HEADER HYDROLASE 16-SEP-03 1UO6 TITLE PORCINE PANCREATIC ELASTASE/XE-COMPLEX 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 KEYWDS HYDROLASE, CHYMOTRYPSIN-FOLD, BETA-BARREL, XENON BINDING EXPDTA X-RAY DIFFRACTION AUTHOR C.MUELLER-DIECKMANN,M.POLENTARUTTI,K.DJINOVIC-CARUGO,S.PANJIKAR, AUTHOR 2 P.A.TUCKER,M.S.WEISS REVDAT 5 13-NOV-24 1UO6 1 REMARK REVDAT 4 13-DEC-23 1UO6 1 LINK REVDAT 3 24-FEB-09 1UO6 1 VERSN REVDAT 2 02-JAN-04 1UO6 1 JRNL REVDAT 1 14-OCT-03 1UO6 0 JRNL AUTH C.MUELLER-DIECKMANN,M.POLENTARUTTI,K.DJINOVIC-CARUGO, JRNL AUTH 2 S.PANJIKAR,P.A.TUCKER,M.S.WEISS JRNL TITL ON THE ROUTINE USE OF SOFT X-RAYS IN MACROMOLECULAR JRNL TITL 2 CRYSTALLOGRAPHY. PART II. DATA-COLLECTION WAVELENGTH AND JRNL TITL 3 SCALING MODELS JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 60 28 2004 JRNL REFN ISSN 0907-4449 JRNL PMID 14684889 JRNL DOI 10.1107/S0907444903020833 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 40.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.0 REMARK 3 NUMBER OF REFLECTIONS : 27003 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) : NULL REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : 0.208 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1330 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1822 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 19 REMARK 3 SOLVENT ATOMS : 222 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 12.50 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): NULL REMARK 3 ESU BASED ON FREE R VALUE (A): NULL REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 DISTANCE RESTRAINTS. RMS SIGMA REMARK 3 BOND LENGTH (A) : NULL ; NULL REMARK 3 ANGLE DISTANCE (A) : NULL ; NULL REMARK 3 INTRAPLANAR 1-4 DISTANCE (A) : NULL ; NULL REMARK 3 H-BOND OR METAL COORDINATION (A) : NULL ; NULL REMARK 3 REMARK 3 PLANE RESTRAINT (A) : NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINT (A**3) : NULL ; NULL REMARK 3 REMARK 3 NON-BONDED CONTACT RESTRAINTS. REMARK 3 SINGLE TORSION (A) : NULL ; NULL REMARK 3 MULTIPLE TORSION (A) : NULL ; NULL REMARK 3 H-BOND (X...Y) (A) : NULL ; NULL REMARK 3 H-BOND (X-H...Y) (A) : NULL ; NULL REMARK 3 REMARK 3 CONFORMATIONAL TORSION ANGLE RESTRAINTS. REMARK 3 SPECIFIED (DEGREES) : NULL ; NULL REMARK 3 PLANAR (DEGREES) : NULL ; NULL REMARK 3 STAGGERED (DEGREES) : NULL ; NULL REMARK 3 TRANSVERSE (DEGREES) : NULL ; 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 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1UO6 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 16-SEP-03. REMARK 100 THE DEPOSITION ID IS D_1290013522. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 5.10 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ELETTRA REMARK 200 BEAMLINE : 5.2R REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.80 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK, TRUNCATE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 26987 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 99.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 14.33 REMARK 200 R MERGE (I) : 0.05300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 46.5300 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 7.15 REMARK 200 R MERGE FOR SHELL (I) : 0.08900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 30.25 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: NULL REMARK 200 STARTING MODEL: PDB ENTRY 1LKB REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 41.09 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.09 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM ACETATE, SODIUM SULFATE, PH REMARK 280 5.10 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 25.08500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 37.17000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 29.03000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 37.17000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 25.08500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 29.03000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 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: 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 116 NE - CZ - NH1 ANGL. DEV. = 4.0 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 ASN A 106 -168.44 -166.89 REMARK 500 TYR A 163 -118.49 -95.66 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 NA A1245 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 59 OE1 REMARK 620 2 ASN A 61 O 82.8 REMARK 620 3 GLN A 64 O 166.5 83.8 REMARK 620 4 GLU A 69 OE2 98.8 176.3 94.6 REMARK 620 N 1 2 3 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 SO4 A1242 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A1243 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A1244 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A1245 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE XE A1246 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A1241 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1B0E RELATED DB: PDB REMARK 900 CRYSTAL STRUCTURE OF PORCINE PANCREATIC ELASTASE WITH MDL 101,146 REMARK 900 RELATED ID: 1BMA RELATED DB: PDB REMARK 900 BENZYL METHYL AMINIMIDE INHIBITOR COMPLEXED TO PORCINE PANCREATIC REMARK 900 ELASTASE REMARK 900 RELATED ID: 1BTU RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S , 4R)-1- REMARK 900 TOLUENESULPHONYL-3-ETHYL-AZETIDIN-2 -ONE-4-CARBOXYLIC ACID REMARK 900 RELATED ID: 1C1M RELATED DB: PDB REMARK 900 PORCINE ELASTASE UNDER XENON PRESSURE (8 BAR) REMARK 900 RELATED ID: 1E34 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S , 4S)N-PARA- REMARK 900 TOLUENESULPHONYL-3-ETHYL-4-( CARBOXYLIC ACID) PYRROLIDIN-2-ONE REMARK 900 SOAKED IN PH 9 BUFFER FOR ONE MINUTE REMARK 900 RELATED ID: 1E35 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S , 4S)N-PARA- REMARK 900 TOLUENESULPHONYL -3-ETHYL-4-( CARBOXYLIC ACID)PYRROLIDIN-2-ONE REMARK 900 SOAKED IN PH 9 BUFFER FOR TWO MINUTES REMARK 900 RELATED ID: 1E36 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S , 4S)N-PARA- REMARK 900 NITROBENZENESULPHONYL -3-ETHYL- 4-(CARBOXYLIC ACID)PYRROLIDIN-2-ONE REMARK 900 RELATED ID: 1E37 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S , 4S)N-PARA- REMARK 900 NITROBENZENESULPHONYL -3-ETHYL- 4-(CARBOXYLIC ACID)PYRROLIDIN-2-ONE REMARK 900 SOAKED IN PH 9 BUFFER FOR 1 MINUTE REMARK 900 RELATED ID: 1E38 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3S , 4S)N-PARA- REMARK 900 NITROBENZENESULPHONYL -3-ETHYL- 4-(CARBOXYLIC ACID)PYRROLIDIN-2-ONE REMARK 900 SOAKED IN PH 9 BUFFER FOR 2 MINUTES REMARK 900 RELATED ID: 1EAI RELATED DB: PDB REMARK 900 COMPLEX OF ASCARIS CHYMOTRPSIN/ELASTASE INHIBITOR WITH PORCINE REMARK 900 ELASTASE REMARK 900 RELATED ID: 1EAS RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH 3-[[(METHYLAMINO) SULFONYL]AMINO]-2-OXO-6- REMARK 900 PHENYL-N-[3,3, 3-TRIFLUORO-1- (1-METHYLETHYL)-2-OXOPROPYL ]-1(2H)- REMARK 900 PYRIDINEACETAMIDE REMARK 900 RELATED ID: 1EAT RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH 2-[5- METHANESULFONYLAMINO-2-(4-AMINOPHENYL) REMARK 900 -6-OXO- 1,6- DIHYDRO-1-PYRIMIDINYL]-N-(3,3,3- TRIFLUORO-1-ISOPROPYL- REMARK 900 2- OXOPROPYL)ACETAMIDE REMARK 900 RELATED ID: 1EAU RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH 2-[5-AMINO-6-OXO- 2-(2-THIENYL)-1,6- REMARK 900 DIHYDROPYRIMIDIN-1-YL )- N-[3,3-DIFLUORO-1-ISOPROPYL-2-OXO-3 -(N-(2- REMARK 900 MORPHOLINOETHYL) CARBAMOYL]PROPYL] ACETAMIDE REMARK 900 RELATED ID: 1ELA RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- LYSYL-L-PROLYL-P- REMARK 900 ISOPROPYLANILIDE REMARK 900 RELATED ID: 1ELB RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- LYSYL-L-LEUCYL-P- REMARK 900 ISOPROPYLANILIDE REMARK 900 RELATED ID: 1ELC RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- PHENYLALANYL-P- REMARK 900 ISOPROPYLANILIDE REMARK 900 RELATED ID: 1ELD RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- PHENYLALANYL-L-ALANYL-P- REMARK 900 TRIFLUOROMETHYLANINIDE (TFA-PHE-ALA-TFM) REMARK 900 RELATED ID: 1ELE RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH TRIFLUOROACETYL-L- VALYL-L-ALANYL-P- REMARK 900 TRIFLUOROMETHYLANINIDE (TFA- VAL-ALA-TFM) REMARK 900 RELATED ID: 1ELF RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH N-(TERT- BUTOXYCARBONYL-ALANYL-ALANYL)-O-(P- REMARK 900 NITROBENZOYL) HYDROXYLAMINE (BOC-ALA2-ALA1-NHO -NB) REMARK 900 RELATED ID: 1ELG RELATED DB: PDB REMARK 900 ELASTASE COMPLEXED WITH N-(TERT- BUTOXYCARBONYL-ALANYL-ALANYL)-O-(P- REMARK 900 NITROBENZOYL) HYDROXYLAMINE (BOC-ALA2-ALA1-NHO -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- 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 PORCINE PANCREATIC REMARK 900 ELASTASE REMARK 900 RELATED ID: 1FZZ RELATED DB: PDB REMARK 900 THE CRYSTAL STRUCTURE OF THE COMPLEX OF NON-PEPTIDICINHIBITOR ONO- REMARK 900 6818 AND PORCINE PANCREATIC ELASTASE. REMARK 900 RELATED ID: 1GVK RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE ACYL ENZYME AT 0 .95 A RESOLUTION REMARK 900 RELATED ID: 1GWA RELATED DB: PDB REMARK 900 TRIIODIDE DERIVATIVE OF PORCINE PANCREAS ELASTASE REMARK 900 RELATED ID: 1H9L RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH ACETYL-VAL-GLU-PRO-ILE- REMARK 900 COOH REMARK 900 RELATED ID: 1HAX RELATED DB: PDB REMARK 900 SNAPSHOTS OF SERINE PROTEASE CATALYSIS: (A) ACYL-ENZYME REMARK 900 INTERMEDIATE BETWEEN PORCINE PANCREATIC ELASTASE AND HUMAN BETA- REMARK 900 CASOMORPHIN -7 AT PH 5 REMARK 900 RELATED ID: 1HAY RELATED DB: PDB REMARK 900 SNAPSHOTS OF SERINE PROTEASE CATALYSIS: (B) ACYL-ENZYME REMARK 900 INTERMEDIATE BETWEEN PORCINE PANCREATIC ELASTASE AND HUMAN BETA- REMARK 900 CASOMORPHIN -7 JUMPED TO PH 10 FOR 10 SECONDS REMARK 900 RELATED ID: 1HAZ RELATED DB: PDB REMARK 900 SNAPSHOTS OF SERINE PROTEASE CATALYSIS: (C) ACYL-ENZYME REMARK 900 INTERMEDIATE BETWEEN PORCINE PANCREATIC ELASTASE AND HUMAN BETA- REMARK 900 CASOMORPHIN -7 JUMPED TO PH 9 FOR 1 MINUTE REMARK 900 RELATED ID: 1HB0 RELATED DB: PDB REMARK 900 SNAPSHOTS OF SERINE PROTEASE CATALYSIS: (D) ACYL-ENZYME REMARK 900 INTERMEDIATE BETWEEN PORCINE PANCREATIC ELASTASE AND HUMAN BETA- REMARK 900 CASOMORPHIN -7 JUMPED TO PH 10 FOR 2 MINUTES REMARK 900 RELATED ID: 1HV7 RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH GW311616A REMARK 900 RELATED ID: 1INC RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH BENZOXAZINONE INHIBITOR REMARK 900 RELATED ID: 1JIM RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH THE HETEROCYCLIC INHIBITOR REMARK 900 3-METHOXY-4-CHLORO-7 -AMINOISOCOUMARIN REMARK 900 RELATED ID: 1L0Z RELATED DB: PDB REMARK 900 THE STRUCTURE OF PORCINE PANCREATIC ELASTASE COMPLEXED WITHXENON REMARK 900 AND BROMIDE, CRYOPROTECTED WITH DRY PARAFFIN OIL REMARK 900 RELATED ID: 1L1G RELATED DB: PDB REMARK 900 THE STRUCTURE OF PORCINE PANCREATIC ELASTASE COMPLEXED WITHXENON REMARK 900 AND BROMIDE, CRYOPROTECTED 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 SQUASH INHIBITOR INCOMPLEX REMARK 900 WITH PORCINE PANCREATIC ELASTASE REMARK 900 RELATED ID: 1MMJ RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH A POTENTPEPTIDYL REMARK 900 INHIBITOR, FR136706 REMARK 900 RELATED ID: 1NES RELATED DB: PDB REMARK 900 MOL_ID: 1; MOLECULE: ELASTASE; CHAIN: E; EC : 3.4.21.36; MOL_ID: 2; REMARK 900 MOLECULE: ACETYL -ALA-PRO-ALA; CHAIN: I, J; ENGINEERED: YES REMARK 900 RELATED ID: 1OKX RELATED DB: PDB REMARK 900 BINDING STRUCTURE OF ELASTASE INHIBITOR SCYPTOLIN A REMARK 900 RELATED ID: 1QGF RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH (3R , 4S)N-PARA- REMARK 900 TOLUENESULPHONYL-3-ETHYL-4-( CARBOXYLIC ACID)PYRROLIDIN-2-ONE REMARK 900 RELATED ID: 1QIX RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEXED WITH HUMAN BETA-CASOMORPHIN-7 REMARK 900 RELATED ID: 1QNJ RELATED DB: PDB REMARK 900 THE STRUCTURE OF NATIVE PORCINE PANCREATIC ELASTASE AT ATOMIC REMARK 900 RESOLUTION (1.1 A) REMARK 900 RELATED ID: 1QR3 RELATED DB: PDB REMARK 900 STRUCTURE OF PORCINE PANCREATIC ELASTASE IN COMPLEX WITH FR901277, REMARK 900 A NOVEL MACROCYCLIC INHIBITOR OF ELASTASES AT 1.6 ANGSTROM REMARK 900 RESOLUTION REMARK 900 RELATED ID: 2EST RELATED DB: PDB REMARK 900 ELASTASE COMPLEX WITH TRIFLUOROACETYL -L-LYSYL -L-ALANYL-P- REMARK 900 TRIFLUOROMETHYLPHENYLANILIDE (TFAP ) 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- ALA-PRO-VAL-DIFLUORO- REMARK 900 N-PHENYLETHYLACETAMIDE REMARK 900 RELATED ID: 5EST RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH CARBOBENZOXY-ALANYL- REMARK 900 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- LEUCYL-L-ALANYL-P- REMARK 900 TRIFLUOROMETHYLPHENYLANILIDE (TFAP) REMARK 900 RELATED ID: 8EST RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH GUANIDINIUM ISOCOUMARIN REMARK 900 RELATED ID: 9EST RELATED DB: PDB REMARK 900 PORCINE PANCREATIC ELASTASE COMPLEX WITH GUANIDINIUM ISOCOUMARIN DBREF 1UO6 A 1 240 UNP P00772 EL1_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 GOL A1241 6 HET SO4 A1242 5 HET SO4 A1243 5 HET CL A1244 1 HET NA A1245 1 HET XE A1246 1 HETNAM GOL GLYCEROL HETNAM SO4 SULFATE ION HETNAM CL CHLORIDE ION HETNAM NA SODIUM ION HETNAM XE XENON HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 GOL C3 H8 O3 FORMUL 3 SO4 2(O4 S 2-) FORMUL 5 CL CL 1- FORMUL 6 NA NA 1+ FORMUL 7 XE XE FORMUL 8 HOH *222(H2 O) HELIX 1 1 ALA A 43 ASP A 48 5 6 HELIX 2 2 ASP A 87 GLY A 91 5 5 HELIX 3 3 ASP A 154 SER A 159 1 6 HELIX 4 4 TRP A 164 VAL A 168 5 5 HELIX 5 5 TYR A 229 ASN A 240 1 12 SHEET 1 AA 8 THR A 5 GLU A 6 0 SHEET 2 AA 8 GLN A 146 TYR A 149 -1 O GLN A 147 N THR A 5 SHEET 3 AA 8 CYS A 127 GLY A 131 -1 O ILE A 129 N ALA A 148 SHEET 4 AA 8 PRO A 191 VAL A 196 -1 O PRO A 191 N THR A 130 SHEET 5 AA 8 GLN A 199 PHE A 208 -1 O GLN A 199 N VAL A 196 SHEET 6 AA 8 THR A 221 ARG A 225 -1 O VAL A 222 N SER A 207 SHEET 7 AA 8 MET A 172 ALA A 175 -1 O VAL A 173 N PHE A 223 SHEET 8 AA 8 THR A 152 VAL A 153 -1 O VAL A 153 N CYS A 174 SHEET 1 AB 7 GLN A 15 SER A 22 0 SHEET 2 AB 7 SER A 25 ARG A 36 -1 O SER A 25 N SER A 22 SHEET 3 AB 7 TRP A 39 THR A 42 -1 O TRP A 39 N ILE A 35 SHEET 4 AB 7 ALA A 95 LEU A 99 -1 O ALA A 95 N THR A 42 SHEET 5 AB 7 GLN A 70 VAL A 79 -1 N GLN A 75 O ARG A 98 SHEET 6 AB 7 PHE A 53 VAL A 57 -1 O PHE A 53 N VAL A 74 SHEET 7 AB 7 GLN A 15 SER A 22 -1 O SER A 17 N VAL A 56 SSBOND 1 CYS A 30 CYS A 46 1555 1555 2.05 SSBOND 2 CYS A 127 CYS A 194 1555 1555 2.03 SSBOND 3 CYS A 158 CYS A 174 1555 1555 2.04 SSBOND 4 CYS A 184 CYS A 214 1555 1555 2.03 LINK OE1 GLU A 59 NA NA A1245 1555 1555 2.51 LINK O ASN A 61 NA NA A1245 1555 1555 2.50 LINK O GLN A 64 NA NA A1245 1555 1555 2.53 LINK OE2 GLU A 69 NA NA A1245 1555 1555 2.47 SITE 1 AC1 7 GLY A 118 ARG A 136 ARG A 225 SER A 227 SITE 2 AC1 7 ALA A 228 HOH A2117 HOH A2221 SITE 1 AC2 5 HIS A 45 GLN A 185 GLY A 186 SER A 188 SITE 2 AC2 5 HOH A2222 SITE 1 AC3 5 TRP A 12 PRO A 13 SER A 14 HOH A2013 SITE 2 AC3 5 HOH A2109 SITE 1 AC4 6 GLU A 59 ASN A 61 GLN A 64 ASP A 66 SITE 2 AC4 6 GLU A 69 HOH A2053 SITE 1 AC5 2 CYS A 184 SER A 188 SITE 1 AC6 9 GLU A 50 VAL A 88 THR A 167 PHE A 208 SITE 2 AC6 9 VAL A 209 SER A 210 ARG A 211 HOH A2201 SITE 3 AC6 9 HOH A2220 CRYST1 50.170 58.060 74.340 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 0.019932 0.000000 0.000000 0.00000 SCALE2 0.000000 0.017223 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013452 0.00000