HEADER OXIDOREDUCTASE 29-MAY-07 2Q2L TITLE CRYSTAL STRUCTURE OF SUPEROXIDE DISMUTASE FROM P. TITLE 2 ATROSANGUINA COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUPEROXIDE DISMUTASE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: COPPER-ZINC SUPEROXIDE DISMUTASE; COMPND 5 EC: 1.15.1.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: POTENTILLA ATROSANGUINEA; SOURCE 3 ORGANISM_TAXID: 487759; SOURCE 4 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 5 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 6 EXPRESSION_SYSTEM_STRAIN: M50; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PQE30 KEYWDS SOD; SAD; ANTIOXIDANT; OXIDOREDUCTASE; METAL-BINDING EXPDTA X-RAY DIFFRACTION AUTHOR Y.MANICKAM,J.GILL,P.C.MISHRA,A.SHARMA REVDAT 2 24-FEB-09 2Q2L 1 VERSN REVDAT 1 25-MAR-08 2Q2L 0 JRNL AUTH M.YOGAVEL,J.GILL,P.C.MISHRA,A.SHARMA JRNL TITL SAD PHASING OF A STRUCTURE BASED ON COCRYSTALLIZED JRNL TITL 2 IODIDES USING AN IN-HOUSE CU KALPHA X-RAY SOURCE: JRNL TITL 3 EFFECTS OF DATA REDUNDANCY AND COMPLETENESS ON JRNL TITL 4 STRUCTURE SOLUTION JRNL REF ACTA CRYSTALLOGR.,SECT.D V. 63 931 2007 JRNL REFN ISSN 0907-4449 JRNL PMID 17642520 JRNL DOI 10.1107/S0907444907029174 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 2.37 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.1 REMARK 3 AUTHORS : MURSHUDOV,VAGIN,DODSON REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.37 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 94.3 REMARK 3 NUMBER OF REFLECTIONS : 10953 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) : 0.167 REMARK 3 FREE R VALUE : 0.234 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 546 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 REFLECTION IN BIN (WORKING SET) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE SET COUNT : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2184 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 12 REMARK 3 SOLVENT ATOMS : 203 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : NULL REMARK 3 B22 (A**2) : NULL REMARK 3 B33 (A**2) : NULL REMARK 3 B12 (A**2) : NULL REMARK 3 B13 (A**2) : NULL REMARK 3 B23 (A**2) : NULL REMARK 3 REMARK 3 ESTIMATED 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 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : NULL REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): NULL ; 0.026 ; NULL REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): NULL ; 2.427 ; NULL REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED 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 : NULL REMARK 3 PARAMETERS FOR MASK CALCULATION REMARK 3 VDW PROBE RADIUS : NULL REMARK 3 ION PROBE RADIUS : NULL REMARK 3 SHRINKAGE RADIUS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 2Q2L COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JUN-07. REMARK 100 THE RCSB ID CODE IS RCSB043069. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 19-OCT-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : GRAPHITE REMARK 200 OPTICS : OSMIC MIRRORS (VARI MAX HR) REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 345 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 10953 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.367 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.4 REMARK 200 DATA REDUNDANCY : 6.300 REMARK 200 R MERGE (I) : 0.05400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 32.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.37 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.43 REMARK 200 COMPLETENESS FOR SHELL (%) : 63.6 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : 0.14900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 6.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SOLVE REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.11 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 20% PEG 3350, 0.2 M AMMONIUM REMARK 280 IODIDE, PH 8.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: C 1 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y,-Z REMARK 290 3555 X+1/2,Y+1/2,Z 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 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 3 1.000000 0.000000 0.000000 44.57000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.06000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 44.57000 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 32.06000 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2450 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13380 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -13.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A2034 LIES ON A SPECIAL POSITION. REMARK 375 HOH B2048 LIES ON A SPECIAL POSITION. 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 CE LYS B 101 O HOH B 2054 1.66 REMARK 500 CE1 HIS A 119 O HOH A 2048 1.83 REMARK 500 NE2 HIS B 47 O HOH B 2035 2.01 REMARK 500 NE2 HIS B 119 O HOH B 2035 2.04 REMARK 500 O HOH A 2025 O HOH A 2097 2.07 REMARK 500 NE2 HIS A 47 O HOH A 2048 2.08 REMARK 500 N MET B 1 O HOH B 2012 2.17 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 2102 O HOH B 2082 3455 2.18 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 CYS B 95 CB CYS B 95 SG -0.105 REMARK 500 LYS B 134 CE LYS B 134 NZ 0.154 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 ASP A 124 CB - CA - C ANGL. DEV. = -14.1 DEGREES REMARK 500 ASP B 124 CB - CA - C ANGL. DEV. = -13.8 DEGREES REMARK 500 ASP B 124 CB - CG - OD1 ANGL. DEV. = -10.0 DEGREES REMARK 500 CYS B 145 CA - CB - SG ANGL. DEV. = 7.0 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 GLU A 12 4.37 -176.20 REMARK 500 ASN A 64 57.71 -156.47 REMARK 500 ARG A 78 138.37 -178.40 REMARK 500 ILE A 103 68.56 -115.62 REMARK 500 ASP A 124 -36.69 -39.46 REMARK 500 GLU B 12 -152.94 -88.02 REMARK 500 PRO B 39 155.54 -48.49 REMARK 500 ARG B 78 137.24 176.96 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 SER A 11 GLU A 12 -148.04 REMARK 500 THR A 77 ARG A 78 -148.78 REMARK 500 ALA A 139 GLY A 140 -137.22 REMARK 500 GLY B 13 VAL B 14 -140.95 REMARK 500 THR B 77 ARG B 78 -147.92 REMARK 500 GLY B 129 HIS B 130 -141.91 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 525 REMARK 525 M RES CSSEQI REMARK 525 HOH A2009 DISTANCE = 6.57 ANGSTROMS REMARK 525 HOH A2043 DISTANCE = 6.10 ANGSTROMS REMARK 525 HOH B2055 DISTANCE = 5.34 ANGSTROMS 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 ZN A1001 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 62 ND1 REMARK 620 2 HIS A 70 ND1 100.7 REMARK 620 3 HIS A 79 ND1 114.5 121.4 REMARK 620 4 ASP A 82 OD1 106.4 98.7 112.8 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN B1002 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 62 ND1 REMARK 620 2 HIS B 70 ND1 110.4 REMARK 620 3 HIS B 79 ND1 103.5 128.5 REMARK 620 4 ASP B 82 OD1 95.8 96.9 117.3 REMARK 620 5 ASP B 82 OD2 95.9 98.6 115.5 1.8 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 1001 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN B 1002 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD A 2003 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD B 2006 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IOD B 2009 DBREF 2Q2L A 1 152 PDB 2Q2L 2Q2L 1 152 DBREF 2Q2L B 1 152 PDB 2Q2L 2Q2L 1 152 SEQRES 1 A 152 MET ALA LYS GLY VAL ALA VAL LEU SER SER SER GLU GLY SEQRES 2 A 152 VAL ALA GLY THR ILE LEU PHE THR GLN GLU GLY ASP GLY SEQRES 3 A 152 PRO THR THR VAL THR GLY ASN ILE SER GLY LEU LYS PRO SEQRES 4 A 152 GLY LEU HIS GLY PHE HIS VAL HIS ALA LEU GLY ASP THR SEQRES 5 A 152 THR ASN GLY CYS MET SER THR GLY PRO HIS PHE ASN PRO SEQRES 6 A 152 ALA GLY LYS GLU HIS GLY SER PRO GLU ASP GLU THR ARG SEQRES 7 A 152 HIS ALA GLY ASP LEU GLY ASN ILE THR VAL GLY ASP ASP SEQRES 8 A 152 GLY THR ALA CYS PHE THR ILE VAL ASP LYS GLN ILE PRO SEQRES 9 A 152 LEU THR GLY PRO HIS SER ILE ILE GLY ARG ALA VAL VAL SEQRES 10 A 152 VAL HIS ALA ASP PRO ASP ASP LEU GLY LYS GLY GLY HIS SEQRES 11 A 152 GLU LEU SER LYS SER THR GLY ASN ALA GLY GLY ARG ILE SEQRES 12 A 152 ALA CYS GLY ILE ILE GLY LEU GLN GLY SEQRES 1 B 152 MET ALA LYS GLY VAL ALA VAL LEU SER SER SER GLU GLY SEQRES 2 B 152 VAL ALA GLY THR ILE LEU PHE THR GLN GLU GLY ASP GLY SEQRES 3 B 152 PRO THR THR VAL THR GLY ASN ILE SER GLY LEU LYS PRO SEQRES 4 B 152 GLY LEU HIS GLY PHE HIS VAL HIS ALA LEU GLY ASP THR SEQRES 5 B 152 THR ASN GLY CYS MET SER THR GLY PRO HIS PHE ASN PRO SEQRES 6 B 152 ALA GLY LYS GLU HIS GLY SER PRO GLU ASP GLU THR ARG SEQRES 7 B 152 HIS ALA GLY ASP LEU GLY ASN ILE THR VAL GLY ASP ASP SEQRES 8 B 152 GLY THR ALA CYS PHE THR ILE VAL ASP LYS GLN ILE PRO SEQRES 9 B 152 LEU THR GLY PRO HIS SER ILE ILE GLY ARG ALA VAL VAL SEQRES 10 B 152 VAL HIS ALA ASP PRO ASP ASP LEU GLY LYS GLY GLY HIS SEQRES 11 B 152 GLU LEU SER LYS SER THR GLY ASN ALA GLY GLY ARG ILE SEQRES 12 B 152 ALA CYS GLY ILE ILE GLY LEU GLN GLY HET ZN A1001 1 HET IOD A2002 1 HET IOD A2003 1 HET IOD A2004 1 HET IOD A2005 1 HET IOD A2007 1 HET IOD A2008 1 HET ZN B1002 1 HET IOD B2001 1 HET IOD B2006 1 HET IOD B2009 1 HET IOD B2010 1 HETNAM ZN ZINC ION HETNAM IOD IODIDE ION FORMUL 3 ZN 2(ZN 2+) FORMUL 4 IOD 10(I 1-) FORMUL 15 HOH *203(H2 O) HELIX 1 1 ASN A 54 GLY A 60 5 7 HELIX 2 2 CYS B 56 GLY B 60 5 5 HELIX 3 3 LEU B 132 GLY B 137 1 6 SHEET 1 A 5 ALA A 94 ASP A 100 0 SHEET 2 A 5 THR A 28 SER A 35 -1 N GLY A 32 O PHE A 96 SHEET 3 A 5 ALA A 15 GLN A 22 -1 N ALA A 15 O SER A 35 SHEET 4 A 5 ALA A 2 VAL A 7 -1 N GLY A 4 O PHE A 20 SHEET 5 A 5 GLY A 149 LEU A 150 -1 O GLY A 149 N VAL A 5 SHEET 1 B 4 ASP A 82 VAL A 88 0 SHEET 2 B 4 GLY A 40 HIS A 47 -1 N HIS A 42 O ILE A 86 SHEET 3 B 4 ALA A 115 HIS A 119 -1 O ALA A 115 N HIS A 47 SHEET 4 B 4 ARG A 142 ILE A 147 -1 O GLY A 146 N VAL A 116 SHEET 1 C 8 ASP B 82 VAL B 88 0 SHEET 2 C 8 GLY B 40 VAL B 46 -1 N GLY B 40 O VAL B 88 SHEET 3 C 8 ALA B 115 HIS B 119 -1 O VAL B 117 N HIS B 45 SHEET 4 C 8 ARG B 142 LEU B 150 -1 O ALA B 144 N VAL B 118 SHEET 5 C 8 ALA B 2 VAL B 7 -1 N VAL B 5 O GLY B 149 SHEET 6 C 8 ALA B 15 GLN B 22 -1 O ILE B 18 N ALA B 6 SHEET 7 C 8 THR B 28 SER B 35 -1 O THR B 31 N LEU B 19 SHEET 8 C 8 ALA B 94 ASP B 100 -1 O ILE B 98 N VAL B 30 SSBOND 1 CYS A 56 CYS A 145 1555 1555 2.11 SSBOND 2 CYS B 56 CYS B 145 1555 1555 2.07 LINK ND1 HIS A 62 ZN ZN A1001 1555 1555 2.05 LINK ND1 HIS A 70 ZN ZN A1001 1555 1555 2.21 LINK ND1 HIS A 79 ZN ZN A1001 1555 1555 2.04 LINK OD1 ASP A 82 ZN ZN A1001 1555 1555 2.06 LINK ND1 HIS B 62 ZN ZN B1002 1555 1555 2.14 LINK ND1 HIS B 70 ZN ZN B1002 1555 1555 2.05 LINK ND1 HIS B 79 ZN ZN B1002 1555 1555 1.93 LINK OD1BASP B 82 ZN ZN B1002 1555 1555 2.05 LINK OD2AASP B 82 ZN ZN B1002 1555 1555 2.05 SITE 1 AC1 4 HIS A 62 HIS A 70 HIS A 79 ASP A 82 SITE 1 AC2 4 HIS B 62 HIS B 70 HIS B 79 ASP B 82 SITE 1 AC3 2 ASN A 64 HOH A2050 SITE 1 AC4 2 ASN B 64 HOH B2050 SITE 1 AC5 2 HOH A2070 ASP B 91 CRYST1 89.140 64.120 63.620 90.00 124.33 90.00 C 1 2 1 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 0.011218 0.000000 0.007661 0.00000 SCALE2 0.000000 0.015596 0.000000 0.00000 SCALE3 0.000000 0.000000 0.019034 0.00000