HEADER HYDROLASE/HYDROLASE INHIBITOR 02-JUN-04 1WKR TITLE CRYSTAL STRUCTURE OF ASPARTIC PROTEINASE FROM IRPEX LACTEUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: POLYPOROPEPSIN; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: ASPARTIC PROTEINASE; COMPND 5 EC: 3.4.23.29; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: PEPSTATIN; COMPND 8 CHAIN: I; COMPND 9 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: IRPEX LACTEUS; SOURCE 3 ORGANISM_TAXID: 5319; SOURCE 4 MOL_ID: 2; SOURCE 5 SYNTHETIC: YES; SOURCE 6 ORGANISM_SCIENTIFIC: STREPTOMYCES ARGENTEOLUS SUBSP. TOYONAKENSIS; SOURCE 7 ORGANISM_TAXID: 285516; SOURCE 8 OTHER_DETAILS: CHEMICALLY SYNTHESIZED KEYWDS HYDROLASE, HYDROLASE-HYDROLASE INHIBITOR COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR Z.FUJIMOTO,Y.FUJII,S.KANEKO,H.KOBAYASHI,H.MIZUNO REVDAT 5 15-NOV-23 1WKR 1 REMARK REVDAT 4 25-OCT-23 1WKR 1 REMARK LINK REVDAT 3 13-JUL-11 1WKR 1 VERSN REVDAT 2 24-FEB-09 1WKR 1 VERSN REVDAT 1 07-SEP-04 1WKR 0 JRNL AUTH Z.FUJIMOTO,Y.FUJII,S.KANEKO,H.KOBAYASHI,H.MIZUNO JRNL TITL CRYSTAL STRUCTURE OF ASPARTIC PROTEINASE FROM IRPEX LACTEUS JRNL TITL 2 IN COMPLEX WITH INHIBITOR PEPSTATIN JRNL REF J.MOL.BIOL. V. 341 1227 2004 JRNL REFN ISSN 0022-2836 JRNL PMID 15321718 JRNL DOI 10.1016/J.JMB.2004.06.049 REMARK 2 REMARK 2 RESOLUTION. 1.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES,PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 26.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 827198.500 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 98.8 REMARK 3 NUMBER OF REFLECTIONS : 75485 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 SET) : 0.147 REMARK 3 FREE R VALUE : 0.171 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 3789 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.38 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 98.20 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 11862 REMARK 3 BIN R VALUE (WORKING SET) : 0.1750 REMARK 3 BIN FREE R VALUE : 0.1950 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.10 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 639 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.008 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2520 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 35 REMARK 3 SOLVENT ATOMS : 702 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 8.60 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 10.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.07000 REMARK 3 B22 (A**2) : -0.13000 REMARK 3 B33 (A**2) : 0.20000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.42000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.10 REMARK 3 ESD FROM SIGMAA (A) : 0.06 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.12 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.06 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.034 REMARK 3 BOND ANGLES (DEGREES) : 2.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 26.90 REMARK 3 IMPROPER ANGLES (DEGREES) : 3.010 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 0.910 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.210 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.940 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.350 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.35 REMARK 3 BSOL : 54.38 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 3 : ION.PARAM REMARK 3 PARAMETER FILE 4 : CIS_PEPTIDE.PARAM REMARK 3 PARAMETER FILE 5 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : WATER.TOP REMARK 3 TOPOLOGY FILE 3 : ION.TOP REMARK 3 TOPOLOGY FILE 4 : NULL REMARK 3 TOPOLOGY FILE 5 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1WKR COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 10-JUN-04. REMARK 100 THE DEPOSITION ID IS D_1000023684. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-MAY-01 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 5.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SPRING-8 REMARK 200 BEAMLINE : BL41XU REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.0 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : AREA DETECTOR REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75525 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.300 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 5.000 REMARK 200 R MERGE (I) : 0.03700 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 25.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.35 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 4.70 REMARK 200 R MERGE FOR SHELL (I) : 0.22200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 4.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 4PEP REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.31 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 50% SATURATED AMMONIUM PHOSPHATE, 10MM REMARK 280 SODIUM CITRATE-SULFATE, PH 5.4, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 293K 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 39.44900 REMARK 290 SMTRY3 2 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2330 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13100 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -83.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, I 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 400 REMARK 400 COMPOUND REMARK 400 REMARK 400 THE PEPSTATIN IS OLIGOPEPTIDE, A MEMBER OF ENZYME INHIBITOR CLASS. REMARK 400 REMARK 400 GROUP: 1 REMARK 400 NAME: PEPSTATIN REMARK 400 CHAIN: I REMARK 400 COMPONENT_1: PEPTIDE LIKE POLYMER REMARK 400 DESCRIPTION: NULL 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 1148 O HOH A 1545 1.79 REMARK 500 O HOH A 1387 O HOH A 1505 1.79 REMARK 500 O HOH A 1018 O HOH A 1430 1.92 REMARK 500 O HOH A 1471 O HOH A 1508 1.94 REMARK 500 OH TYR A 176 O HOH A 1546 2.01 REMARK 500 O HOH A 1013 O HOH A 1084 2.03 REMARK 500 O HOH A 1175 O HOH A 1228 2.08 REMARK 500 O HOH A 1208 O HOH A 1440 2.11 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 HOH A 1431 O HOH A 1574 1455 2.02 REMARK 500 O HOH A 1033 O HOH A 1504 1455 2.12 REMARK 500 O HOH A 1082 O HOH A 1504 1455 2.15 REMARK 500 O HOH A 1445 O HOH A 1576 2546 2.19 REMARK 500 O HOH A 1189 O HOH A 1579 1554 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 ALA A 54 C THR A 55 N 0.149 REMARK 500 LYS A 58 CD LYS A 58 CE 0.165 REMARK 500 SER A 67 CB SER A 67 OG -0.084 REMARK 500 SER A 69 CB SER A 69 OG -0.078 REMARK 500 GLU A 72 CD GLU A 72 OE2 0.068 REMARK 500 GLY A 80 C GLY A 80 O 0.117 REMARK 500 LYS A 86 CE LYS A 86 NZ 0.218 REMARK 500 ARG A 94 NE ARG A 94 CZ 0.148 REMARK 500 ARG A 94 CZ ARG A 94 NH1 0.138 REMARK 500 HIS A 120 CG HIS A 120 CD2 0.072 REMARK 500 THR A 121 CB THR A 121 OG1 -0.130 REMARK 500 SER A 122 CA SER A 122 CB 0.102 REMARK 500 GLU A 153 CG GLU A 153 CD -0.126 REMARK 500 GLU A 153 CD GLU A 153 OE2 0.076 REMARK 500 SER A 167 CA SER A 167 CB 0.138 REMARK 500 SER A 167 CB SER A 167 OG -0.151 REMARK 500 TYR A 176 CE2 TYR A 176 CD2 0.120 REMARK 500 SER A 183 CB SER A 183 OG 0.081 REMARK 500 ARG A 196 CB ARG A 196 CG -0.258 REMARK 500 ARG A 196 CG ARG A 196 CD 0.210 REMARK 500 SER A 199 CB SER A 199 OG 0.118 REMARK 500 LYS A 229 CB LYS A 229 CG -0.236 REMARK 500 ARG A 244 CD ARG A 244 NE 0.104 REMARK 500 GLY A 283 C GLY A 283 O -0.099 REMARK 500 GLY A 284 CA GLY A 284 C 0.099 REMARK 500 SER A 285 CA SER A 285 CB -0.168 REMARK 500 SER A 285 CB SER A 285 OG 0.227 REMARK 500 GLU A 302 CG GLU A 302 CD 0.117 REMARK 500 GLU A 302 CD GLU A 302 OE1 -0.073 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 HIS A 120 CE1 - NE2 - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 GLU A 153 OE1 - CD - OE2 ANGL. DEV. = -10.0 DEGREES REMARK 500 ARG A 196 NE - CZ - NH2 ANGL. DEV. = 8.6 DEGREES REMARK 500 ASN A 238 O - C - N ANGL. DEV. = -10.4 DEGREES REMARK 500 ARG A 244 NE - CZ - NH1 ANGL. DEV. = 5.5 DEGREES REMARK 500 GLY A 284 O - C - N ANGL. DEV. = 11.8 DEGREES REMARK 500 TYR A 290 CD1 - CE1 - CZ ANGL. DEV. = -7.0 DEGREES REMARK 500 GLU A 302 OE1 - CD - OE2 ANGL. DEV. = 7.3 DEGREES REMARK 500 ARG A 315 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 STA I 804 CA - C - N ANGL. DEV. = 16.4 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 LEU A 11 -52.06 77.35 REMARK 500 ASP A 43 -92.97 -139.07 REMARK 500 TYR A 188 -164.85 -102.62 REMARK 500 SER A 200 12.24 -140.02 REMARK 500 ALA A 221 150.55 -49.99 REMARK 500 LEU A 304 95.92 -162.28 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 STA I 804 ALA I 805 -126.19 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 94 0.07 SIDE CHAIN 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 ALA A 54 13.13 REMARK 500 SER A 154 13.06 REMARK 500 ASN A 238 12.16 REMARK 500 STA I 804 23.49 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 901 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 902 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 903 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 904 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 905 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 906 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 907 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR CHAIN I OF PEPSTATIN DBREF 1WKR A 1 340 UNP P17576 CARP_POLTU 1 340 DBREF 1WKR I 801 806 PDB 1WKR 1WKR 801 806 SEQADV 1WKR SER A 194 UNP P17576 THR 194 SEE REMARK 999 SEQRES 1 A 340 ALA ALA GLY SER VAL PRO ALA THR ASN GLN LEU VAL ASP SEQRES 2 A 340 TYR VAL VAL ASN VAL GLY VAL GLY SER PRO ALA THR THR SEQRES 3 A 340 TYR SER LEU LEU VAL ASP THR GLY SER SER ASN THR TRP SEQRES 4 A 340 LEU GLY ALA ASP LYS SER TYR VAL LYS THR SER THR SER SEQRES 5 A 340 SER ALA THR SER ASP LYS VAL SER VAL THR TYR GLY SER SEQRES 6 A 340 GLY SER PHE SER GLY THR GLU TYR THR ASP THR VAL THR SEQRES 7 A 340 LEU GLY SER LEU THR ILE PRO LYS GLN SER ILE GLY VAL SEQRES 8 A 340 ALA SER ARG ASP SER GLY PHE ASP GLY VAL ASP GLY ILE SEQRES 9 A 340 LEU GLY VAL GLY PRO VAL ASP LEU THR VAL GLY THR LEU SEQRES 10 A 340 SER PRO HIS THR SER THR SER ILE PRO THR VAL THR ASP SEQRES 11 A 340 ASN LEU PHE SER GLN GLY THR ILE PRO THR ASN LEU LEU SEQRES 12 A 340 ALA VAL SER PHE GLU PRO THR THR SER GLU SER SER THR SEQRES 13 A 340 ASN GLY GLU LEU THR PHE GLY ALA THR ASP SER SER LYS SEQRES 14 A 340 TYR THR GLY SER ILE THR TYR THR PRO ILE THR SER THR SEQRES 15 A 340 SER PRO ALA SER ALA TYR TRP GLY ILE ASN GLN SER ILE SEQRES 16 A 340 ARG TYR GLY SER SER THR SER ILE LEU SER SER THR ALA SEQRES 17 A 340 GLY ILE VAL ASP THR GLY THR THR LEU THR LEU ILE ALA SEQRES 18 A 340 SER ASP ALA PHE ALA LYS TYR LYS LYS ALA THR GLY ALA SEQRES 19 A 340 VAL ALA ASP ASN ASN THR GLY LEU LEU ARG LEU THR THR SEQRES 20 A 340 ALA GLN TYR ALA ASN LEU GLN SER LEU PHE PHE THR ILE SEQRES 21 A 340 GLY GLY GLN THR PHE GLU LEU THR ALA ASN ALA GLN ILE SEQRES 22 A 340 TRP PRO ARG ASN LEU ASN THR ALA ILE GLY GLY SER ALA SEQRES 23 A 340 SER SER VAL TYR LEU ILE VAL GLY ASP LEU GLY SER ASP SEQRES 24 A 340 SER GLY GLU GLY LEU ASP PHE ILE ASN GLY LEU THR PHE SEQRES 25 A 340 LEU GLU ARG PHE TYR SER VAL TYR ASP THR THR ASN LYS SEQRES 26 A 340 ARG LEU GLY LEU ALA THR THR SER PHE THR THR ALA THR SEQRES 27 A 340 SER ASN SEQRES 1 I 6 IVA VAL VAL STA ALA STA HET IVA I 801 6 HET STA I 804 11 HET STA I 806 12 HET SO4 A 901 5 HET SO4 A 902 5 HET SO4 A 903 5 HET SO4 A 904 5 HET SO4 A 905 5 HET SO4 A 906 5 HET SO4 A 907 5 HETNAM IVA ISOVALERIC ACID HETNAM STA STATINE HETNAM SO4 SULFATE ION FORMUL 2 IVA C5 H10 O2 FORMUL 2 STA 2(C8 H17 N O3) FORMUL 3 SO4 7(O4 S 2-) FORMUL 10 HOH *702(H2 O) HELIX 1 1 PRO A 109 VAL A 114 5 6 HELIX 2 2 THR A 127 GLN A 135 1 9 HELIX 3 3 ASP A 166 TYR A 170 5 5 HELIX 4 4 PRO A 184 TYR A 188 5 5 HELIX 5 5 ALA A 221 GLY A 233 1 13 HELIX 6 6 THR A 246 ASN A 252 1 7 HELIX 7 7 ALA A 269 ILE A 273 5 5 HELIX 8 8 PRO A 275 GLY A 283 5 9 HELIX 9 9 GLY A 309 GLU A 314 1 6 SHEET 1 A10 LEU A 117 SER A 118 0 SHEET 2 A10 SER A 53 THR A 62 -1 N LYS A 58 O SER A 118 SHEET 3 A10 SER A 67 LEU A 79 -1 O GLY A 70 N VAL A 59 SHEET 4 A10 TYR A 14 VAL A 20 -1 N GLY A 19 O THR A 78 SHEET 5 A10 GLY A 3 ASN A 9 -1 N THR A 8 O VAL A 15 SHEET 6 A10 SER A 155 PHE A 162 -1 O SER A 155 N ASN A 9 SHEET 7 A10 LEU A 142 SER A 146 -1 N SER A 146 O GLU A 159 SHEET 8 A10 PHE A 316 ASP A 321 -1 O TYR A 320 N LEU A 143 SHEET 9 A10 ARG A 326 THR A 331 -1 O GLY A 328 N VAL A 319 SHEET 10 A10 THR A 175 PRO A 178 -1 N THR A 175 O LEU A 329 SHEET 1 B14 LEU A 117 SER A 118 0 SHEET 2 B14 SER A 53 THR A 62 -1 N LYS A 58 O SER A 118 SHEET 3 B14 SER A 67 LEU A 79 -1 O GLY A 70 N VAL A 59 SHEET 4 B14 LEU A 82 SER A 96 -1 O ILE A 84 N VAL A 77 SHEET 5 B14 TRP A 39 LEU A 40 1 N LEU A 40 O ALA A 92 SHEET 6 B14 GLY A 103 GLY A 106 -1 O ILE A 104 N TRP A 39 SHEET 7 B14 THR A 25 ASP A 32 1 N LEU A 30 O LEU A 105 SHEET 8 B14 TYR A 14 VAL A 20 -1 N TYR A 14 O VAL A 31 SHEET 9 B14 GLY A 3 ASN A 9 -1 N THR A 8 O VAL A 15 SHEET 10 B14 SER A 155 PHE A 162 -1 O SER A 155 N ASN A 9 SHEET 11 B14 LEU A 142 SER A 146 -1 N SER A 146 O GLU A 159 SHEET 12 B14 PHE A 316 ASP A 321 -1 O TYR A 320 N LEU A 143 SHEET 13 B14 ARG A 326 THR A 331 -1 O GLY A 328 N VAL A 319 SHEET 14 B14 THR A 175 PRO A 178 -1 N THR A 175 O LEU A 329 SHEET 1 C 7 GLN A 263 LEU A 267 0 SHEET 2 C 7 LEU A 256 ILE A 260 -1 N PHE A 258 O PHE A 265 SHEET 3 C 7 GLY A 190 TYR A 197 -1 N ARG A 196 O PHE A 257 SHEET 4 C 7 THR A 201 VAL A 211 -1 O THR A 201 N TYR A 197 SHEET 5 C 7 PHE A 306 ASN A 308 1 O ASN A 308 N ILE A 210 SHEET 6 C 7 THR A 218 ILE A 220 -1 N LEU A 219 O ILE A 307 SHEET 7 C 7 VAL A 293 ASP A 295 1 O GLY A 294 N ILE A 220 SHEET 1 D 3 VAL A 235 ALA A 236 0 SHEET 2 D 3 LEU A 243 LEU A 245 -1 O ARG A 244 N VAL A 235 SHEET 3 D 3 VAL A 289 TYR A 290 -1 O VAL A 289 N LEU A 245 LINK C IVA I 801 N VAL I 802 1555 1555 1.32 LINK C VAL I 803 N STA I 804 1555 1555 1.38 LINK C STA I 804 N ALA I 805 1555 1555 1.34 LINK C ALA I 805 N STA I 806 1555 1555 1.44 CISPEP 1 SER A 22 PRO A 23 0 5.49 CISPEP 2 SER A 118 PRO A 119 0 12.39 CISPEP 3 SER A 183 PRO A 184 0 4.32 SITE 1 AC1 11 THR A 177 PRO A 178 GLY A 261 GLY A 262 SITE 2 AC1 11 HOH A 978 HOH A1278 HOH A1355 HOH A1364 SITE 3 AC1 11 HOH A1385 HOH A1419 HOH A1453 SITE 1 AC2 6 LYS A 58 GLY A 70 THR A 71 SER A 93 SITE 2 AC2 6 HOH A1275 HOH A1482 SITE 1 AC3 10 LYS A 48 SER A 194 SER A 205 SER A 206 SITE 2 AC3 10 HOH A 959 HOH A1022 HOH A1036 HOH A1085 SITE 3 AC3 10 HOH A1392 HOH A1550 SITE 1 AC4 7 SER A 81 ARG A 94 ASP A 95 HOH A1015 SITE 2 AC4 7 HOH A1363 HOH A1454 HOH A1480 SITE 1 AC5 5 GLY A 97 HOH A1203 HOH A1316 HOH A1480 SITE 2 AC5 5 HOH A1488 SITE 1 AC6 5 HIS A 120 THR A 121 SER A 122 THR A 123 SITE 2 AC6 5 HOH A1009 SITE 1 AC7 5 THR A 336 HOH A 956 HOH A1331 HOH A1342 SITE 2 AC7 5 HOH A1411 SITE 1 AC8 22 VAL A 12 LEU A 30 ASP A 32 GLY A 34 SITE 2 AC8 22 THR A 62 TYR A 63 GLY A 64 SER A 65 SITE 3 AC8 22 TYR A 188 ASP A 212 GLY A 214 THR A 215 SITE 4 AC8 22 THR A 216 LEU A 304 ILE A 307 HOH A1045 SITE 5 AC8 22 HOH I 30 HOH I 221 HOH I 290 HOH I 417 SITE 6 AC8 22 HOH I 424 HOH I 530 CRYST1 37.270 78.898 54.072 90.00 96.71 90.00 P 1 21 1 2 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 0.026831 0.000000 0.003158 0.00000 SCALE2 0.000000 0.012675 0.000000 0.00000 SCALE3 0.000000 0.000000 0.018621 0.00000