HEADER HYDROLASE 06-DEC-06 2O5W TITLE STRUCTURE OF THE E. COLI DIHYDRONEOPTERIN TRIPHOSPHATE TITLE 2 PYROPHOSPHOHYDROLASE IN COMPLEX WITH SM+3 AND PYROPHOSPHATE COMPND MOL_ID: 1; COMPND 2 MOLECULE: DATP PYROPHOSPHOHYDROLASE; COMPND 3 CHAIN: A, B, C, D; COMPND 4 EC: 3.6.1.-; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI; SOURCE 3 ORGANISM_TAXID: 562; SOURCE 4 GENE: NUDB, NTPA; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET11B KEYWDS DIHYDRONEOPTERIN TRIPHOSPHATE PYROPHOSPHOHYDROLASE NUDIX NUCLEOSIDE KEYWDS 2 TRIPHOSPHATE PYROPHOSPHOHYDROLASE MUTT, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR S.B.GABELLI,M.A.BIANCHET,L.M.AMZEL REVDAT 4 30-OCT-24 2O5W 1 REMARK REVDAT 3 27-DEC-23 2O5W 1 REMARK LINK REVDAT 2 24-FEB-09 2O5W 1 VERSN REVDAT 1 28-AUG-07 2O5W 0 JRNL AUTH S.B.GABELLI,M.A.BIANCHET,W.XU,C.A.DUNN,Z.D.NIU,L.M.AMZEL, JRNL AUTH 2 M.J.BESSMAN JRNL TITL STRUCTURE AND FUNCTION OF THE E. COLI DIHYDRONEOPTERIN JRNL TITL 2 TRIPHOSPHATE PYROPHOSPHATASE: A NUDIX ENZYME INVOLVED IN JRNL TITL 3 FOLATE BIOSYNTHESIS. JRNL REF STRUCTURE V. 15 1014 2007 JRNL REFN ISSN 0969-2126 JRNL PMID 17698004 JRNL DOI 10.1016/J.STR.2007.06.018 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH S.F.O'HANDLEY,D.N.FRICK,L.C.BULLIONS,A.S.MILDVAN,M.J.BESSMAN REMARK 1 TITL ESCHERICHIA COLI ORF17 CODES FOR A NUCLEOSIDE TRIPHOSPHATE REMARK 1 TITL 2 PYROPHOSPHOHYDROLASE MEMBER OF THE MUTT FAMILY OF PROTEINS REMARK 1 REF J.BIOL.CHEM. V. 271 24649 1996 REMARK 1 REFN ISSN 0021-9258 REMARK 1 PMID 8798731 REMARK 1 DOI 10.1074/JBC.271.40.24649 REMARK 2 REMARK 2 RESOLUTION. 2.60 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 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.60 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.97 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.7 REMARK 3 NUMBER OF REFLECTIONS : 13574 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) : 0.200 REMARK 3 R VALUE (WORKING SET) : 0.195 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 729 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) : 2.60 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.67 REMARK 3 REFLECTION IN BIN (WORKING SET) : 921 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 81.24 REMARK 3 BIN R VALUE (WORKING SET) : 0.3000 REMARK 3 BIN FREE R VALUE SET COUNT : 62 REMARK 3 BIN FREE R VALUE : 0.3980 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 4706 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 69 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 35.10 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.46000 REMARK 3 B22 (A**2) : -1.97000 REMARK 3 B33 (A**2) : 2.97000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 1.72000 REMARK 3 B23 (A**2) : 0.00000 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): 0.473 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.323 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 15.321 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.947 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.867 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4855 ; 0.009 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): NULL ; NULL ; NULL REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 6604 ; 1.152 ; 1.941 REMARK 3 BOND ANGLES OTHERS (DEGREES): NULL ; NULL ; NULL REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 573 ; 5.831 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 243 ;34.508 ;23.457 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 821 ;18.212 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 44 ;15.843 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 739 ; 0.079 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3668 ; 0.003 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 2049 ; 0.209 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 3233 ; 0.304 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 200 ; 0.167 ; 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): 123 ; 0.210 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 21 ; 0.153 ; 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): 2894 ; 0.416 ; 1.500 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 4715 ; 0.796 ; 2.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 2055 ; 1.697 ; 3.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1889 ; 1.709 ; 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 : 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 RIDING REMARK 3 POSITIONS REMARK 4 REMARK 4 2O5W COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 12-DEC-06. REMARK 100 THE DEPOSITION ID IS D_1000040726. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-APR-98 REMARK 200 TEMPERATURE (KELVIN) : 298 REMARK 200 PH : 6.8 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 RU200 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.541 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IIC REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 14304 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.600 REMARK 200 RESOLUTION RANGE LOW (A) : 19.970 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.09600 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.60 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.67 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.32600 REMARK 200 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MIR REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 34.81 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.89 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.3-1.5 AMMONIUM SULFATE, 1% PROPANOL, REMARK 280 3-5 MM DTT, 4MM SODIUM PYROPHOSPHATE, 100MM NA HEPES, PH 6.8, REMARK 280 VAPOR DIFFUSION, SITTING DROP, TEMPERATURE 298K 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 62.20800 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 21.45450 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -1.000000 0.000000 0.000000 62.20800 REMARK 290 SMTRY2 4 0.000000 1.000000 0.000000 21.45450 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, 3, 4 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 350 REMARK 350 BIOMOLECULE: 3 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: C 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: 4 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: MONOMERIC REMARK 350 APPLY THE FOLLOWING TO CHAINS: D 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 465 REMARK 465 MISSING RESIDUES REMARK 465 THE FOLLOWING RESIDUES WERE NOT LOCATED IN THE REMARK 465 EXPERIMENT. (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 465 IDENTIFIER; SSSEQ=SEQUENCE NUMBER; I=INSERTION CODE.) REMARK 465 REMARK 465 M RES C SSSEQI REMARK 465 MET A 1 REMARK 465 ALA A 149 REMARK 465 ALA A 150 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 ALA B 150 REMARK 465 MET C 1 REMARK 465 LYS C 2 REMARK 465 ASP C 3 REMARK 465 LYS C 4 REMARK 465 VAL C 5 REMARK 465 ASN C 148 REMARK 465 ALA C 149 REMARK 465 ALA C 150 REMARK 465 MET D 1 REMARK 465 LYS D 2 REMARK 465 ASP D 3 REMARK 465 LYS D 4 REMARK 465 VAL D 5 REMARK 465 TYR D 6 REMARK 465 ASN D 148 REMARK 465 ALA D 149 REMARK 465 ALA D 150 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 PRO A 9 6.82 -69.71 REMARK 500 PRO A 33 -4.97 -57.69 REMARK 500 PRO B 33 -4.34 -57.11 REMARK 500 GLN B 76 70.55 21.13 REMARK 500 HIS B 86 0.73 -67.77 REMARK 500 HIS B 89 -3.80 -57.75 REMARK 500 ALA B 92 152.17 -48.04 REMARK 500 VAL B 146 -58.36 -121.87 REMARK 500 PRO C 9 34.52 -78.73 REMARK 500 THR C 96 -9.37 -144.44 REMARK 500 THR C 116 -39.33 -136.21 REMARK 500 PRO D 9 41.46 -82.75 REMARK 500 ASP D 74 77.43 -62.66 REMARK 500 GLN D 76 -96.62 -65.73 REMARK 500 ARG D 77 99.54 30.63 REMARK 500 THR D 116 -59.21 -133.74 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 A 171 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR A 40 O REMARK 620 2 GLU A 60 OE2 72.0 REMARK 620 3 PPV A 163 OPP 92.8 142.4 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 NA C 171 NA REMARK 620 N RES CSSEQI ATOM REMARK 620 1 THR C 40 O REMARK 620 2 GLU C 60 OE2 73.0 REMARK 620 3 PPV C 163 O22 94.7 98.5 REMARK 620 4 PPV C 163 O31 98.7 168.8 74.2 REMARK 620 N 1 2 3 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 164 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 165 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 164 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 B 165 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SM A 170 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SM B 170 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SM C 170 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA A 171 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE NA C 171 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PPV A 163 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PPV C 163 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 2O1C RELATED DB: PDB DBREF 2O5W A 1 150 UNP P0AFC0 NUDB_ECOLI 1 150 DBREF 2O5W B 1 150 UNP P0AFC0 NUDB_ECOLI 1 150 DBREF 2O5W C 1 150 UNP P0AFC0 NUDB_ECOLI 1 150 DBREF 2O5W D 1 150 UNP P0AFC0 NUDB_ECOLI 1 150 SEQRES 1 A 150 MET LYS ASP LYS VAL TYR LYS ARG PRO VAL SER ILE LEU SEQRES 2 A 150 VAL VAL ILE TYR ALA GLN ASP THR LYS ARG VAL LEU MET SEQRES 3 A 150 LEU GLN ARG ARG ASP ASP PRO ASP PHE TRP GLN SER VAL SEQRES 4 A 150 THR GLY SER VAL GLU GLU GLY GLU THR ALA PRO GLN ALA SEQRES 5 A 150 ALA MET ARG GLU VAL LYS GLU GLU VAL THR ILE ASP VAL SEQRES 6 A 150 VAL ALA GLU GLN LEU THR LEU ILE ASP CYS GLN ARG THR SEQRES 7 A 150 VAL GLU PHE GLU ILE PHE SER HIS LEU ARG HIS ARG TYR SEQRES 8 A 150 ALA PRO GLY VAL THR ARG ASN THR GLU SER TRP PHE CYS SEQRES 9 A 150 LEU ALA LEU PRO HIS GLU ARG GLN ILE VAL PHE THR GLU SEQRES 10 A 150 HIS LEU ALA TYR LYS TRP LEU ASP ALA PRO ALA ALA ALA SEQRES 11 A 150 ALA LEU THR LYS SER TRP SER ASN ARG GLN ALA ILE GLU SEQRES 12 A 150 GLN PHE VAL ILE ASN ALA ALA SEQRES 1 B 150 MET LYS ASP LYS VAL TYR LYS ARG PRO VAL SER ILE LEU SEQRES 2 B 150 VAL VAL ILE TYR ALA GLN ASP THR LYS ARG VAL LEU MET SEQRES 3 B 150 LEU GLN ARG ARG ASP ASP PRO ASP PHE TRP GLN SER VAL SEQRES 4 B 150 THR GLY SER VAL GLU GLU GLY GLU THR ALA PRO GLN ALA SEQRES 5 B 150 ALA MET ARG GLU VAL LYS GLU GLU VAL THR ILE ASP VAL SEQRES 6 B 150 VAL ALA GLU GLN LEU THR LEU ILE ASP CYS GLN ARG THR SEQRES 7 B 150 VAL GLU PHE GLU ILE PHE SER HIS LEU ARG HIS ARG TYR SEQRES 8 B 150 ALA PRO GLY VAL THR ARG ASN THR GLU SER TRP PHE CYS SEQRES 9 B 150 LEU ALA LEU PRO HIS GLU ARG GLN ILE VAL PHE THR GLU SEQRES 10 B 150 HIS LEU ALA TYR LYS TRP LEU ASP ALA PRO ALA ALA ALA SEQRES 11 B 150 ALA LEU THR LYS SER TRP SER ASN ARG GLN ALA ILE GLU SEQRES 12 B 150 GLN PHE VAL ILE ASN ALA ALA SEQRES 1 C 150 MET LYS ASP LYS VAL TYR LYS ARG PRO VAL SER ILE LEU SEQRES 2 C 150 VAL VAL ILE TYR ALA GLN ASP THR LYS ARG VAL LEU MET SEQRES 3 C 150 LEU GLN ARG ARG ASP ASP PRO ASP PHE TRP GLN SER VAL SEQRES 4 C 150 THR GLY SER VAL GLU GLU GLY GLU THR ALA PRO GLN ALA SEQRES 5 C 150 ALA MET ARG GLU VAL LYS GLU GLU VAL THR ILE ASP VAL SEQRES 6 C 150 VAL ALA GLU GLN LEU THR LEU ILE ASP CYS GLN ARG THR SEQRES 7 C 150 VAL GLU PHE GLU ILE PHE SER HIS LEU ARG HIS ARG TYR SEQRES 8 C 150 ALA PRO GLY VAL THR ARG ASN THR GLU SER TRP PHE CYS SEQRES 9 C 150 LEU ALA LEU PRO HIS GLU ARG GLN ILE VAL PHE THR GLU SEQRES 10 C 150 HIS LEU ALA TYR LYS TRP LEU ASP ALA PRO ALA ALA ALA SEQRES 11 C 150 ALA LEU THR LYS SER TRP SER ASN ARG GLN ALA ILE GLU SEQRES 12 C 150 GLN PHE VAL ILE ASN ALA ALA SEQRES 1 D 150 MET LYS ASP LYS VAL TYR LYS ARG PRO VAL SER ILE LEU SEQRES 2 D 150 VAL VAL ILE TYR ALA GLN ASP THR LYS ARG VAL LEU MET SEQRES 3 D 150 LEU GLN ARG ARG ASP ASP PRO ASP PHE TRP GLN SER VAL SEQRES 4 D 150 THR GLY SER VAL GLU GLU GLY GLU THR ALA PRO GLN ALA SEQRES 5 D 150 ALA MET ARG GLU VAL LYS GLU GLU VAL THR ILE ASP VAL SEQRES 6 D 150 VAL ALA GLU GLN LEU THR LEU ILE ASP CYS GLN ARG THR SEQRES 7 D 150 VAL GLU PHE GLU ILE PHE SER HIS LEU ARG HIS ARG TYR SEQRES 8 D 150 ALA PRO GLY VAL THR ARG ASN THR GLU SER TRP PHE CYS SEQRES 9 D 150 LEU ALA LEU PRO HIS GLU ARG GLN ILE VAL PHE THR GLU SEQRES 10 D 150 HIS LEU ALA TYR LYS TRP LEU ASP ALA PRO ALA ALA ALA SEQRES 11 D 150 ALA LEU THR LYS SER TRP SER ASN ARG GLN ALA ILE GLU SEQRES 12 D 150 GLN PHE VAL ILE ASN ALA ALA HET SO4 A 164 5 HET SO4 A 165 5 HET SM A 170 1 HET NA A 171 1 HET PPV A 163 9 HET SO4 B 164 5 HET SO4 B 165 5 HET SM B 170 1 HET SM C 170 1 HET NA C 171 1 HET PPV C 163 9 HETNAM SO4 SULFATE ION HETNAM SM SAMARIUM (III) ION HETNAM NA SODIUM ION HETNAM PPV PYROPHOSPHATE FORMUL 5 SO4 4(O4 S 2-) FORMUL 7 SM 3(SM 3+) FORMUL 8 NA 2(NA 1+) FORMUL 9 PPV 2(H4 O7 P2) FORMUL 16 HOH *69(H2 O) HELIX 1 1 THR A 48 THR A 62 1 15 HELIX 2 2 PHE A 84 TYR A 91 5 8 HELIX 3 3 ALA A 126 THR A 133 1 8 HELIX 4 4 SER A 135 VAL A 146 1 12 HELIX 5 5 THR B 48 THR B 62 1 15 HELIX 6 6 PHE B 84 HIS B 89 1 6 HELIX 7 7 ALA B 126 THR B 133 1 8 HELIX 8 8 SER B 135 VAL B 146 1 12 HELIX 9 9 THR C 48 THR C 62 1 15 HELIX 10 10 ASP C 64 GLN C 69 1 6 HELIX 11 11 PHE C 84 TYR C 91 5 8 HELIX 12 12 ASP C 125 THR C 133 1 9 HELIX 13 13 SER C 135 VAL C 146 1 12 HELIX 14 14 THR D 48 THR D 62 1 15 HELIX 15 15 ALA D 126 THR D 133 1 8 HELIX 16 16 SER D 135 VAL D 146 1 12 SHEET 1 A 4 VAL A 39 SER A 42 0 SHEET 2 A 4 VAL A 10 ALA A 18 -1 N VAL A 14 O VAL A 39 SHEET 3 A 4 ARG A 97 LEU A 107 1 O PHE A 103 N VAL A 15 SHEET 4 A 4 LEU A 72 GLU A 82 -1 N VAL A 79 O GLU A 100 SHEET 1 B 3 TRP A 36 GLN A 37 0 SHEET 2 B 3 ARG A 23 GLN A 28 -1 N LEU A 27 O GLN A 37 SHEET 3 B 3 TYR A 121 ASP A 125 -1 O LEU A 124 N VAL A 24 SHEET 1 C 4 VAL B 39 SER B 42 0 SHEET 2 C 4 VAL B 10 ALA B 18 -1 N VAL B 14 O VAL B 39 SHEET 3 C 4 ARG B 97 LEU B 107 1 O PHE B 103 N LEU B 13 SHEET 4 C 4 LEU B 72 GLU B 82 -1 N ILE B 73 O CYS B 104 SHEET 1 D 3 TRP B 36 GLN B 37 0 SHEET 2 D 3 ARG B 23 ARG B 29 -1 N LEU B 27 O GLN B 37 SHEET 3 D 3 HIS B 118 ASP B 125 -1 O LEU B 124 N VAL B 24 SHEET 1 E 4 VAL C 39 SER C 42 0 SHEET 2 E 4 VAL C 10 ALA C 18 -1 N ILE C 12 O GLY C 41 SHEET 3 E 4 ARG C 97 LEU C 107 1 O LEU C 107 N TYR C 17 SHEET 4 E 4 LEU C 72 GLU C 82 -1 N VAL C 79 O GLU C 100 SHEET 1 F 3 TRP C 36 GLN C 37 0 SHEET 2 F 3 VAL C 24 GLN C 28 -1 N LEU C 27 O GLN C 37 SHEET 3 F 3 TYR C 121 LEU C 124 -1 O LEU C 124 N VAL C 24 SHEET 1 G 4 VAL D 39 SER D 42 0 SHEET 2 G 4 VAL D 10 ALA D 18 -1 N ILE D 12 O GLY D 41 SHEET 3 G 4 ARG D 97 LEU D 107 1 O THR D 99 N SER D 11 SHEET 4 G 4 THR D 78 GLU D 82 -1 N VAL D 79 O GLU D 100 SHEET 1 H 3 TRP D 36 GLN D 37 0 SHEET 2 H 3 ARG D 23 GLN D 28 -1 N LEU D 27 O GLN D 37 SHEET 3 H 3 TYR D 121 ASP D 125 -1 O LEU D 124 N VAL D 24 SSBOND 1 CYS A 75 CYS A 104 1555 1555 2.04 SSBOND 2 CYS B 75 CYS B 104 1555 1555 2.04 SSBOND 3 CYS C 75 CYS C 104 1555 1555 2.02 LINK O THR A 40 NA NA A 171 1555 1555 2.63 LINK OE2 GLU A 60 NA NA A 171 1555 1555 2.48 LINK OPP PPV A 163 NA NA A 171 1555 1555 2.24 LINK O THR C 40 NA NA C 171 1555 1555 2.51 LINK OE2 GLU C 60 NA NA C 171 1555 1555 2.24 LINK O22 PPV C 163 NA NA C 171 1555 1555 2.81 LINK O31 PPV C 163 NA NA C 171 1555 1555 2.24 SITE 1 AC1 4 LYS A 4 LYS A 7 ARG A 90 PPV A 163 SITE 1 AC2 6 GLU A 80 PHE A 81 GLU A 82 ARG A 97 SITE 2 AC2 6 TRP A 136 HOH A 192 SITE 1 AC3 3 LYS B 4 LYS B 7 ARG B 90 SITE 1 AC4 8 PHE B 81 GLU B 82 ARG B 97 TRP B 136 SITE 2 AC4 8 PHE C 81 GLU C 82 ARG C 97 TRP C 136 SITE 1 AC5 5 GLU A 56 GLU A 59 GLU A 117 PPV A 163 SITE 2 AC5 5 NA A 171 SITE 1 AC6 4 GLU B 56 GLU B 59 GLU B 60 GLU B 117 SITE 1 AC7 5 GLU C 56 GLU C 59 GLU C 117 PPV C 163 SITE 2 AC7 5 NA C 171 SITE 1 AC8 5 THR A 40 GLU A 56 GLU A 60 PPV A 163 SITE 2 AC8 5 SM A 170 SITE 1 AC9 6 THR C 40 GLU C 56 GLU C 60 GLU C 117 SITE 2 AC9 6 PPV C 163 SM C 170 SITE 1 BC1 7 LYS A 7 ARG A 29 THR A 40 GLY A 41 SITE 2 BC1 7 SO4 A 164 SM A 170 NA A 171 SITE 1 BC2 7 LYS C 7 ARG C 29 THR C 40 GLY C 41 SITE 2 BC2 7 SM C 170 NA C 171 HOH C 183 CRYST1 124.416 42.909 108.328 90.00 115.19 90.00 C 1 2 1 16 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 0.008038 0.000000 0.003781 0.00000 SCALE2 0.000000 0.023305 0.000000 0.00000 SCALE3 0.000000 0.000000 0.010202 0.00000