HEADER HYDROLASE 08-MAR-05 2BLO TITLE ELASTASE BEFORE A HIGH DOSE X-RAY "BURN" COMPND MOL_ID: 1; COMPND 2 MOLECULE: ELASTASE 1; COMPND 3 CHAIN: A; COMPND 4 EC: 3.4.21.36 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SUS SCROFA; SOURCE 3 ORGANISM_COMMON: PIG; SOURCE 4 ORGANISM_TAXID: 9823; SOURCE 5 ORGAN: PANCREAS KEYWDS RADIATION DAMAGE, SYNCHROTRON, PHASING, RIP, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.H.NANAO,R.B.RAVELLI REVDAT 2 24-FEB-09 2BLO 1 VERSN REVDAT 1 07-SEP-05 2BLO 0 JRNL AUTH M.H.NANAO,G.M.SHELDRICK,R.B.RAVELLI JRNL TITL IMPROVING RADIATION-DAMAGE SUBSTRUCTURES FOR RIP. JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 61 1227 2005 JRNL REFN ISSN 0907-4449 JRNL PMID 16131756 JRNL DOI 10.1107/S0907444905019360 REMARK 2 REMARK 2 RESOLUTION. 1.33 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.33 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 45.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 96.8 REMARK 3 NUMBER OF REFLECTIONS : 45595 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) : 0.115 REMARK 3 R VALUE (WORKING SET) : 0.114 REMARK 3 FREE R VALUE : 0.140 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2435 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.33 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.40 REMARK 3 REFLECTION IN BIN (WORKING SET) : 5365 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.0850 REMARK 3 BIN FREE R VALUE SET COUNT : 291 REMARK 3 BIN FREE R VALUE : 0.1340 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1841 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 11 REMARK 3 SOLVENT ATOMS : 266 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 7.05 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.02000 REMARK 3 B22 (A**2) : 0.04000 REMARK 3 B33 (A**2) : -0.06000 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): 0.044 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.041 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.020 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.016 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.974 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.968 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1896 ; 0.019 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1648 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2600 ; 1.810 ; 1.920 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3815 ; 0.945 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 245 ; 6.548 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 82 ;34.447 ;23.780 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 278 ;10.831 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 12 ;14.974 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 293 ; 0.139 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2173 ; 0.010 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 392 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 356 ; 0.210 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1728 ; 0.188 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 974 ; 0.184 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1236 ; 0.086 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 164 ; 0.139 ; 0.200 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): 5 ; 0.113 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 38 ; 0.306 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 31 ; 0.072 ; 0.200 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): 1219 ; 1.884 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1938 ; 2.590 ; 2.000 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 785 ; 3.910 ; 3.000 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 662 ; 4.862 ; 4.500 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 REMARK 3 RIDING POSITIONS. SIDECHAIN OCCUPANCIES HAVE BEEN REDUCED REMARK 3 BECAUSE OF STRONG NEGATIVE PEAKS IN DIFFERENCE FOURIER MAPS IN REMARK 3 RESIDUES VAL 99 AND ARG 125 REMARK 4 REMARK 4 2BLO COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 08-MAR-05. REMARK 100 THE PDBE ID CODE IS EBI-23235. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-DEC-04 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : ID14-4 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9392 REMARK 200 MONOCHROMATOR : SI(111) REMARK 200 OPTICS : BENT MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 208781 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.000 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 (%) : 93.9 REMARK 200 DATA REDUNDANCY : 2.300 REMARK 200 R MERGE (I) : 0.05000 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.0900 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.10 REMARK 200 COMPLETENESS FOR SHELL (%) : 90.6 REMARK 200 DATA REDUNDANCY IN SHELL : 2.30 REMARK 200 R MERGE FOR SHELL (I) : 0.18000 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 5.020 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: OTHER REMARK 200 SOFTWARE USED: SHELXD, SHELXE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.05 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: .250 M AMMONIUM SULFATE, .1 M REMARK 280 PH 5.0 SODIUM ACETATE 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 24.88350 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.03750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 28.81000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.03750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 24.88350 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 28.81000 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 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 2219 - O HOH A 2250 1.82 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 ARG A 24 NE - CZ - NH2 ANGL. DEV. = 3.3 DEGREES REMARK 500 ARG A 36 CG - CD - NE ANGL. DEV. = -13.4 DEGREES REMARK 500 ARG A 36 NE - CZ - NH1 ANGL. DEV. = -4.9 DEGREES REMARK 500 ARG A 36 NE - CZ - NH2 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 217A NE - CZ - NH1 ANGL. DEV. = -8.5 DEGREES REMARK 500 ARG A 217A NE - CZ - NH2 ANGL. DEV. = 6.3 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 TYR A 171B -117.87 -96.69 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CHIRAL CENTERS REMARK 500 REMARK 500 UNEXPECTED CONFIGURATION OF THE FOLLOWING CHIRAL REMARK 500 CENTER(S) USING IMPROPER CA--C--CB--N CHIRALITY REMARK 500 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,A1,6X,F5.1,6X,A1,10X,A1,3X,A16) REMARK 500 REMARK 500 M RES CSSEQI IMPROPER EXPECTED FOUND DETAILS REMARK 500 ARG A 24 20.2 L L OUTSIDE RANGE 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 A1246 CA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 80 OE2 REMARK 620 2 HOH A2071 O 86.2 REMARK 620 3 GLU A 70 OE1 99.9 75.5 REMARK 620 4 ASN A 72 O 176.9 95.4 83.1 REMARK 620 5 ASP A 77 OD1 88.3 153.3 79.8 91.4 REMARK 620 6 GLN A 75 O 94.0 104.6 166.1 83.1 101.8 REMARK 620 N 1 2 3 4 5 REMARK 700 REMARK 700 SHEET REMARK 700 DETERMINATION METHOD: DSSP REMARK 700 THE SHEETS PRESENTED AS "AB" 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 A1246 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1247 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1248 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1B0E RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PORCINE PANCREATIC REMARK 900 ELASTASE WITH MDL 101,146 REMARK 900 RELATED ID: 1BMA RELATED DB: PDB REMARK 900 BENZYL METHYL AMINIMIDE INHIBITOR COMPLEXED TO REMARK 900 PORCINE PANCREATIC ELASTASE REMARK 900 RELATED ID: 1BTU RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S REMARK 900 , 4R)-1-TOLUENESULPHONYL-3-ETHYL-AZETIDIN-2 REMARK 900 -ONE-4-CARBOXYLIC ACID REMARK 900 RELATED ID: 1C1M RELATED DB: PDB REMARK 900 PORCINE ELASTASE UNDER XENON PRESSURE (8 BAR REMARK 900 ) REMARK 900 RELATED ID: 1E34 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S REMARK 900 , 4S)N-PARA- TOLUENESULPHONYL-3-ETHYL-4-( REMARK 900 CARBOXYLIC ACID) PYRROLIDIN-2-ONE SOAKED IN REMARK 900 PH 9 BUFFER FOR ONE MINUTE REMARK 900 RELATED ID: 1E35 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S REMARK 900 , 4S)N-PARA-TOLUENESULPHONYL -3-ETHYL-4-( REMARK 900 CARBOXYLIC ACID)PYRROLIDIN-2-ONE SOAKED IN REMARK 900 PH 9 BUFFER FOR TWO MINUTES REMARK 900 RELATED ID: 1E36 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S REMARK 900 , 4S)N-PARA-NITROBENZENESULPHONYL -3-ETHYL- REMARK 900 4-(CARBOXYLIC ACID)PYRROLIDIN-2-ONE REMARK 900 RELATED ID: 1E37 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S REMARK 900 , 4S)N-PARA-NITROBENZENESULPHONYL -3-ETHYL- REMARK 900 4-(CARBOXYLIC ACID)PYRROLIDIN-2-ONE SOAKED REMARK 900 IN PH 9 BUFFER FOR 1 MINUTE REMARK 900 RELATED ID: 1E38 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S REMARK 900 , 4S)N-PARA-NITROBENZENESULPHONYL -3-ETHYL- REMARK 900 4-(CARBOXYLIC ACID)PYRROLIDIN-2-ONE SOAKED REMARK 900 IN PH 9 BUFFER FOR 2 MINUTES REMARK 900 RELATED ID: 1EAI RELATED DB: PDB REMARK 900 COMPLEX OF ASCARIS CHYMOTRPSIN/ELASTASE REMARK 900 INHIBITOR WITH PORCINE ELASTASE REMARK 900 RELATED ID: 1EAS RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH 3-[[(METHYLAMINO) REMARK 900 SULFONYL]AMINO]-2-OXO-6-PHENYL-N-[3,3, REMARK 900 3-TRIFLUORO-1- (1-METHYLETHYL)-2-OXOPROPYL REMARK 900 ]-1(2H)-PYRIDINEACETAMIDE REMARK 900 RELATED ID: 1EAT RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH 2-[5- REMARK 900 METHANESULFONYLAMINO-2-(4-AMINOPHENYL)-6-OXO- REMARK 900 1,6- DIHYDRO-1-PYRIMIDINYL]-N-(3,3,3- REMARK 900 TRIFLUORO-1-ISOPROPYL-2- OXOPROPYL)ACETAMIDE REMARK 900 RELATED ID: 1EAU RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH 2-[5-AMINO-6-OXO- REMARK 900 2-(2-THIENYL)-1,6-DIHYDROPYRIMIDIN-1-YL REMARK 900 )- N-[3,3-DIFLUORO-1-ISOPROPYL-2-OXO-3 REMARK 900 -(N-(2-MORPHOLINOETHYL) CARBAMOYL]PROPYL] REMARK 900 ACETAMIDE REMARK 900 RELATED ID: 1ELA RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- REMARK 900 LYSYL-L-PROLYL-P-ISOPROPYLANILIDE REMARK 900 RELATED ID: 1ELB RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- REMARK 900 LYSYL-L-LEUCYL-P-ISOPROPYLANILIDE REMARK 900 RELATED ID: 1ELC RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- REMARK 900 PHENYLALANYL-P-ISOPROPYLANILIDE REMARK 900 RELATED ID: 1ELD RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- REMARK 900 PHENYLALANYL-L-ALANYL-P-TRIFLUOROMETHYLANINIDE REMARK 900 (TFA-PHE-ALA-TFM) REMARK 900 RELATED ID: 1ELE RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- REMARK 900 VALYL-L-ALANYL-P-TRIFLUOROMETHYLANINIDE (TFA- REMARK 900 VAL-ALA-TFM) REMARK 900 RELATED ID: 1ELF RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH N-(TERT- REMARK 900 BUTOXYCARBONYL-ALANYL-ALANYL)-O-(P- REMARK 900 NITROBENZOYL) HYDROXYLAMINE (BOC-ALA2-ALA1-NHO REMARK 900 -NB) REMARK 900 RELATED ID: 1ELG RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH N-(TERT- REMARK 900 BUTOXYCARBONYL-ALANYL-ALANYL)-O-(P- REMARK 900 NITROBENZOYL) HYDROXYLAMINE (BOC-ALA2-ALA1-NHO REMARK 900 -NB) AT PH5 REMARK 900 RELATED ID: 1ESA RELATED DB: PDB REMARK 900 ELASTASE LOW TEMPERATURE FORM (-45 C) REMARK 900 RELATED ID: 1ESB RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH N-CARBOBENZOXY-L- REMARK 900 ALANYL-P-NITROPHENOL ESTER REMARK 900 RELATED ID: 1EST RELATED DB: PDB REMARK 900 TOSYL-ELASTASE REMARK 900 RELATED ID: 1FLE RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF ELAFIN COMPLEXED WITH REMARK 900 PORCINE PANCREATIC ELASTASE REMARK 900 RELATED ID: 1FZZ RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF THE COMPLEX OF REMARK 900 NON-PEPTIDICINHIBITOR ONO-6818 AND PORCINE REMARK 900 PANCREATIC ELASTASE. REMARK 900 RELATED ID: 1GVK RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE ACYL ENZYME AT 0 REMARK 900 .95 A RESOLUTION REMARK 900 RELATED ID: 1GWA RELATED DB: PDB REMARK 900 TRIIODIDE DERIVATIVE OF PORCINE PANCREAS REMARK 900 ELASTASE REMARK 900 RELATED ID: 1H9L RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH REMARK 900 ACETYL-VAL-GLU-PRO-ILE-COOH REMARK 900 RELATED ID: 1HAX RELATED DB: PDB REMARK 900 SNAPSHOTS OF SERINE PROTEASE CATALYSIS: (A) REMARK 900 ACYL-ENZYME INTERMEDIATE BETWEEN PORCINE REMARK 900 PANCREATIC ELASTASE AND HUMAN BETA-CASOMORPHIN REMARK 900 -7 AT PH 5 REMARK 900 RELATED ID: 1HAY RELATED DB: PDB REMARK 900 SNAPSHOTS OF SERINE PROTEASE CATALYSIS: (B) REMARK 900 ACYL-ENZYME INTERMEDIATE BETWEEN PORCINE REMARK 900 PANCREATIC ELASTASE AND HUMAN BETA-CASOMORPHIN REMARK 900 -7 JUMPED TO PH 10 FOR 10 SECONDS REMARK 900 RELATED ID: 1HAZ RELATED DB: PDB REMARK 900 SNAPSHOTS OF SERINE PROTEASE CATALYSIS: (C) REMARK 900 ACYL-ENZYME INTERMEDIATE BETWEEN PORCINE REMARK 900 PANCREATIC ELASTASE AND HUMAN BETA-CASOMORPHIN REMARK 900 -7 JUMPED TO PH 9 FOR 1 MINUTE REMARK 900 RELATED ID: 1HB0 RELATED DB: PDB REMARK 900 SNAPSHOTS OF SERINE PROTEASE CATALYSIS: (D) REMARK 900 ACYL-ENZYME INTERMEDIATE BETWEEN PORCINE REMARK 900 PANCREATIC ELASTASE AND HUMAN BETA-CASOMORPHIN REMARK 900 -7 JUMPED TO PH 10 FOR 2 MINUTES REMARK 900 RELATED ID: 1HV7 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH REMARK 900 GW311616A REMARK 900 RELATED ID: 1INC RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH REMARK 900 BENZOXAZINONE INHIBITOR REMARK 900 RELATED ID: 1JIM RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH THE REMARK 900 HETEROCYCLIC INHIBITOR 3-METHOXY-4-CHLORO-7 REMARK 900 -AMINOISOCOUMARIN REMARK 900 RELATED ID: 1L0Z RELATED DB: PDB REMARK 900 THE STRUCTURE OF PORCINE PANCREATIC ELASTASE REMARK 900 COMPLEXED WITHXENON AND BROMIDE, CRYOPROTECTED REMARK 900 WITH DRY PARAFFIN OIL REMARK 900 RELATED ID: 1L1G RELATED DB: PDB REMARK 900 THE STRUCTURE OF PORCINE PANCREATIC ELASTASE REMARK 900 COMPLEXED WITHXENON AND BROMIDE, CRYOPROTECTED REMARK 900 WITH GLYCEROL REMARK 900 RELATED ID: 1LKA RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE/CA-COMPLEX REMARK 900 RELATED ID: 1LKB RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE/NA-COMPLEX REMARK 900 RELATED ID: 1LVY RELATED DB: PDB REMARK 900 PORCINE ELASTASE REMARK 900 RELATED ID: 1MCV RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE ANALYSIS OF A HYBRID REMARK 900 SQUASH INHIBITOR INCOMPLEX WITH PORCINE REMARK 900 PANCREATIC ELASTASE REMARK 900 RELATED ID: 1MMJ RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH A REMARK 900 POTENTPEPTIDYL INHIBITOR, FR136706 REMARK 900 RELATED ID: 1NES RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: ELASTASE; CHAIN: E; EC REMARK 900 : 3.4.21.36; MOL_ID: 2; MOLECULE: ACETYL REMARK 900 -ALA-PRO-ALA; CHAIN: I, J; ENGINEERED: REMARK 900 YES REMARK 900 RELATED ID: 1OKX RELATED DB: PDB REMARK 900 BINDING STRUCTURE OF ELASTASE INHIBITOR REMARK 900 SCYPTOLIN A REMARK 900 RELATED ID: 1QGF RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3R REMARK 900 , 4S)N-PARA- TOLUENESULPHONYL-3-ETHYL-4-( REMARK 900 CARBOXYLIC ACID)PYRROLIDIN-2-ONE REMARK 900 RELATED ID: 1QIX RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH REMARK 900 HUMAN BETA-CASOMORPHIN-7 REMARK 900 RELATED ID: 1QNJ RELATED DB: PDB REMARK 900 THE STRUCTURE OF NATIVE PORCINE PANCREATIC REMARK 900 ELASTASE AT ATOMIC RESOLUTION (1.1 A) REMARK 900 RELATED ID: 1QR3 RELATED DB: PDB REMARK 900 STRUCTURE OF PORCINE PANCREATIC ELASTASE IN REMARK 900 COMPLEX WITH FR901277, A NOVEL MACROCYCLIC REMARK 900 INHIBITOR OF ELASTASES AT 1.6 ANGSTROM REMARK 900 RESOLUTION REMARK 900 RELATED ID: 1UO6 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE/XE-COMPLEX REMARK 900 RELATED ID: 1UVO RELATED DB: PDB REMARK 900 ON THE INFLUENCE OF THE INCIDENT PHOTON REMARK 900 ENERGY ON THE RADIATIN DAMAGE IN BIOLOGICAL REMARK 900 SAMPLES REMARK 900 RELATED ID: 1UVP RELATED DB: PDB REMARK 900 ON THE INFLUENCE OF THE INCIDENT PHOTON REMARK 900 ENERGY ON THE RADIATION DAMAGE IN BIOLOGICAL REMARK 900 SAMPLES REMARK 900 RELATED ID: 2BLO RELATED DB: PDB REMARK 900 ELASTASE BEFORE A HIGH DOSE X-RAY "BURN" REMARK 900 RELATED ID: 2EST RELATED DB: PDB REMARK 900 ELASTASE COMPLEX WITH TRIFLUOROACETYL -L-LYSYL REMARK 900 -L-ALANYL-P-TRIFLUOROMETHYLPHENYLANILIDE (TFAP REMARK 900 ) REMARK 900 RELATED ID: 3EST RELATED DB: PDB REMARK 900 NATIVE ELASTASE REMARK 900 RELATED ID: 4EST RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH ACE- REMARK 900 ALA-PRO-VAL-DIFLUORO-N-PHENYLETHYLACETAMIDE REMARK 900 RELATED ID: 5EST RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH REMARK 900 CARBOBENZOXY-ALANYL-ISOLEUCYLBORONIC ACID REMARK 900 RELATED ID: 6EST RELATED DB: PDB REMARK 900 ELASTASE CRYSTALLIZED IN 10% DMF REMARK 900 RELATED ID: 7EST RELATED DB: PDB REMARK 900 ELASTASE COMPLEX WITH TRIFLUOROACETYL -L- REMARK 900 LEUCYL-L-ALANYL-P-TRIFLUOROMETHYLPHENYLANILIDE REMARK 900 (TFAP) REMARK 900 RELATED ID: 8EST RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH REMARK 900 GUANIDINIUM ISOCOUMARIN REMARK 900 RELATED ID: 9EST RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH REMARK 900 GUANIDINIUM ISOCOUMARIN DBREF 2BLO A 16 245 UNP P00772 ELA1_PIG 27 266 SEQRES 1 A 240 VAL VAL GLY GLY THR GLU ALA GLN ARG ASN SER TRP PRO SEQRES 2 A 240 SER GLN ILE SER LEU GLN TYR ARG SER GLY SER SER TRP SEQRES 3 A 240 ALA HIS THR CYS GLY GLY THR LEU ILE ARG GLN ASN TRP SEQRES 4 A 240 VAL MET THR ALA ALA HIS CYS VAL ASP ARG GLU LEU THR SEQRES 5 A 240 PHE ARG VAL VAL VAL GLY GLU HIS ASN LEU ASN GLN ASN SEQRES 6 A 240 ASP GLY THR GLU GLN TYR VAL GLY VAL GLN LYS ILE VAL SEQRES 7 A 240 VAL HIS PRO TYR TRP ASN THR ASP ASP VAL ALA ALA GLY SEQRES 8 A 240 TYR ASP ILE ALA LEU LEU ARG LEU ALA GLN SER VAL THR SEQRES 9 A 240 LEU ASN SER TYR VAL GLN LEU GLY VAL LEU PRO ARG ALA SEQRES 10 A 240 GLY THR ILE LEU ALA ASN ASN SER PRO CYS TYR ILE THR SEQRES 11 A 240 GLY TRP GLY LEU THR ARG THR ASN GLY GLN LEU ALA GLN SEQRES 12 A 240 THR LEU GLN GLN ALA TYR LEU PRO THR VAL ASP TYR ALA SEQRES 13 A 240 ILE CYS SER SER SER SER TYR TRP GLY SER THR VAL LYS SEQRES 14 A 240 ASN SER MET VAL CYS ALA GLY GLY ASP GLY VAL ARG SER SEQRES 15 A 240 GLY CYS GLN GLY ASP SER GLY GLY PRO LEU HIS CYS LEU SEQRES 16 A 240 VAL ASN GLY GLN TYR ALA VAL HIS GLY VAL THR SER PHE SEQRES 17 A 240 VAL SER ARG LEU GLY CYS ASN VAL THR ARG LYS PRO THR SEQRES 18 A 240 VAL PHE THR ARG VAL SER ALA TYR ILE SER TRP ILE ASN SEQRES 19 A 240 ASN VAL ILE ALA SER ASN HET CA A1246 1 HET SO4 A1247 5 HET SO4 A1248 5 HETNAM CA CALCIUM ION HETNAM SO4 SULFATE ION FORMUL 2 CA CA 2+ FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 HOH *266(H2 O1) HELIX 1 1 ALA A 55 ASP A 60 5 6 HELIX 2 2 ASP A 98 GLY A 100 5 5 HELIX 3 3 ASP A 164 SER A 169 1 6 HELIX 4 4 TRP A 172 VAL A 176 5 5 HELIX 5 5 TYR A 234 ASN A 245 1 12 SHEET 1 AA 8 THR A 20 GLU A 21 0 SHEET 2 AA 8 GLN A 156 TYR A 159 -1 O GLN A 157 N THR A 20 SHEET 3 AA 8 CYS A 136 GLY A 140 -1 O ILE A 138 N ALA A 158 SHEET 4 AA 8 PRO A 198 VAL A 203 -1 O PRO A 198 N THR A 139 SHEET 5 AA 8 GLN A 206 PHE A 215 -1 O GLN A 206 N VAL A 203 SHEET 6 AA 8 THR A 226 ARG A 230 -1 O VAL A 227 N SER A 214 SHEET 7 AA 8 MET A 180 ALA A 183 -1 O VAL A 181 N PHE A 228 SHEET 8 AA 8 THR A 162 VAL A 163 -1 O VAL A 163 N CYS A 182 SHEET 1 AB 7 GLN A 30 SER A 36A 0 SHEET 2 AB 7 SER A 37 ARG A 48 -1 O SER A 37 N SER A 36A SHEET 3 AB 7 TRP A 51 THR A 54 -1 O TRP A 51 N ILE A 47 SHEET 4 AB 7 ALA A 104 LEU A 108 -1 O ALA A 104 N THR A 54 SHEET 5 AB 7 GLN A 81 VAL A 90 -1 N GLN A 86 O ARG A 107 SHEET 6 AB 7 PHE A 65 VAL A 68 -1 O PHE A 65 N VAL A 85 SHEET 7 AB 7 GLN A 30 SER A 36A-1 O SER A 32 N VAL A 67 SSBOND 1 CYS A 42 CYS A 58 1555 1555 2.05 SSBOND 2 CYS A 136 CYS A 201 1555 1555 2.04 SSBOND 3 CYS A 168 CYS A 182 1555 1555 2.04 SSBOND 4 CYS A 191 CYS A 220 1555 1555 2.04 LINK CA CA A1246 OE2 GLU A 80 1555 1555 2.33 LINK CA CA A1246 O HOH A2071 1555 1555 2.58 LINK CA CA A1246 OE1 GLU A 70 1555 1555 2.34 LINK CA CA A1246 O ASN A 72 1555 1555 2.35 LINK CA CA A1246 OD1 ASP A 77 1555 1555 2.43 LINK CA CA A1246 O GLN A 75 1555 1555 2.35 SITE 1 AC1 6 GLU A 70 ASN A 72 GLN A 75 ASP A 77 SITE 2 AC1 6 GLU A 80 HOH A2071 SITE 1 AC2 8 GLY A 127 ARG A 145 ARG A 230 SER A 232 SITE 2 AC2 8 ALA A 233 HOH A2141 HOH A2253 HOH A2254 SITE 1 AC3 8 HIS A 57 GLN A 192 GLY A 193 SER A 195 SITE 2 AC3 8 HOH A2263 HOH A2264 HOH A2265 HOH A2266 CRYST1 49.767 57.620 74.075 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 0.020094 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017355 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013500 0.00000 MASTER 563 0 3 5 15 0 6 6 0 0 0 19 END