HEADER HYDROLASE 30-NOV-02 1J17 TITLE FACTOR XA SPECIFIC INHIBITOR IN COMPLEX WITH RAT TRYPSIN MUTANT TITLE 2 X99/175/190RT COMPND MOL_ID: 1; COMPND 2 MOLECULE: TRYPSIN II, ANIONIC; COMPND 3 CHAIN: T; COMPND 4 SYNONYM: TRYPSINOGEN, BETA-TRYPSIN, PRETRYPSINOGEN II; COMPND 5 EC: 3.4.21.4; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: NORWAY RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 TISSUE: PANCREAS; SOURCE 6 EXPRESSION_SYSTEM: SACCHAROMYCES CEREVISIAE; SOURCE 7 EXPRESSION_SYSTEM_COMMON: BAKER'S YEAST; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 4932; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PYT KEYWDS SERINE PROTEASE, HYDROLASE, SERINE PROTEINASE EXPDTA X-RAY DIFFRACTION AUTHOR M.T.STUBBS REVDAT 4 10-NOV-21 1J17 1 REMARK SEQADV LINK REVDAT 3 24-FEB-09 1J17 1 VERSN REVDAT 2 11-FEB-03 1J17 1 JRNL REVDAT 1 23-DEC-02 1J17 0 JRNL AUTH S.REYDA,C.SOHN,G.KLEBE,K.RALL,D.ULLMANN,H.D.JAKUBKE, JRNL AUTH 2 M.T.STUBBS JRNL TITL RECONSTRUCTING THE BINDING SITE OF FACTOR XA IN TRYPSIN JRNL TITL 2 REVEALS LIGAND-INDUCED STRUCTURAL PLASTICITY JRNL REF J.MOL.BIOL. V. 325 963 2003 JRNL REFN ISSN 0022-2836 JRNL PMID 12527302 JRNL DOI 10.1016/S0022-2836(02)01337-2 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH M.T.STUBBS,S.REYDA,F.DULLWEBER,M.MOELLER,G.KLEBE,D.DORSCH, REMARK 1 AUTH 2 W.W.K.R.MEDERSKI,H.WURZIGER REMARK 1 TITL PH-DEPENDENT BINDING MODES OBSERVED IN TRYPSIN CRYSTALS: REMARK 1 TITL 2 LESSONS FOR STRUCTURE-BASED DRUG DESIGN REMARK 1 REF CHEMBIOCHEM V. 3 246 2002 REMARK 1 REFN ISSN 1439-4227 REMARK 1 DOI 10.1002/1439-7633(20020301)3:2/3<246::AID-CBIC246>3.0.CO;2-# REMARK 1 REFERENCE 2 REMARK 1 AUTH M.RENATUS,W.BODE,R.HUBER,J.STUERZEBECHER,M.T.STUBBS REMARK 1 TITL STRUCTURAL AND FUNCTIONAL ANALYSES OF BENZAMIDINE-BASED REMARK 1 TITL 2 INHIBITORS IN COMPLEX WITH TRYPSIN: IMPLICATIONS FOR THE REMARK 1 TITL 3 INHIBITION OF FACTOR XA, TPA, AND UROKINAS REMARK 1 REF J.MED.CHEM. V. 41 5445 1998 REMARK 1 REFN ISSN 0022-2623 REMARK 1 DOI 10.1021/JM981068G REMARK 1 REFERENCE 3 REMARK 1 AUTH M.T.STUBBS REMARK 1 TITL STRUCTURAL ASPECTS OF FACTOR XA INHIBITION REMARK 1 REF CURR.PHARM.DES. V. 2 543 1996 REMARK 1 REFN ISSN 1381-6128 REMARK 1 REFERENCE 4 REMARK 1 AUTH M.T.STUBBS,R.HUBER,W.BODE REMARK 1 TITL CRYSTAL STRUCTURES OF FACTOR XA SPECIFIC INHIBITORS IN REMARK 1 TITL 2 COMPLEX WITH TRYPSIN: STRUCTURAL GROUNDS FOR INHIBITION OF REMARK 1 TITL 3 FACTOR XA AND SELECTIVITY AGAINST THROMBIN REMARK 1 REF FEBS LETT. V. 375 103 1995 REMARK 1 REFN ISSN 0014-5793 REMARK 1 DOI 10.1016/0014-5793(95)01190-P REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 21631 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1668 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 40 REMARK 3 SOLVENT ATOMS : 68 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1J17 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-DEC-02. REMARK 100 THE DEPOSITION ID IS D_1000005501. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 29-FEB-00 REMARK 200 TEMPERATURE (KELVIN) : 287 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU RU300 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NI FILTER REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 25095 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 29.410 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : NULL REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL 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 (%): 61.92 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.26 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PH 7.0 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 3 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 Z,X,Y REMARK 290 6555 Z,-X,-Y REMARK 290 7555 -Z,-X,Y REMARK 290 8555 -Z,X,-Y REMARK 290 9555 Y,Z,X REMARK 290 10555 -Y,Z,-X REMARK 290 11555 Y,-Z,-X REMARK 290 12555 -Y,-Z,X REMARK 290 13555 X+1/2,Y+1/2,Z+1/2 REMARK 290 14555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 15555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 16555 X+1/2,-Y+1/2,-Z+1/2 REMARK 290 17555 Z+1/2,X+1/2,Y+1/2 REMARK 290 18555 Z+1/2,-X+1/2,-Y+1/2 REMARK 290 19555 -Z+1/2,-X+1/2,Y+1/2 REMARK 290 20555 -Z+1/2,X+1/2,-Y+1/2 REMARK 290 21555 Y+1/2,Z+1/2,X+1/2 REMARK 290 22555 -Y+1/2,Z+1/2,-X+1/2 REMARK 290 23555 Y+1/2,-Z+1/2,-X+1/2 REMARK 290 24555 -Y+1/2,-Z+1/2,X+1/2 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 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 6 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY2 6 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 6 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 7 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY2 8 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY1 9 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 9 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 9 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 10 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 10 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY3 10 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 11 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 11 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 11 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 12 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 12 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY3 12 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY1 13 1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY2 13 0.000000 1.000000 0.000000 62.39000 REMARK 290 SMTRY3 13 0.000000 0.000000 1.000000 62.39000 REMARK 290 SMTRY1 14 -1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY2 14 0.000000 -1.000000 0.000000 62.39000 REMARK 290 SMTRY3 14 0.000000 0.000000 1.000000 62.39000 REMARK 290 SMTRY1 15 -1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY2 15 0.000000 1.000000 0.000000 62.39000 REMARK 290 SMTRY3 15 0.000000 0.000000 -1.000000 62.39000 REMARK 290 SMTRY1 16 1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY2 16 0.000000 -1.000000 0.000000 62.39000 REMARK 290 SMTRY3 16 0.000000 0.000000 -1.000000 62.39000 REMARK 290 SMTRY1 17 0.000000 0.000000 1.000000 62.39000 REMARK 290 SMTRY2 17 1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY3 17 0.000000 1.000000 0.000000 62.39000 REMARK 290 SMTRY1 18 0.000000 0.000000 1.000000 62.39000 REMARK 290 SMTRY2 18 -1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY3 18 0.000000 -1.000000 0.000000 62.39000 REMARK 290 SMTRY1 19 0.000000 0.000000 -1.000000 62.39000 REMARK 290 SMTRY2 19 -1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY3 19 0.000000 1.000000 0.000000 62.39000 REMARK 290 SMTRY1 20 0.000000 0.000000 -1.000000 62.39000 REMARK 290 SMTRY2 20 1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY3 20 0.000000 -1.000000 0.000000 62.39000 REMARK 290 SMTRY1 21 0.000000 1.000000 0.000000 62.39000 REMARK 290 SMTRY2 21 0.000000 0.000000 1.000000 62.39000 REMARK 290 SMTRY3 21 1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY1 22 0.000000 -1.000000 0.000000 62.39000 REMARK 290 SMTRY2 22 0.000000 0.000000 1.000000 62.39000 REMARK 290 SMTRY3 22 -1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY1 23 0.000000 1.000000 0.000000 62.39000 REMARK 290 SMTRY2 23 0.000000 0.000000 -1.000000 62.39000 REMARK 290 SMTRY3 23 -1.000000 0.000000 0.000000 62.39000 REMARK 290 SMTRY1 24 0.000000 -1.000000 0.000000 62.39000 REMARK 290 SMTRY2 24 0.000000 0.000000 -1.000000 62.39000 REMARK 290 SMTRY3 24 1.000000 0.000000 0.000000 62.39000 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 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: T 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 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 T 49 -7.42 -56.70 REMARK 500 HIS T 71 -64.71 -130.15 REMARK 500 ASN T 115 -159.55 -154.52 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 T 480 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU T 70 OE1 REMARK 620 2 ASN T 72 O 84.9 REMARK 620 3 VAL T 75 O 166.9 85.1 REMARK 620 4 GLU T 77 OE1 98.0 83.5 89.2 REMARK 620 5 GLU T 80 OE2 99.0 166.0 92.7 82.6 REMARK 620 6 HOH T 261 O 80.9 98.8 92.3 177.3 95.1 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CA T 480 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 T 600 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZEN T 1 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1QL7 RELATED DB: PDB REMARK 900 RELATED ID: 1QL8 RELATED DB: PDB REMARK 900 RELATED ID: 1QL9 RELATED DB: PDB REMARK 900 RELATED ID: 1J14 RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH RAT TRYPSIN MUTANT X99RT REMARK 900 RELATED ID: 1J15 RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH RAT TRYPSIN MUTANT X99/175/190RT AT REMARK 900 ROOM TEMPERATURE REMARK 900 RELATED ID: 1J16 RELATED DB: PDB REMARK 900 BENZAMIDINE IN COMPLEX WITH RAT TRYPSIN MUTANT X99/175/190RT AT 100K DBREF 1J17 T 16 245 UNP P00763 TRY2_RAT 24 246 SEQADV 1J17 GLU T 97 UNP P00763 LYS 102 ENGINEERED MUTATION SEQADV 1J17 TYR T 99 UNP P00763 LEU 104 ENGINEERED MUTATION SEQADV 1J17 SER T 172 UNP P00763 TYR 175 ENGINEERED MUTATION SEQADV 1J17 SER T 173 UNP P00763 PRO 176 ENGINEERED MUTATION SEQADV 1J17 PHE T 174 UNP P00763 GLY 177 ENGINEERED MUTATION SEQADV 1J17 ILE T 175 UNP P00763 LYS 178 ENGINEERED MUTATION SEQADV 1J17 ALA T 190 UNP P00763 SER 195 ENGINEERED MUTATION SEQRES 1 T 223 ILE VAL GLY GLY TYR THR CYS GLN GLU ASN SER VAL PRO SEQRES 2 T 223 TYR GLN VAL SER LEU ASN SER GLY TYR HIS PHE CYS GLY SEQRES 3 T 223 GLY SER LEU ILE ASN ASP GLN TRP VAL VAL SER ALA ALA SEQRES 4 T 223 HIS CYS TYR LYS SER ARG ILE GLN VAL ARG LEU GLY GLU SEQRES 5 T 223 HIS ASN ILE ASN VAL LEU GLU GLY ASN GLU GLN PHE VAL SEQRES 6 T 223 ASN ALA ALA LYS ILE ILE LYS HIS PRO ASN PHE ASP ARG SEQRES 7 T 223 GLU THR TYR ASN ASN ASP ILE MET LEU ILE LYS LEU SER SEQRES 8 T 223 SER PRO VAL LYS LEU ASN ALA ARG VAL ALA THR VAL ALA SEQRES 9 T 223 LEU PRO SER SER CYS ALA PRO ALA GLY THR GLN CYS LEU SEQRES 10 T 223 ILE SER GLY TRP GLY ASN THR LEU SER SER GLY VAL ASN SEQRES 11 T 223 GLU PRO ASP LEU LEU GLN CYS LEU ASP ALA PRO LEU LEU SEQRES 12 T 223 PRO GLN ALA ASP CYS GLU ALA SER SER SER PHE ILE ILE SEQRES 13 T 223 THR ASP ASN MET VAL CYS VAL GLY PHE LEU GLU GLY GLY SEQRES 14 T 223 LYS ASP ALA CYS GLN GLY ASP SER GLY GLY PRO VAL VAL SEQRES 15 T 223 CYS ASN GLY GLU LEU GLN GLY ILE VAL SER TRP GLY TYR SEQRES 16 T 223 GLY CYS ALA LEU PRO ASP ASN PRO GLY VAL TYR THR LYS SEQRES 17 T 223 VAL CYS ASN TYR VAL ASP TRP ILE GLN ASP THR ILE ALA SEQRES 18 T 223 ALA ASN HET CA T 480 1 HET SO4 T 600 5 HET ZEN T 1 34 HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION HETNAM ZEN [4-(6-CHLORO-NAPHTHALENE-2-SULFONYL)-PIPERAZIN-1-YL]- HETNAM 2 ZEN (3,4,5,6-TETRAHYDRO-2H-[1,4']BIPYRIDINYL-4-YL)- HETNAM 3 ZEN METHANONE FORMUL 2 CA CA 2+ FORMUL 3 SO4 O4 S 2- FORMUL 4 ZEN C25 H27 CL N4 O3 S FORMUL 5 HOH *68(H2 O) HELIX 1 1 ALA T 55 TYR T 59 5 5 HELIX 2 2 PRO T 164 SER T 172 1 9 HELIX 3 3 TYR T 234 ALA T 244 1 11 SHEET 1 A 7 TYR T 20 THR T 21 0 SHEET 2 A 7 GLN T 156 PRO T 161 -1 O CYS T 157 N TYR T 20 SHEET 3 A 7 GLN T 135 GLY T 140 -1 N CYS T 136 O ALA T 160 SHEET 4 A 7 PRO T 198 CYS T 201 -1 O VAL T 200 N LEU T 137 SHEET 5 A 7 GLU T 204 TRP T 215 -1 O GLU T 204 N CYS T 201 SHEET 6 A 7 GLY T 226 LYS T 230 -1 O VAL T 227 N TRP T 215 SHEET 7 A 7 MET T 180 VAL T 183 -1 N VAL T 181 O TYR T 228 SHEET 1 B 7 GLN T 30 ASN T 34 0 SHEET 2 B 7 HIS T 40 ASN T 48 -1 O CYS T 42 N LEU T 33 SHEET 3 B 7 TRP T 51 SER T 54 -1 O VAL T 53 N SER T 45 SHEET 4 B 7 MET T 104 LEU T 108 -1 O MET T 104 N SER T 54 SHEET 5 B 7 GLN T 81 LYS T 90 -1 N ILE T 89 O LEU T 105 SHEET 6 B 7 GLN T 64 LEU T 68 -1 N VAL T 66 O VAL T 83 SHEET 7 B 7 GLN T 30 ASN T 34 -1 N ASN T 34 O GLN T 64 SSBOND 1 CYS T 22 CYS T 157 1555 1555 2.03 SSBOND 2 CYS T 42 CYS T 58 1555 1555 2.03 SSBOND 3 CYS T 128 CYS T 232 1555 1555 2.03 SSBOND 4 CYS T 136 CYS T 201 1555 1555 2.02 SSBOND 5 CYS T 168 CYS T 182 1555 1555 2.02 SSBOND 6 CYS T 191 CYS T 220 1555 1555 2.02 LINK OE1 GLU T 70 CA CA T 480 1555 1555 2.33 LINK O ASN T 72 CA CA T 480 1555 1555 2.28 LINK O VAL T 75 CA CA T 480 1555 1555 2.24 LINK OE1 GLU T 77 CA CA T 480 1555 1555 2.73 LINK OE2 GLU T 80 CA CA T 480 1555 1555 2.38 LINK O HOH T 261 CA CA T 480 1555 1555 2.26 SITE 1 AC1 6 GLU T 70 ASN T 72 VAL T 75 GLU T 77 SITE 2 AC1 6 GLU T 80 HOH T 261 SITE 1 AC2 6 ZEN T 1 HIS T 57 GLN T 192 GLY T 193 SITE 2 AC2 6 SER T 195 HOH T 726 SITE 1 AC3 21 GLU T 97 THR T 98 TYR T 99 LEU T 145 SITE 2 AC3 21 GLY T 148 VAL T 149 PHE T 174 ALA T 190 SITE 3 AC3 21 GLN T 192 SER T 195 VAL T 213 TRP T 215 SITE 4 AC3 21 GLY T 216 GLY T 219 CYS T 220 GLY T 226 SITE 5 AC3 21 VAL T 227 TYR T 228 SO4 T 600 HOH T 723 SITE 6 AC3 21 HOH T 729 CRYST1 124.780 124.780 124.780 90.00 90.00 90.00 I 2 3 24 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 0.008014 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008014 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008014 0.00000