HEADER HYDROLASE INHIBITOR 12-FEB-03 1NYC TITLE STAPHOSTATINS RESEMBLE LIPOCALINS, NOT CYSTATINS IN FOLD. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYSTEINE PROTEASE INHIBITOR; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: STAPHOSTATIN B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS SUBSP. AUREUS; SOURCE 3 ORGANISM_TAXID: 196620; SOURCE 4 STRAIN: MW2; SOURCE 5 GENE: STAPHOSTATIN B (SSPC); SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)[PLYSS]; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_PLASMID: PGEX-5T-SSPC KEYWDS STAPHOSTATIN B, SSPC, CYSTEINE PROTEASE INHIBITOR, HYDROLASE KEYWDS 2 INHIBITOR EXPDTA X-RAY DIFFRACTION AUTHOR M.RZYCHON,R.FILIPEK,A.SABAT,K.KOSOWSKA,A.DUBIN,J.POTEMPA,M.BOCHTLER REVDAT 5 14-FEB-24 1NYC 1 REMARK SEQADV REVDAT 4 13-JUL-11 1NYC 1 VERSN REVDAT 3 24-FEB-09 1NYC 1 VERSN REVDAT 2 23-DEC-03 1NYC 1 TITLE REVDAT 1 30-SEP-03 1NYC 0 JRNL AUTH M.RZYCHON,R.FILIPEK,A.SABAT,K.KOSOWSKA,A.DUBIN,J.POTEMPA, JRNL AUTH 2 M.BOCHTLER JRNL TITL STAPHOSTATINS RESEMBLE LIPOCALINS, NOT CYSTATINS IN FOLD. JRNL REF PROTEIN SCI. V. 12 2252 2003 JRNL REFN ISSN 0961-8368 JRNL PMID 14500882 JRNL DOI 10.1110/PS.03247703 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH I.MASSIMI,E.PARK,K.RICE,W.MUELLER-ESTERL,D.SAUDER, REMARK 1 AUTH 2 M.J.MCGAVIN REMARK 1 TITL IDENTIFICATION OF A NOVEL MATURATION MECHANISM AND REMARK 1 TITL 2 RESTRICTED SUBSTRATE SPECIFICITY FOR THE SSPB CYSTEINE REMARK 1 TITL 3 PROTEASE OF STAPHYLOCOCCUS AUREUS REMARK 1 REF J.BIOL.CHEM. V. 277 41770 2002 REMARK 1 REFN ISSN 0021-9258 REMARK 1 DOI 10.1074/JBC.M207162200 REMARK 1 REFERENCE 2 REMARK 1 AUTH M.RZYCHON,A.SABAT,K.KOSOWSKA,J.POTEMPA,A.DUBIN REMARK 1 TITL STAPHOSTATINS: AN EXPANDING NEW GROUP OF PROTEINASE REMARK 1 TITL 2 INHIBITORS WITH A UNIQUE SPECIFICITY FOR THE REGULATION OF REMARK 1 TITL 3 STAPHOPAINS, STAPHYLOCOCCUS SPP. CYSTEINE PROTEINASES. REMARK 1 REF MOL.MICROBIOL. V. 49 1051 2003 REMARK 1 REFN ISSN 0950-382X REMARK 1 DOI 10.1046/J.1365-2958.2003.03613.X REMARK 2 REMARK 2 RESOLUTION. 1.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1.24 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 10.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 50616 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) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.226 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2661 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 20 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 1.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.44 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3632 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : 0.3170 REMARK 3 BIN FREE R VALUE SET COUNT : 197 REMARK 3 BIN FREE R VALUE : 0.3110 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1844 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 7 REMARK 3 SOLVENT ATOMS : 260 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 23.64 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.15000 REMARK 3 B22 (A**2) : 1.19000 REMARK 3 B33 (A**2) : -0.04000 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): 0.064 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.065 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 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.966 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.960 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 1872 ; 0.018 ; 0.021 REMARK 3 BOND LENGTHS OTHERS (A): 1602 ; 0.000 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 2534 ; 1.651 ; 1.911 REMARK 3 BOND ANGLES OTHERS (DEGREES): 3740 ; 3.772 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 218 ; 5.722 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): NULL ; NULL ; NULL REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 280 ; 0.095 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2070 ; 0.007 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 384 ; 0.010 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 334 ; 0.233 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 1806 ; 0.298 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): 954 ; 0.116 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 170 ; 0.162 ; 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): 17 ; 0.217 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 62 ; 0.294 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 25 ; 0.174 ; 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): 1090 ; 1.186 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1778 ; 2.353 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 782 ; 3.480 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 756 ; 5.846 ; 4.500 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 1.40 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 RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 1NYC COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 24-FEB-03. REMARK 100 THE DEPOSITION ID IS D_1000018347. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-02 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 4.60 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.05 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 75079 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.400 REMARK 200 RESOLUTION RANGE LOW (A) : 10.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 3.000 REMARK 200 R MERGE (I) : 0.04800 REMARK 200 R SYM (I) : 0.04800 REMARK 200 FOR THE DATA SET : 5.4000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.42 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.2 REMARK 200 DATA REDUNDANCY IN SHELL : 2.20 REMARK 200 R MERGE FOR SHELL (I) : 0.18800 REMARK 200 R SYM FOR SHELL (I) : 0.18800 REMARK 200 FOR SHELL : 3.400 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: MLPHARE REMARK 200 STARTING MODEL: NONE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.08 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: AMMONIUM SULFATE, SODIUM ACETATE, PEG REMARK 280 4000, GLYCEROL, MANGANESE CHLORIDE, PH 4.6, VAPOR DIFFUSION, REMARK 280 SITTING DROP, TEMPERATURE 294K, PH 4.60 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 17.09800 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 50.63550 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 38.52450 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 50.63550 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.09800 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 38.52450 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC 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 350 REMARK 350 BIOMOLECULE: 2 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: B 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 475 REMARK 475 ZERO OCCUPANCY RESIDUES REMARK 475 THE FOLLOWING RESIDUES WERE MODELED WITH ZERO OCCUPANCY. REMARK 475 THE LOCATION AND PROPERTIES OF THESE RESIDUES MAY NOT REMARK 475 BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 475 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE) REMARK 475 M RES C SSEQI REMARK 475 VAL A 109 REMARK 475 VAL B 109 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 VAL A 109 C VAL A 109 OXT -0.253 REMARK 500 VAL B 109 C VAL B 109 OXT -0.446 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 72 101.71 -160.65 REMARK 500 SER A 92 -159.93 -138.15 REMARK 500 ASP B 46 -165.04 -161.04 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 CL A 261 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 262 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 263 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE SEQUENCE REPRESENTS THE V8 STRAIN SEQUENCE REMARK 999 OF STAPHOSTATIN B. PLEASE REFER TO THE PRIMARY REMARK 999 CITATION FOR FURTHER INFORMATION CONCERNING REMARK 999 THE SEQUENCE DISCREPANCY. DBREF 1NYC A 1 109 UNP Q7A189 SSPC_STAAW 1 109 DBREF 1NYC B 1 109 UNP Q7A189 SSPC_STAAW 1 109 SEQADV 1NYC GLY A -1 UNP Q7A189 CLONING ARTIFACT SEQADV 1NYC SER A 0 UNP Q7A189 CLONING ARTIFACT SEQADV 1NYC PHE A 70 UNP Q7A189 ILE 70 SEE REMARK 999 SEQADV 1NYC GLY B -1 UNP Q7A189 CLONING ARTIFACT SEQADV 1NYC SER B 0 UNP Q7A189 CLONING ARTIFACT SEQADV 1NYC PHE B 70 UNP Q7A189 ILE 70 SEE REMARK 999 SEQRES 1 A 111 GLY SER MET TYR GLN LEU GLN PHE ILE ASN LEU VAL TYR SEQRES 2 A 111 ASP THR THR LYS LEU THR HIS LEU GLU GLN THR ASN ILE SEQRES 3 A 111 ASN LEU PHE ILE GLY ASN TRP SER ASN HIS GLN LEU GLN SEQRES 4 A 111 LYS SER ILE CYS ILE ARG HIS GLY ASP ASP THR SER HIS SEQRES 5 A 111 ASN GLN TYR HIS ILE LEU PHE ILE ASP THR ALA HIS GLN SEQRES 6 A 111 ARG ILE LYS PHE SER SER PHE ASP ASN GLU GLU ILE ILE SEQRES 7 A 111 TYR ILE LEU ASP TYR ASP ASP THR GLN HIS ILE LEU MET SEQRES 8 A 111 GLN THR SER SER LYS GLN GLY ILE GLY THR SER ARG PRO SEQRES 9 A 111 ILE VAL TYR GLU ARG LEU VAL SEQRES 1 B 111 GLY SER MET TYR GLN LEU GLN PHE ILE ASN LEU VAL TYR SEQRES 2 B 111 ASP THR THR LYS LEU THR HIS LEU GLU GLN THR ASN ILE SEQRES 3 B 111 ASN LEU PHE ILE GLY ASN TRP SER ASN HIS GLN LEU GLN SEQRES 4 B 111 LYS SER ILE CYS ILE ARG HIS GLY ASP ASP THR SER HIS SEQRES 5 B 111 ASN GLN TYR HIS ILE LEU PHE ILE ASP THR ALA HIS GLN SEQRES 6 B 111 ARG ILE LYS PHE SER SER PHE ASP ASN GLU GLU ILE ILE SEQRES 7 B 111 TYR ILE LEU ASP TYR ASP ASP THR GLN HIS ILE LEU MET SEQRES 8 B 111 GLN THR SER SER LYS GLN GLY ILE GLY THR SER ARG PRO SEQRES 9 B 111 ILE VAL TYR GLU ARG LEU VAL HET CL A 261 1 HET CL A 262 1 HET SO4 A 263 5 HETNAM CL CHLORIDE ION HETNAM SO4 SULFATE ION FORMUL 3 CL 2(CL 1-) FORMUL 5 SO4 O4 S 2- FORMUL 6 HOH *260(H2 O) HELIX 1 1 ASP A 12 LEU A 16 5 5 HELIX 2 2 THR A 17 LEU A 26 1 10 HELIX 3 3 ASP B 12 LEU B 16 5 5 HELIX 4 4 THR B 17 LEU B 26 1 10 SHEET 1 A18 TYR A 2 VAL A 10 0 SHEET 2 A18 LYS A 38 GLY A 45 1 O CYS A 41 N ILE A 7 SHEET 3 A18 GLY A 29 ASN A 33 -1 N GLY A 29 O ILE A 42 SHEET 4 A18 ILE A 103 ARG A 107 -1 O GLU A 106 N SER A 32 SHEET 5 A18 HIS A 86 SER A 93 -1 N ILE A 87 O TYR A 105 SHEET 6 A18 ASN A 72 ASP A 83 -1 N ILE A 76 O SER A 92 SHEET 7 A18 ARG A 64 SER A 69 -1 N PHE A 67 O TYR A 77 SHEET 8 A18 GLN A 52 ASP A 59 -1 N HIS A 54 O SER A 68 SHEET 9 A18 TYR A 2 VAL A 10 1 N VAL A 10 O TYR A 53 SHEET 10 A18 TYR B 2 VAL B 10 -1 O TYR B 2 N LEU A 4 SHEET 11 A18 GLN B 52 ASP B 59 1 O TYR B 53 N VAL B 10 SHEET 12 A18 ARG B 64 SER B 69 -1 O ARG B 64 N ASP B 59 SHEET 13 A18 ASN B 72 ASP B 83 -1 O TYR B 77 N PHE B 67 SHEET 14 A18 HIS B 86 SER B 93 -1 O LEU B 88 N ASP B 80 SHEET 15 A18 ILE B 103 ARG B 107 -1 O TYR B 105 N ILE B 87 SHEET 16 A18 GLY B 29 ASN B 33 -1 N SER B 32 O GLU B 106 SHEET 17 A18 LYS B 38 HIS B 44 -1 O ILE B 40 N TRP B 31 SHEET 18 A18 TYR B 2 VAL B 10 1 N GLN B 3 O SER B 39 SITE 1 AC1 3 HIS A 50 ASN A 51 GLY B -1 SITE 1 AC2 3 GLY A -1 ASN B 51 ARG B 101 SITE 1 AC3 7 THR A 22 ASN A 25 HOH A 271 HOH A 312 SITE 2 AC3 7 TYR B 81 ASP B 83 THR B 84 CRYST1 34.196 77.049 101.271 90.00 90.00 90.00 P 21 21 21 8 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.029243 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012979 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009874 0.00000