.2 REMARK 900 RELATED ID: 1XUJ RELATED DB: PDB REMARK 900 TRYPSIN-KETO-BABIM-ZN+2, PH 8.2 REMARK 900 RELATED ID: 1XUK RELATED DB: PDB REMARK 900 TRYPSIN-BABIM-SULFATE, PH 5.9 REMARK 900 RELATED ID: 1YYY RELATED DB: PDB REMARK 900 TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL REMARK 900 ALDEHYDES REMARK 900 RELATED ID: 1ZZZ RELATED DB: PDB REMARK 900 TRYPSIN INHIBITORS WITH RIGID TRIPEPTIDYL REMARK 900 ALDEHYDES REMARK 900 RELATED ID: 2BTC RELATED DB: PDB REMARK 900 BOVINE TRYPSIN IN COMPLEX WITH SQUASH SEED REMARK 900 INHIBITOR (CUCURBITA PEPO TRYPSIN INHIBITOR II REMARK 900 ) REMARK 900 RELATED ID: 2BZA RELATED DB: PDB REMARK 900 BOVINE PANCREAS BETA-TRYPSIN IN COMPLEX WITH REMARK 900 BENZYLAMINE REMARK 900 RELATED ID: 2TIO RELATED DB: PDB REMARK 900 LOW PACKING DENSITY FORM OF BOVINE BETA- REMARK 900 TRYPSIN IN CYCLOHEXANE REMARK 900 RELATED ID: 3BTD RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN THE BOVINE BETA-TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI. REMARK 900 RELATED ID: 3BTE RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI. REMARK 900 RELATED ID: 3BTF RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI. REMARK 900 RELATED ID: 3BTG RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI REMARK 900 RELATED ID: 3BTH RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI REMARK 900 RELATED ID: 3BTK RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI REMARK 900 RELATED ID: 3BTM RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI REMARK 900 RELATED ID: 3BTQ RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI REMARK 900 RELATED ID: 3BTT RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI REMARK 900 RELATED ID: 3BTW RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURES OF THE COMPLEXES REMARK 900 BETWEEN BOVINE BETA- TRYPSIN AND TEN P1 REMARK 900 VARIANTS OF BPTI REMARK 900 RELATED ID: 5PTP RELATED DB: PDB REMARK 900 STRUCTURE OF HYDROLASE (SERINE PROTEINASE) DBREF 1HJ9 A 16 245 UNP P00760 TRY1_BOVIN 21 243 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 TYR GLY LEU GLU GLY LYS SEQRES 14 A 223 GLY 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 GLN ALA 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 HET SO4 A 247 5 HET SO4 A 248 5 HET SO4 A 249 5 HET CA A1001 1 HET ANL A 246 7 HET GOL A 250 6 HETNAM SO4 SULFATE ION HETNAM CA CALCIUM ION HETNAM ANL ANILINE HETNAM GOL GLYCEROL FORMUL 2 SO4 3(O4 S 2-) FORMUL 5 CA CA 2+ FORMUL 6 ANL C6 H7 N FORMUL 7 GOL C3 H8 O3 FORMUL 8 HOH *255(H2 O1) HELIX 1 1 ALA A 55 TYR A 59 5 5 HELIX 2 2 SER A 164 TYR A 172 1 9 HELIX 3 3 TYR A 234 ALA A 243 1 10 SHEET 1 AA 7 TYR A 20 THR A 21 0 SHEET 2 AA 7 LYS A 156 PRO A 161 -1 O CYS A 157 N TYR A 20 SHEET 3 AA 7 GLN A 135 GLY A 140 -1 O CYS A 136 N ALA A 160 SHEET 4 AA 7 PRO A 198 CYS A 201 -1 O PRO A 198 N SER A 139 SHEET 5 AA 7 LYS A 204 TRP A 215 -1 O LYS A 204 N CYS A 201 SHEET 6 AA 7 GLY A 226 LYS A 230 SHEET 7 AA 7 MET A 180 ALA A 183 -1 O PHE A 181 N TYR A 228 SHEET 1 AB 7 GLN A 30 ASN A 34 0 SHEET 2 AB 7 HIS A 40 ASN A 48 -1 N PHE A 41 O LEU A 33 SHEET 3 AB 7 TRP A 51 SER A 54 -1 O TRP A 51 N ILE A 47 SHEET 4 AB 7 MET A 104 LEU A 108 -1 O MET A 104 N SER A 54 SHEET 5 AB 7 GLN A 81 VAL A 90 -1 N SER A 86 O LYS A 107 SHEET 6 AB 7 GLN A 64 LEU A 67 -1 O VAL A 65 N ILE A 83 SHEET 7 AB 7 GLN A 30 ASN A 34 -1 O SER A 32 N ARG A 66 SSBOND 1 CYS A 22 CYS A 157 1555 1555 2.05 SSBOND 2 CYS A 42 CYS A 58 1555 1555 2.05 SSBOND 3 CYS A 128 CYS A 232 1555 1555 2.02 SSBOND 4 CYS A 136 CYS A 201 1555 1555 2.03 SSBOND 5 CYS A 168 CYS A 182 1555 1555 2.04 SSBOND 6 CYS A 191 CYS A 220 1555 1555 1.93 SSBOND 7 CYS A 191 CYS A 220 1555 1555 2.03 LINK OE1 GLN A 192 O2 SO4 A 249 1555 1555 1.53 LINK CA CA A1001 O VAL A 75 1555 1555 2.29 LINK CA CA A1001 O HOH A2077 1555 1555 2.34 LINK CA CA A1001 O HOH A2089 1555 1555 2.38 LINK CA CA A1001 OE2 GLU A 80 1555 1555 2.31 LINK CA CA A1001 O ASN A 72 1555 1555 2.31 LINK CA CA A1001 OE1 GLU A 70 1555 1555 2.26 CISPEP 1 LYS A 188 GLY A 188A 0 25.61 SITE 1 AC1 9 PRO A 124 THR A 125 SER A 127 SER A 146 SITE 2 AC1 9 SER A 147 GLY A 148 LYS A 204 HOH A2214 SITE 3 AC1 9 HOH A2215 SITE 1 AC2 4 PRO A 173 GLY A 174 HOH A2252 HOH A2253 SITE 1 AC3 4 HIS A 57 GLN A 192 GLY A 193 SER A 195 SITE 1 AC4 6 GLU A 70 ASN A 72 VAL A 75 GLU A 80 SITE 2 AC4 6 HOH A2077 HOH A2089 SITE 1 AC5 7 ASP A 189 SER A 190 SER A 195 VAL A 213 SITE 2 AC5 7 GLY A 219 HOH A2211 HOH A2236 SITE 1 AC6 5 VAL A 76 GLU A 80 GLN A 81 PHE A 82 SITE 2 AC6 5 HOH A2255 CRYST1 54.055 56.812 66.282 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 0.018500 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017602 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015087 0.00000