HEADER HYDROLASE/HYDROLASE INHIBITOR 13-SEP-07 2R9P TITLE HUMAN MESOTRYPSIN COMPLEXED WITH BOVINE PANCREATIC TRYPSIN TITLE 2 INHIBITOR(BPTI) COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPSIN-3; COMPND 3 CHAIN: A, B, C, D; COMPND 4 SYNONYM: TRYPSIN III, BRAIN TRYPSINOGEN, MESOTRYPSINOGEN, TRYPSIN IV, COMPND 5 SERINE PROTEASE 3, SERINE PROTEASE 4; COMPND 6 EC: 3.4.21.4; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES; COMPND 9 MOL_ID: 2; COMPND 10 MOLECULE: PANCREATIC TRYPSIN INHIBITOR; COMPND 11 CHAIN: I, E, F, G; COMPND 12 SYNONYM: BASIC PROTEASE INHIBITOR, BPI, BPTI, APROTININ SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 GENE: PRSS3, PRSS4, TRY3, TRY4; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: ROSETTA2(DE3); SOURCE 9 MOL_ID: 2; SOURCE 10 ORGANISM_SCIENTIFIC: BOS TAURUS; SOURCE 11 ORGANISM_COMMON: CATTLE; SOURCE 12 ORGANISM_TAXID: 9913; SOURCE 13 STRAIN: A1153 KEYWDS HUMAN MESOTRYPSIN, SERINE PROTEASE, BOVINE PANCREATIC TRYPSIN KEYWDS 2 INHIBITOR, BPTI, ALTERNATIVE SPLICING, CALCIUM, DIGESTION, KEYWDS 3 HYDROLASE, METAL-BINDING, SECRETED, SULFATION, ZYMOGEN, KEYWDS 4 PHARMACEUTICAL, PROTEASE INHIBITOR, SERINE PROTEASE INHIBITOR, KEYWDS 5 HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR M.A.SALAMEH,A.S.SOARES,E.S.RADISKY REVDAT 5 30-AUG-23 2R9P 1 REMARK REVDAT 4 20-OCT-21 2R9P 1 REMARK SEQADV REVDAT 3 24-FEB-09 2R9P 1 VERSN REVDAT 2 26-FEB-08 2R9P 1 JRNL REVDAT 1 11-DEC-07 2R9P 0 JRNL AUTH M.A.SALAMEH,A.S.SOARES,A.HOCKLA,E.S.RADISKY JRNL TITL STRUCTURAL BASIS FOR ACCELERATED CLEAVAGE OF BOVINE JRNL TITL 2 PANCREATIC TRYPSIN INHIBITOR (BPTI) BY HUMAN MESOTRYPSIN. JRNL REF J.BIOL.CHEM. V. 283 4115 2008 JRNL REFN ISSN 0021-9258 JRNL PMID 18077447 JRNL DOI 10.1074/JBC.M708268200 REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 25.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 3 NUMBER OF REFLECTIONS : 221478 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.170 REMARK 3 R VALUE (WORKING SET) : 0.170 REMARK 3 FREE R VALUE : 0.224 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 1.4500 - 1.4000 0.00 0 0 0.0000 0.0000 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL REMARK 3 SOLVENT RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 18.80 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 18.80 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.009 NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2R9P COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-OCT-07. REMARK 100 THE DEPOSITION ID IS D_1000044600. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 25-APR-07 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.3 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X12B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.1000 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 221478 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.8 REMARK 200 DATA REDUNDANCY : 4.000 REMARK 200 R MERGE (I) : 0.08100 REMARK 200 R SYM (I) : 0.08100 REMARK 200 FOR THE DATA SET : 15.2750 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 96.2 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.84000 REMARK 200 R SYM FOR SHELL (I) : 0.84000 REMARK 200 FOR SHELL : 3.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: PDB ENTRIES 1H4W AND 2PTC REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 48.50 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.39 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.6M AMMONIUM SULFATE, PH 5.3, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 298.0K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 54.85850 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 5650 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, E REMARK 350 BIOMT1 1 1.000000 0.000000 0.000000 -37.18192 REMARK 350 BIOMT2 1 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 1 0.000000 0.000000 1.000000 -72.22717 REMARK 350 APPLY THE FOLLOWING TO CHAINS: C, G REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 6790 ANGSTROM**2 REMARK 350 APPLY THE FOLLOWING TO CHAINS: B, F 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 350 APPLY THE FOLLOWING TO CHAINS: D, I REMARK 350 BIOMT1 2 1.000000 0.000000 0.000000 37.04008 REMARK 350 BIOMT2 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 -72.22717 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; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 GLU A 23 CG CD OE1 OE2 REMARK 480 ASN A 25 CG OD1 ND2 REMARK 480 LYS A 74 CE NZ REMARK 480 GLU A 186 CD OE1 REMARK 480 LYS A 222 NZ REMARK 480 ARG B 62 CZ NH1 NH2 REMARK 480 GLU B 77 CG CD OE1 OE2 REMARK 480 ASN B 79 CG OD1 ND2 REMARK 480 ARG B 96 NE CZ NH1 NH2 REMARK 480 LYS B 175 CE NZ REMARK 480 ASN C 25 CB CG OD1 ND2 REMARK 480 GLU C 77 CG CD OE1 OE2 REMARK 480 GLU C 186 CD OE1 OE2 REMARK 480 ASN D 25 CB CG OD1 ND2 REMARK 480 ARG D 62 NE CZ NH1 NH2 REMARK 480 GLU D 77 CG CD OE1 OE2 REMARK 480 GLN D 165 CD OE1 NE2 REMARK 480 ARG I 1 CG CD NE CZ NH1 NH2 REMARK 480 LYS I 26 CE NZ REMARK 480 LYS E 26 CE NZ REMARK 480 LYS E 41 NZ REMARK 480 ARG F 1 CG CD NE CZ NH1 NH2 REMARK 480 GLU F 7 CD OE1 OE2 REMARK 480 LYS F 41 NZ REMARK 480 ARG F 53 CZ NH1 NH2 REMARK 480 ARG G 1 CZ NH1 NH2 REMARK 480 ASP G 3 CB CG OD1 OD2 REMARK 480 GLU G 7 CG CD OE1 OE2 REMARK 480 LYS G 26 CG CD CE NZ REMARK 480 ALA G 58 O REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 O HOH A 274 O HOH A 399 2.14 REMARK 500 O HOH B 285 O HOH B 355 2.14 REMARK 500 O HOH B 318 O HOH B 375 2.17 REMARK 500 O HOH D 305 O HOH D 309 2.17 REMARK 500 O HOH G 71 O HOH G 89 2.17 REMARK 500 O ASN D 79 O HOH D 339 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 THR I 54 NH1 ARG F 53 1556 2.10 REMARK 500 O HOH B 270 O HOH C 287 2454 2.19 REMARK 500 REMARK 500 REMARK: NULL 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 GLU B 24 CG GLU B 24 CD 0.115 REMARK 500 GLU D 49 CG GLU D 49 CD 0.109 REMARK 500 CYS I 30 CB CYS I 30 SG 0.132 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 ASP B 100 CB - CG - OD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 ASP C 100 CB - CG - OD2 ANGL. DEV. = 6.2 DEGREES REMARK 500 ARG D 117 NE - CZ - NH1 ANGL. DEV. = 3.6 DEGREES REMARK 500 ARG D 117 NE - CZ - NH2 ANGL. DEV. = -3.5 DEGREES REMARK 500 ARG D 224 NE - CZ - NH1 ANGL. DEV. = 3.8 DEGREES REMARK 500 ARG I 20 NE - CZ - NH1 ANGL. DEV. = -3.4 DEGREES REMARK 500 ARG I 39 NE - CZ - NH1 ANGL. DEV. = 3.3 DEGREES REMARK 500 ALA E 16 N - CA - CB ANGL. DEV. = 8.9 DEGREES REMARK 500 LYS F 15 CB - CA - C ANGL. DEV. = 12.5 DEGREES REMARK 500 LYS F 15 N - CA - CB ANGL. DEV. = -18.5 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 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 SER A 37 -104.82 -128.60 REMARK 500 HIS A 71 -63.49 -121.29 REMARK 500 LEU A 99 13.46 81.66 REMARK 500 ALA A 149 122.44 -170.84 REMARK 500 ARG A 193 -9.36 81.83 REMARK 500 SER A 214 -82.18 -117.44 REMARK 500 SER B 37 -111.47 -114.76 REMARK 500 LEU B 99 12.30 80.33 REMARK 500 ASN B 115 -149.48 -143.27 REMARK 500 LEU B 145 58.39 13.61 REMARK 500 ARG B 193 -7.37 87.71 REMARK 500 SER B 214 -78.42 -123.25 REMARK 500 SER C 26 -14.79 -141.51 REMARK 500 HIS C 71 -62.78 -122.01 REMARK 500 ASN C 115 -159.93 -154.71 REMARK 500 ARG C 193 -4.70 87.33 REMARK 500 SER C 214 -85.44 -115.38 REMARK 500 ASN C 223 17.02 58.49 REMARK 500 SER D 37 -105.45 -129.78 REMARK 500 SER D 37 -105.81 -129.81 REMARK 500 ASN D 115 -157.66 -154.72 REMARK 500 PHE D 147 67.75 -159.44 REMARK 500 ARG D 193 -6.93 87.48 REMARK 500 SER D 214 -77.47 -122.77 REMARK 500 ARG I 39 31.21 70.60 REMARK 500 ASN I 44 105.43 -162.31 REMARK 500 ARG E 39 34.68 76.63 REMARK 500 ASN E 44 114.96 -162.03 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 PHE D 147 GLY D 148 -149.37 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 LYS E 15 18.69 REMARK 500 REMARK 500 REMARK: NULL 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 7 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 6 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 13 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 14 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 247 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 1 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 C 247 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 8 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 15 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 247 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 D 248 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 I 59 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 59 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 E 60 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 F 59 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 F 60 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 F 61 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 G 59 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 G 60 REMARK 800 REMARK 800 SITE_IDENTIFIER: CC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 G 61 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2RA3 RELATED DB: PDB REMARK 900 HUMAN CATIONIC TRYPSIN COMPLEXED WITH BOVINE PANCREATIC TRYPSIN REMARK 900 INHIBITOR DBREF 2R9P A 16 246 UNP P35030 TRY3_HUMAN 81 304 DBREF 2R9P B 16 246 UNP P35030 TRY3_HUMAN 81 304 DBREF 2R9P C 16 246 UNP P35030 TRY3_HUMAN 81 304 DBREF 2R9P D 16 246 UNP P35030 TRY3_HUMAN 81 304 DBREF 2R9P I 1 58 UNP P00974 BPT1_BOVIN 36 93 DBREF 2R9P E 1 58 UNP P00974 BPT1_BOVIN 36 93 DBREF 2R9P F 1 58 UNP P00974 BPT1_BOVIN 36 93 DBREF 2R9P G 1 58 UNP P00974 BPT1_BOVIN 36 93 SEQADV 2R9P ALA A 195 UNP P35030 SER 257 ENGINEERED MUTATION SEQADV 2R9P ALA B 195 UNP P35030 SER 257 ENGINEERED MUTATION SEQADV 2R9P ALA C 195 UNP P35030 SER 257 ENGINEERED MUTATION SEQADV 2R9P ALA D 195 UNP P35030 SER 257 ENGINEERED MUTATION SEQRES 1 A 224 ILE VAL GLY GLY TYR THR CYS GLU GLU ASN SER LEU PRO SEQRES 2 A 224 TYR GLN VAL SER LEU ASN SER GLY SER HIS PHE CYS GLY SEQRES 3 A 224 GLY SER LEU ILE SER GLU GLN TRP VAL VAL SER ALA ALA SEQRES 4 A 224 HIS CYS TYR LYS THR ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 A 224 HIS ASN ILE LYS VAL LEU GLU GLY ASN GLU GLN PHE ILE SEQRES 6 A 224 ASN ALA ALA LYS ILE ILE ARG HIS PRO LYS TYR ASN ARG SEQRES 7 A 224 ASP THR LEU ASP ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 A 224 SER PRO ALA VAL ILE ASN ALA ARG VAL SER THR ILE SER SEQRES 9 A 224 LEU PRO THR ALA PRO PRO ALA ALA GLY THR GLU CYS LEU SEQRES 10 A 224 ILE SER GLY TRP GLY ASN THR LEU SER PHE GLY ALA ASP SEQRES 11 A 224 TYR PRO ASP GLU LEU LYS CYS LEU ASP ALA PRO VAL LEU SEQRES 12 A 224 THR GLN ALA GLU CYS LYS ALA SER TYR PRO GLY LYS ILE SEQRES 13 A 224 THR ASN SER MET PHE CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 A 224 LYS ASP SER CYS GLN ARG ASP ALA GLY GLY PRO VAL VAL SEQRES 15 A 224 CYS ASN GLY GLN LEU GLN GLY VAL VAL SER TRP GLY HIS SEQRES 16 A 224 GLY CYS ALA TRP LYS ASN ARG PRO GLY VAL TYR THR LYS SEQRES 17 A 224 VAL TYR ASN TYR VAL ASP TRP ILE LYS ASP THR ILE ALA SEQRES 18 A 224 ALA ASN SER SEQRES 1 B 224 ILE VAL GLY GLY TYR THR CYS GLU GLU ASN SER LEU PRO SEQRES 2 B 224 TYR GLN VAL SER LEU ASN SER GLY SER HIS PHE CYS GLY SEQRES 3 B 224 GLY SER LEU ILE SER GLU GLN TRP VAL VAL SER ALA ALA SEQRES 4 B 224 HIS CYS TYR LYS THR ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 B 224 HIS ASN ILE LYS VAL LEU GLU GLY ASN GLU GLN PHE ILE SEQRES 6 B 224 ASN ALA ALA LYS ILE ILE ARG HIS PRO LYS TYR ASN ARG SEQRES 7 B 224 ASP THR LEU ASP ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 B 224 SER PRO ALA VAL ILE ASN ALA ARG VAL SER THR ILE SER SEQRES 9 B 224 LEU PRO THR ALA PRO PRO ALA ALA GLY THR GLU CYS LEU SEQRES 10 B 224 ILE SER GLY TRP GLY ASN THR LEU SER PHE GLY ALA ASP SEQRES 11 B 224 TYR PRO ASP GLU LEU LYS CYS LEU ASP ALA PRO VAL LEU SEQRES 12 B 224 THR GLN ALA GLU CYS LYS ALA SER TYR PRO GLY LYS ILE SEQRES 13 B 224 THR ASN SER MET PHE CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 B 224 LYS ASP SER CYS GLN ARG ASP ALA GLY GLY PRO VAL VAL SEQRES 15 B 224 CYS ASN GLY GLN LEU GLN GLY VAL VAL SER TRP GLY HIS SEQRES 16 B 224 GLY CYS ALA TRP LYS ASN ARG PRO GLY VAL TYR THR LYS SEQRES 17 B 224 VAL TYR ASN TYR VAL ASP TRP ILE LYS ASP THR ILE ALA SEQRES 18 B 224 ALA ASN SER SEQRES 1 C 224 ILE VAL GLY GLY TYR THR CYS GLU GLU ASN SER LEU PRO SEQRES 2 C 224 TYR GLN VAL SER LEU ASN SER GLY SER HIS PHE CYS GLY SEQRES 3 C 224 GLY SER LEU ILE SER GLU GLN TRP VAL VAL SER ALA ALA SEQRES 4 C 224 HIS CYS TYR LYS THR ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 C 224 HIS ASN ILE LYS VAL LEU GLU GLY ASN GLU GLN PHE ILE SEQRES 6 C 224 ASN ALA ALA LYS ILE ILE ARG HIS PRO LYS TYR ASN ARG SEQRES 7 C 224 ASP THR LEU ASP ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 C 224 SER PRO ALA VAL ILE ASN ALA ARG VAL SER THR ILE SER SEQRES 9 C 224 LEU PRO THR ALA PRO PRO ALA ALA GLY THR GLU CYS LEU SEQRES 10 C 224 ILE SER GLY TRP GLY ASN THR LEU SER PHE GLY ALA ASP SEQRES 11 C 224 TYR PRO ASP GLU LEU LYS CYS LEU ASP ALA PRO VAL LEU SEQRES 12 C 224 THR GLN ALA GLU CYS LYS ALA SER TYR PRO GLY LYS ILE SEQRES 13 C 224 THR ASN SER MET PHE CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 C 224 LYS ASP SER CYS GLN ARG ASP ALA GLY GLY PRO VAL VAL SEQRES 15 C 224 CYS ASN GLY GLN LEU GLN GLY VAL VAL SER TRP GLY HIS SEQRES 16 C 224 GLY CYS ALA TRP LYS ASN ARG PRO GLY VAL TYR THR LYS SEQRES 17 C 224 VAL TYR ASN TYR VAL ASP TRP ILE LYS ASP THR ILE ALA SEQRES 18 C 224 ALA ASN SER SEQRES 1 D 224 ILE VAL GLY GLY TYR THR CYS GLU GLU ASN SER LEU PRO SEQRES 2 D 224 TYR GLN VAL SER LEU ASN SER GLY SER HIS PHE CYS GLY SEQRES 3 D 224 GLY SER LEU ILE SER GLU GLN TRP VAL VAL SER ALA ALA SEQRES 4 D 224 HIS CYS TYR LYS THR ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 D 224 HIS ASN ILE LYS VAL LEU GLU GLY ASN GLU GLN PHE ILE SEQRES 6 D 224 ASN ALA ALA LYS ILE ILE ARG HIS PRO LYS TYR ASN ARG SEQRES 7 D 224 ASP THR LEU ASP ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 D 224 SER PRO ALA VAL ILE ASN ALA ARG VAL SER THR ILE SER SEQRES 9 D 224 LEU PRO THR ALA PRO PRO ALA ALA GLY THR GLU CYS LEU SEQRES 10 D 224 ILE SER GLY TRP GLY ASN THR LEU SER PHE GLY ALA ASP SEQRES 11 D 224 TYR PRO ASP GLU LEU LYS CYS LEU ASP ALA PRO VAL LEU SEQRES 12 D 224 THR GLN ALA GLU CYS LYS ALA SER TYR PRO GLY LYS ILE SEQRES 13 D 224 THR ASN SER MET PHE CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 D 224 LYS ASP SER CYS GLN ARG ASP ALA GLY GLY PRO VAL VAL SEQRES 15 D 224 CYS ASN GLY GLN LEU GLN GLY VAL VAL SER TRP GLY HIS SEQRES 16 D 224 GLY CYS ALA TRP LYS ASN ARG PRO GLY VAL TYR THR LYS SEQRES 17 D 224 VAL TYR ASN TYR VAL ASP TRP ILE LYS ASP THR ILE ALA SEQRES 18 D 224 ALA ASN SER SEQRES 1 I 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 I 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 I 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 I 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 I 58 ARG THR CYS GLY GLY ALA SEQRES 1 E 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 E 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 E 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 E 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 E 58 ARG THR CYS GLY GLY ALA SEQRES 1 F 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 F 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 F 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 F 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 F 58 ARG THR CYS GLY GLY ALA SEQRES 1 G 58 ARG PRO ASP PHE CYS LEU GLU PRO PRO TYR THR GLY PRO SEQRES 2 G 58 CYS LYS ALA ARG ILE ILE ARG TYR PHE TYR ASN ALA LYS SEQRES 3 G 58 ALA GLY LEU CYS GLN THR PHE VAL TYR GLY GLY CYS ARG SEQRES 4 G 58 ALA LYS ARG ASN ASN PHE LYS SER ALA GLU ASP CYS MET SEQRES 5 G 58 ARG THR CYS GLY GLY ALA HET SO4 A 7 5 HET SO4 B 6 5 HET SO4 B 13 5 HET SO4 B 14 5 HET SO4 B 247 10 HET SO4 C 1 5 HET SO4 C 247 5 HET SO4 D 8 5 HET SO4 D 15 5 HET SO4 D 247 5 HET SO4 D 248 5 HET SO4 I 59 5 HET SO4 E 59 5 HET SO4 E 60 5 HET SO4 F 59 5 HET SO4 F 60 5 HET SO4 F 61 5 HET SO4 G 59 5 HET SO4 G 60 5 HET SO4 G 61 5 HETNAM SO4 SULFATE ION FORMUL 9 SO4 20(O4 S 2-) FORMUL 29 HOH *633(H2 O) HELIX 1 1 ALA A 55 TYR A 59 5 5 HELIX 2 2 THR A 164 TYR A 172 1 9 HELIX 3 3 TYR A 234 ALA A 244 1 11 HELIX 4 4 ALA B 55 TYR B 59 5 5 HELIX 5 5 THR B 164 TYR B 172 1 9 HELIX 6 6 TYR B 234 SER B 246 1 13 HELIX 7 7 GLU C 23 LEU C 27 5 5 HELIX 8 8 ALA C 55 TYR C 59 5 5 HELIX 9 9 THR C 164 TYR C 172 1 9 HELIX 10 10 TYR C 234 ALA C 244 1 11 HELIX 11 11 ALA D 55 TYR D 59 5 5 HELIX 12 12 THR D 164 TYR D 172 1 9 HELIX 13 13 TYR D 234 SER D 246 1 13 HELIX 14 14 PRO I 2 GLU I 7 5 6 HELIX 15 15 SER I 47 GLY I 56 1 10 HELIX 16 16 PRO E 2 GLU E 7 5 6 HELIX 17 17 SER E 47 GLY E 56 1 10 HELIX 18 18 PRO F 2 GLU F 7 5 6 HELIX 19 19 SER F 47 GLY F 56 1 10 HELIX 20 20 SER G 47 GLY G 56 1 10 SHEET 1 A 7 TYR A 20 THR A 21 0 SHEET 2 A 7 LYS A 156 PRO A 161 -1 O CYS A 157 N TYR A 20 SHEET 3 A 7 GLU A 135 GLY A 140 -1 N ILE A 138 O LEU A 158 SHEET 4 A 7 PRO A 198 CYS A 201 -1 O VAL A 200 N LEU A 137 SHEET 5 A 7 GLN A 204 TRP A 215 -1 O GLN A 204 N CYS A 201 SHEET 6 A 7 GLY A 226 LYS A 230 -1 O VAL A 227 N TRP A 215 SHEET 7 A 7 MET A 180 VAL A 183 -1 N PHE A 181 O TYR A 228 SHEET 1 B 7 GLN A 30 ASN A 34 0 SHEET 2 B 7 HIS A 40 LEU A 46 -1 O PHE A 41 N LEU A 33 SHEET 3 B 7 TRP A 51 SER A 54 -1 O VAL A 53 N SER A 45 SHEET 4 B 7 MET A 104 LEU A 108 -1 O MET A 104 N SER A 54 SHEET 5 B 7 GLN A 81 ARG A 90 -1 N ILE A 89 O LEU A 105 SHEET 6 B 7 GLN A 64 LEU A 67 -1 N VAL A 65 O ILE A 83 SHEET 7 B 7 GLN A 30 ASN A 34 -1 N SER A 32 O ARG A 66 SHEET 1 C 7 TYR B 20 THR B 21 0 SHEET 2 C 7 LYS B 156 PRO B 161 -1 O CYS B 157 N TYR B 20 SHEET 3 C 7 GLU B 135 GLY B 140 -1 N CYS B 136 O ALA B 160 SHEET 4 C 7 PRO B 198 CYS B 201 -1 O VAL B 200 N LEU B 137 SHEET 5 C 7 GLN B 204 TRP B 215 -1 O GLN B 204 N CYS B 201 SHEET 6 C 7 GLY B 226 LYS B 230 -1 O VAL B 227 N TRP B 215 SHEET 7 C 7 MET B 180 VAL B 183 -1 N PHE B 181 O TYR B 228 SHEET 1 D 7 GLN B 30 ASN B 34 0 SHEET 2 D 7 HIS B 40 SER B 48 -1 O CYS B 42 N LEU B 33 SHEET 3 D 7 TRP B 51 SER B 54 -1 O VAL B 53 N SER B 45 SHEET 4 D 7 MET B 104 LEU B 108 -1 O MET B 104 N SER B 54 SHEET 5 D 7 GLN B 81 ARG B 90 -1 N ALA B 86 O LYS B 107 SHEET 6 D 7 GLN B 64 LEU B 67 -1 N VAL B 65 O ILE B 83 SHEET 7 D 7 GLN B 30 ASN B 34 -1 N ASN B 34 O GLN B 64 SHEET 1 E 7 TYR C 20 THR C 21 0 SHEET 2 E 7 LYS C 156 PRO C 161 -1 O CYS C 157 N TYR C 20 SHEET 3 E 7 GLU C 135 GLY C 140 -1 N CYS C 136 O ALA C 160 SHEET 4 E 7 PRO C 198 CYS C 201 -1 O VAL C 200 N LEU C 137 SHEET 5 E 7 GLN C 204 TRP C 215 -1 O GLN C 204 N CYS C 201 SHEET 6 E 7 GLY C 226 LYS C 230 -1 O VAL C 227 N TRP C 215 SHEET 7 E 7 MET C 180 VAL C 183 -1 N PHE C 181 O TYR C 228 SHEET 1 F 7 GLN C 30 ASN C 34 0 SHEET 2 F 7 HIS C 40 LEU C 46 -1 O PHE C 41 N LEU C 33 SHEET 3 F 7 TRP C 51 SER C 54 -1 O VAL C 53 N SER C 45 SHEET 4 F 7 MET C 104 LEU C 108 -1 O MET C 104 N SER C 54 SHEET 5 F 7 GLN C 81 ARG C 90 -1 N ALA C 86 O LYS C 107 SHEET 6 F 7 GLN C 64 LEU C 67 -1 N VAL C 65 O ILE C 83 SHEET 7 F 7 GLN C 30 ASN C 34 -1 N ASN C 34 O GLN C 64 SHEET 1 G 7 TYR D 20 THR D 21 0 SHEET 2 G 7 LYS D 156 PRO D 161 -1 O CYS D 157 N TYR D 20 SHEET 3 G 7 GLU D 135 GLY D 140 -1 N ILE D 138 O LEU D 158 SHEET 4 G 7 PRO D 198 CYS D 201 -1 O VAL D 200 N LEU D 137 SHEET 5 G 7 GLN D 204 TRP D 215 -1 O GLN D 204 N CYS D 201 SHEET 6 G 7 GLY D 226 LYS D 230 -1 O VAL D 227 N TRP D 215 SHEET 7 G 7 MET D 180 VAL D 183 -1 N PHE D 181 O TYR D 228 SHEET 1 H 7 GLN D 30 ASN D 34 0 SHEET 2 H 7 HIS D 40 SER D 48 -1 O GLY D 44 N VAL D 31 SHEET 3 H 7 TRP D 51 SER D 54 -1 O VAL D 53 N SER D 45 SHEET 4 H 7 MET D 104 LEU D 108 -1 O ILE D 106 N VAL D 52 SHEET 5 H 7 GLN D 81 ARG D 90 -1 N ILE D 89 O LEU D 105 SHEET 6 H 7 GLN D 64 LEU D 67 -1 N VAL D 65 O ILE D 83 SHEET 7 H 7 GLN D 30 ASN D 34 -1 N ASN D 34 O GLN D 64 SHEET 1 I 2 ILE I 18 ASN I 24 0 SHEET 2 I 2 LEU I 29 TYR I 35 -1 O TYR I 35 N ILE I 18 SHEET 1 J 2 ILE E 18 ASN E 24 0 SHEET 2 J 2 LEU E 29 TYR E 35 -1 O TYR E 35 N ILE E 18 SHEET 1 K 2 ILE F 18 ASN F 24 0 SHEET 2 K 2 LEU F 29 TYR F 35 -1 O TYR F 35 N ILE F 18 SHEET 1 L 2 ILE G 18 ASN G 24 0 SHEET 2 L 2 LEU G 29 TYR G 35 -1 O TYR G 35 N ILE G 18 SSBOND 1 CYS A 22 CYS A 157 1555 1555 2.05 SSBOND 2 CYS A 42 CYS A 58 1555 1555 2.01 SSBOND 3 CYS A 136 CYS A 201 1555 1555 2.04 SSBOND 4 CYS A 168 CYS A 182 1555 1555 2.15 SSBOND 5 CYS A 191 CYS A 220 1555 1555 2.12 SSBOND 6 CYS B 22 CYS B 157 1555 1555 2.06 SSBOND 7 CYS B 42 CYS B 58 1555 1555 2.08 SSBOND 8 CYS B 136 CYS B 201 1555 1555 2.06 SSBOND 9 CYS B 168 CYS B 182 1555 1555 2.08 SSBOND 10 CYS B 191 CYS B 220 1555 1555 2.12 SSBOND 11 CYS C 22 CYS C 157 1555 1555 2.05 SSBOND 12 CYS C 42 CYS C 58 1555 1555 2.02 SSBOND 13 CYS C 136 CYS C 201 1555 1555 2.06 SSBOND 14 CYS C 168 CYS C 182 1555 1555 2.10 SSBOND 15 CYS C 191 CYS C 220 1555 1555 2.09 SSBOND 16 CYS D 22 CYS D 157 1555 1555 2.07 SSBOND 17 CYS D 42 CYS D 58 1555 1555 2.05 SSBOND 18 CYS D 136 CYS D 201 1555 1555 2.06 SSBOND 19 CYS D 168 CYS D 182 1555 1555 2.07 SSBOND 20 CYS D 191 CYS D 220 1555 1555 2.12 SSBOND 21 CYS I 5 CYS I 55 1555 1555 2.00 SSBOND 22 CYS I 14 CYS I 38 1555 1555 2.11 SSBOND 23 CYS I 30 CYS I 51 1555 1555 2.03 SSBOND 24 CYS E 5 CYS E 55 1555 1555 2.07 SSBOND 25 CYS E 14 CYS E 38 1555 1555 2.06 SSBOND 26 CYS E 30 CYS E 51 1555 1555 2.02 SSBOND 27 CYS F 5 CYS F 55 1555 1555 2.08 SSBOND 28 CYS F 14 CYS F 38 1555 1555 2.09 SSBOND 29 CYS F 30 CYS F 51 1555 1555 2.07 SSBOND 30 CYS G 5 CYS G 55 1555 1555 2.02 SSBOND 31 CYS G 14 CYS G 38 1555 1555 2.08 SSBOND 32 CYS G 30 CYS G 51 1555 1555 2.04 SITE 1 AC1 5 ALA A 132 THR A 164 GLN A 165 HOH A 333 SITE 2 AC1 5 HOH A 351 SITE 1 AC2 4 THR B 164 GLN B 165 HOH B 264 HOH B 349 SITE 1 AC3 4 LYS B 169 GLY B 174 HOH B 343 LYS D 169 SITE 1 AC4 4 HIS B 217 TRP B 221A ARG B 224 HOH B 335 SITE 1 AC5 8 SER B 39 HIS B 40 LYS B 74 ARG B 193 SITE 2 AC5 8 HOH B 281 HOH B 336 ARG F 17 HOH F 89 SITE 1 AC6 2 HOH C 314 HOH C 328 SITE 1 AC7 6 ILE C 73 ARG C 193 HOH C 270 HOH C 299 SITE 2 AC7 6 HOH C 311 ARG G 17 SITE 1 AC8 3 ASN D 84 SER D 109 HOH D 288 SITE 1 AC9 3 ALA D 132 GLN D 165 HOH D 306 SITE 1 BC1 3 PRO D 152 ASP D 153 GLU D 154 SITE 1 BC2 5 SER D 39 ARG D 193 HOH D 259 HOH D 321 SITE 2 BC2 5 ARG I 17 SITE 1 BC3 4 ARG F 42 ARG I 20 TYR I 35 HOH I 69 SITE 1 BC4 9 PHE E 4 GLU E 7 LYS E 41 ARG E 42 SITE 2 BC4 9 HOH E 63 HOH E 82 HOH E 83 HOH E 91 SITE 3 BC4 9 HOH E 93 SITE 1 BC5 5 ARG E 20 LYS E 46 HOH E 72 ARG G 42 SITE 2 BC5 5 HOH G 74 SITE 1 BC6 5 ARG D 96 LYS F 41 ARG F 42 HOH F 76 SITE 2 BC6 5 HOH F 78 SITE 1 BC7 5 ARG F 20 TYR F 35 GLY F 37 ALA F 40 SITE 2 BC7 5 HOH F 88 SITE 1 BC8 5 LYS F 46 HOH F 75 ASP I 3 ARG I 42 SITE 2 BC8 5 HOH I 87 SITE 1 BC9 5 GLU G 7 LYS G 41 ARG G 42 HOH G 66 SITE 2 BC9 5 HOH G 87 SITE 1 CC1 4 ARG G 20 TYR G 35 GLY G 37 HOH G 90 SITE 1 CC2 4 PHE E 4 ARG E 42 HOH E 83 LYS G 46 CRYST1 74.222 109.717 81.171 90.00 117.15 90.00 P 1 21 1 8 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 0.013473 0.000000 0.006911 0.00000 SCALE2 0.000000 0.009114 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013846 0.00000