HEADER HYDROLASE 14-MAY-15 4ZSU TITLE CRYSTAL STRUCTURE OF BREVUNDIMONAS DIMINUTA PHOSPHOTRIESTERASE MUTANT TITLE 2 L7EP-3AG COMPND MOL_ID: 1; COMPND 2 MOLECULE: PARATHION HYDROLASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: RESIDUES 36-363; COMPND 5 SYNONYM: PHOSPHOTRIESTERASE,PTE; COMPND 6 EC: 3.1.8.1; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: BREVUNDIMONAS DIMINUTA; SOURCE 3 ORGANISM_TAXID: 293; SOURCE 4 GENE: OPD; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS BACTERIAL PROTEINS, ENZYMES, CATALYSIS, AMIDOHYDROLASE, CHEMICAL KEYWDS 2 WARFARE AGENTS, VX NERVE AGENT, VR NERVE AGENT, HYDROLASE EXPDTA X-RAY DIFFRACTION AUTHOR M.F.MABANGLO,F.M.RAUSHEL REVDAT 6 15-NOV-23 4ZSU 1 REMARK REVDAT 5 27-SEP-23 4ZSU 1 LINK REVDAT 4 20-NOV-19 4ZSU 1 REMARK LINK REVDAT 3 01-JUN-16 4ZSU 1 REMARK REVDAT 2 23-SEP-15 4ZSU 1 JRNL REVDAT 1 02-SEP-15 4ZSU 0 JRNL AUTH A.N.BIGLEY,M.F.MABANGLO,S.P.HARVEY,F.M.RAUSHEL JRNL TITL VARIANTS OF PHOSPHOTRIESTERASE FOR THE ENHANCED JRNL TITL 2 DETOXIFICATION OF THE CHEMICAL WARFARE AGENT VR. JRNL REF BIOCHEMISTRY V. 54 5502 2015 JRNL REFN ISSN 0006-2960 JRNL PMID 26274608 JRNL DOI 10.1021/ACS.BIOCHEM.5B00629 REMARK 2 REMARK 2 RESOLUTION. 2.01 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: DEV_1108) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : TWIN_LSQ_F REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.01 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.57 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 95.5 REMARK 3 NUMBER OF REFLECTIONS : 34657 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.140 REMARK 3 R VALUE (WORKING SET) : 0.135 REMARK 3 FREE R VALUE : 0.184 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 6.000 REMARK 3 FREE R VALUE TEST SET COUNT : 2081 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 25.3202 - 4.8367 0.93 2473 145 0.1155 0.1478 REMARK 3 2 4.8367 - 3.8433 0.92 2414 151 0.0958 0.1287 REMARK 3 3 3.8433 - 3.3588 0.92 2402 145 0.1138 0.1754 REMARK 3 4 3.3588 - 3.0522 0.91 2353 149 0.1307 0.1588 REMARK 3 5 3.0522 - 2.8338 0.91 2355 149 0.1346 0.1828 REMARK 3 6 2.8338 - 2.6669 0.91 2375 143 0.1425 0.2073 REMARK 3 7 2.6669 - 2.5335 0.91 2328 141 0.1538 0.1882 REMARK 3 8 2.5335 - 2.4233 0.90 2326 144 0.1534 0.2133 REMARK 3 9 2.4233 - 2.3300 0.89 2324 145 0.1611 0.2218 REMARK 3 10 2.3300 - 2.2497 0.90 2288 137 0.1703 0.2449 REMARK 3 11 2.2497 - 2.1794 0.89 2324 144 0.1782 0.2146 REMARK 3 12 2.1794 - 2.1171 0.88 2269 142 0.1844 0.2361 REMARK 3 13 2.1171 - 2.0614 0.89 2229 131 0.2023 0.2949 REMARK 3 14 2.0614 - 2.0111 0.84 2180 140 0.2220 0.2574 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : NULL REMARK 3 B_SOL : NULL REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : NULL REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.180 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 28.08 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 TWINNING INFORMATION. REMARK 3 FRACTION: 0.3100 REMARK 3 OPERATOR: H,-K,-H-L REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.007 5117 REMARK 3 ANGLE : 1.102 6948 REMARK 3 CHIRALITY : 0.067 812 REMARK 3 PLANARITY : 0.005 899 REMARK 3 DIHEDRAL : 14.554 1863 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 1 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: ALL REMARK 3 ORIGIN FOR THE GROUP (A): 48.1751 1.1662 20.8945 REMARK 3 T TENSOR REMARK 3 T11: 0.3066 T22: 0.1560 REMARK 3 T33: 0.2248 T12: -0.0010 REMARK 3 T13: -0.0654 T23: 0.0023 REMARK 3 L TENSOR REMARK 3 L11: 0.1314 L22: 0.1180 REMARK 3 L33: 0.5499 L12: -0.0140 REMARK 3 L13: -0.0588 L23: 0.0987 REMARK 3 S TENSOR REMARK 3 S11: -0.0096 S12: 0.0023 S13: 0.0009 REMARK 3 S21: -0.0024 S22: -0.0036 S23: 0.0031 REMARK 3 S31: 0.0035 S32: 0.0033 S33: 0.0141 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4ZSU COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 14-MAY-15. REMARK 100 THE DEPOSITION ID IS D_1000209840. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 07-NOV-14 REMARK 200 TEMPERATURE (KELVIN) : 120 REMARK 200 PH : 5.5-7.0 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 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.54 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 34657 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.000 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 95.8 REMARK 200 DATA REDUNDANCY : 3.700 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 18.9000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: PHASER REMARK 200 STARTING MODEL: 1DPM REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 36.43 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 1.93 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM CACODYLATE PH 5.5-7.0, REMARK 280 0.2 M MAGNESIUM ACETATE, 15-30% PEG 8000, PH 6.0, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 40.31700 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: 3230 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22820 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -62.0 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 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 29 REMARK 465 SER A 30 REMARK 465 ILE A 31 REMARK 465 GLY A 32 REMARK 465 THR A 33 REMARK 465 GLY A 34 REMARK 465 ALA A 364 REMARK 465 SER A 365 REMARK 465 MET B 29 REMARK 465 SER B 30 REMARK 465 ILE B 31 REMARK 465 GLY B 32 REMARK 465 THR B 33 REMARK 465 GLY B 34 REMARK 465 ALA B 364 REMARK 465 SER B 365 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 ASP A 35 CG OD1 OD2 REMARK 470 CYS A 106 CB SG REMARK 470 ASP B 35 CG OD1 OD2 REMARK 470 CYS B 106 CB SG 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 NZ LYS B 175 O HOH B 501 1.86 REMARK 500 O HOH A 612 O HOH A 662 1.94 REMARK 500 O HOH A 595 O HOH A 658 2.00 REMARK 500 O HOH A 600 O HOH A 651 2.04 REMARK 500 OD2 ASP A 235 O HOH A 501 2.06 REMARK 500 OD2 ASP B 235 O HOH B 502 2.06 REMARK 500 OE2 GLU A 263 O HOH A 502 2.10 REMARK 500 NH2 ARG B 337 O HOH B 503 2.12 REMARK 500 OD2 ASP A 233 O HOH A 503 2.13 REMARK 500 O HOH A 663 O HOH A 665 2.14 REMARK 500 NH2 ARG B 207 OD2 ASP B 236 2.14 REMARK 500 O HOH B 674 O HOH B 682 2.16 REMARK 500 O GLY A 162 O HOH A 505 2.17 REMARK 500 OD2 ASP B 253 O HOH B 504 2.18 REMARK 500 O HOH B 568 O HOH B 683 2.18 REMARK 500 NH2 ARG A 67 O HOH A 506 2.18 REMARK 500 OE1 GLN B 290 O HOH B 505 2.19 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 NH1 ARG B 118 OD1 ASP B 264 2846 2.18 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 SER A 61 -153.59 -158.79 REMARK 500 TRP A 131 -142.29 -104.25 REMARK 500 GLU A 159 -124.91 49.48 REMARK 500 LEU A 262 41.91 -106.07 REMARK 500 TYR A 309 -147.63 -140.64 REMARK 500 VAL A 351 -56.94 -122.53 REMARK 500 PHE B 51 109.80 -58.51 REMARK 500 SER B 61 -149.54 -145.60 REMARK 500 TRP B 131 -153.91 -103.58 REMARK 500 GLU B 159 -129.09 48.34 REMARK 500 LEU B 262 41.24 -142.47 REMARK 500 TYR B 309 -149.25 -134.88 REMARK 500 VAL B 351 -59.25 -121.21 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 A 673 DISTANCE = 5.87 ANGSTROMS REMARK 525 HOH A 674 DISTANCE = 7.23 ANGSTROMS REMARK 525 HOH B 688 DISTANCE = 6.68 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 CO A 402 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 55 NE2 REMARK 620 2 HIS A 57 NE2 118.4 REMARK 620 3 KCX A 169 OQ2 98.0 91.1 REMARK 620 4 ASP A 301 OD1 86.9 81.8 172.7 REMARK 620 5 HOH A 579 O 112.1 129.0 87.8 95.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO A 401 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 KCX A 169 OQ1 REMARK 620 2 HIS A 201 ND1 91.4 REMARK 620 3 HIS A 230 NE2 105.9 91.3 REMARK 620 4 HOH A 579 O 105.5 159.1 95.6 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 402 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 55 NE2 REMARK 620 2 HIS B 57 NE2 119.2 REMARK 620 3 KCX B 169 OQ2 97.9 95.9 REMARK 620 4 ASP B 301 OD1 84.6 88.3 173.2 REMARK 620 5 HOH B 513 O 117.2 123.6 73.8 99.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CO B 401 CO REMARK 620 N RES CSSEQI ATOM REMARK 620 1 KCX B 169 OQ1 REMARK 620 2 HIS B 201 ND1 102.9 REMARK 620 3 HIS B 230 NE2 101.1 91.8 REMARK 620 4 HOH B 513 O 94.9 155.4 101.4 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 CO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CO A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CO B 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue CO B 402 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4ZST RELATED DB: PDB DBREF 4ZSU A 30 365 UNP P0A434 OPD_BREDI 30 365 DBREF 4ZSU B 30 365 UNP P0A434 OPD_BREDI 30 365 SEQADV 4ZSU MET A 29 UNP P0A434 INITIATING METHIONINE SEQADV 4ZSU CYS A 106 UNP P0A434 ILE 106 ENGINEERED MUTATION SEQADV 4ZSU VAL A 132 UNP P0A434 PHE 132 ENGINEERED MUTATION SEQADV 4ZSU GLN A 254 UNP P0A434 HIS 254 ENGINEERED MUTATION SEQADV 4ZSU TYR A 257 UNP P0A434 HIS 257 ENGINEERED MUTATION SEQADV 4ZSU VAL A 270 UNP P0A434 ALA 270 ENGINEERED MUTATION SEQADV 4ZSU MET A 272 UNP P0A434 LEU 272 ENGINEERED MUTATION SEQADV 4ZSU ASN A 274 UNP P0A434 ILE 274 ENGINEERED MUTATION SEQADV 4ZSU LEU A 308 UNP P0A434 SER 308 ENGINEERED MUTATION SEQADV 4ZSU MET B 29 UNP P0A434 INITIATING METHIONINE SEQADV 4ZSU CYS B 106 UNP P0A434 ILE 106 ENGINEERED MUTATION SEQADV 4ZSU VAL B 132 UNP P0A434 PHE 132 ENGINEERED MUTATION SEQADV 4ZSU GLN B 254 UNP P0A434 HIS 254 ENGINEERED MUTATION SEQADV 4ZSU TYR B 257 UNP P0A434 HIS 257 ENGINEERED MUTATION SEQADV 4ZSU VAL B 270 UNP P0A434 ALA 270 ENGINEERED MUTATION SEQADV 4ZSU MET B 272 UNP P0A434 LEU 272 ENGINEERED MUTATION SEQADV 4ZSU ASN B 274 UNP P0A434 ILE 274 ENGINEERED MUTATION SEQADV 4ZSU LEU B 308 UNP P0A434 SER 308 ENGINEERED MUTATION SEQRES 1 A 337 MET SER ILE GLY THR GLY ASP ARG ILE ASN THR VAL ARG SEQRES 2 A 337 GLY PRO ILE THR ILE SER GLU ALA GLY PHE THR LEU THR SEQRES 3 A 337 HIS GLU HIS ILE CYS GLY SER SER ALA GLY PHE LEU ARG SEQRES 4 A 337 ALA TRP PRO GLU PHE PHE GLY SER ARG LYS ALA LEU ALA SEQRES 5 A 337 GLU LYS ALA VAL ARG GLY LEU ARG ARG ALA ARG ALA ALA SEQRES 6 A 337 GLY VAL ARG THR ILE VAL ASP VAL SER THR PHE ASP CYS SEQRES 7 A 337 GLY ARG ASP VAL SER LEU LEU ALA GLU VAL SER ARG ALA SEQRES 8 A 337 ALA ASP VAL HIS ILE VAL ALA ALA THR GLY LEU TRP VAL SEQRES 9 A 337 ASP PRO PRO LEU SER MET ARG LEU ARG SER VAL GLU GLU SEQRES 10 A 337 LEU THR GLN PHE PHE LEU ARG GLU ILE GLN TYR GLY ILE SEQRES 11 A 337 GLU ASP THR GLY ILE ARG ALA GLY ILE ILE KCX VAL ALA SEQRES 12 A 337 THR THR GLY LYS ALA THR PRO PHE GLN GLU LEU VAL LEU SEQRES 13 A 337 LYS ALA ALA ALA ARG ALA SER LEU ALA THR GLY VAL PRO SEQRES 14 A 337 VAL THR THR HIS THR ALA ALA SER GLN ARG ASP GLY GLU SEQRES 15 A 337 GLN GLN ALA ALA ILE PHE GLU SER GLU GLY LEU SER PRO SEQRES 16 A 337 SER ARG VAL CYS ILE GLY HIS SER ASP ASP THR ASP ASP SEQRES 17 A 337 LEU SER TYR LEU THR ALA LEU ALA ALA ARG GLY TYR LEU SEQRES 18 A 337 ILE GLY LEU ASP GLN ILE PRO TYR SER ALA ILE GLY LEU SEQRES 19 A 337 GLU ASP ASN ALA SER ALA SER VAL LEU MET GLY ASN ARG SEQRES 20 A 337 SER TRP GLN THR ARG ALA LEU LEU ILE LYS ALA LEU ILE SEQRES 21 A 337 ASP GLN GLY TYR MET LYS GLN ILE LEU VAL SER ASN ASP SEQRES 22 A 337 TRP LEU PHE GLY PHE SER LEU TYR VAL THR ASN ILE MET SEQRES 23 A 337 ASP VAL MET ASP ARG VAL ASN PRO ASP GLY MET ALA PHE SEQRES 24 A 337 ILE PRO LEU ARG VAL ILE PRO PHE LEU ARG GLU LYS GLY SEQRES 25 A 337 VAL PRO GLN GLU THR LEU ALA GLY ILE THR VAL THR ASN SEQRES 26 A 337 PRO ALA ARG PHE LEU SER PRO THR LEU ARG ALA SER SEQRES 1 B 337 MET SER ILE GLY THR GLY ASP ARG ILE ASN THR VAL ARG SEQRES 2 B 337 GLY PRO ILE THR ILE SER GLU ALA GLY PHE THR LEU THR SEQRES 3 B 337 HIS GLU HIS ILE CYS GLY SER SER ALA GLY PHE LEU ARG SEQRES 4 B 337 ALA TRP PRO GLU PHE PHE GLY SER ARG LYS ALA LEU ALA SEQRES 5 B 337 GLU LYS ALA VAL ARG GLY LEU ARG ARG ALA ARG ALA ALA SEQRES 6 B 337 GLY VAL ARG THR ILE VAL ASP VAL SER THR PHE ASP CYS SEQRES 7 B 337 GLY ARG ASP VAL SER LEU LEU ALA GLU VAL SER ARG ALA SEQRES 8 B 337 ALA ASP VAL HIS ILE VAL ALA ALA THR GLY LEU TRP VAL SEQRES 9 B 337 ASP PRO PRO LEU SER MET ARG LEU ARG SER VAL GLU GLU SEQRES 10 B 337 LEU THR GLN PHE PHE LEU ARG GLU ILE GLN TYR GLY ILE SEQRES 11 B 337 GLU ASP THR GLY ILE ARG ALA GLY ILE ILE KCX VAL ALA SEQRES 12 B 337 THR THR GLY LYS ALA THR PRO PHE GLN GLU LEU VAL LEU SEQRES 13 B 337 LYS ALA ALA ALA ARG ALA SER LEU ALA THR GLY VAL PRO SEQRES 14 B 337 VAL THR THR HIS THR ALA ALA SER GLN ARG ASP GLY GLU SEQRES 15 B 337 GLN GLN ALA ALA ILE PHE GLU SER GLU GLY LEU SER PRO SEQRES 16 B 337 SER ARG VAL CYS ILE GLY HIS SER ASP ASP THR ASP ASP SEQRES 17 B 337 LEU SER TYR LEU THR ALA LEU ALA ALA ARG GLY TYR LEU SEQRES 18 B 337 ILE GLY LEU ASP GLN ILE PRO TYR SER ALA ILE GLY LEU SEQRES 19 B 337 GLU ASP ASN ALA SER ALA SER VAL LEU MET GLY ASN ARG SEQRES 20 B 337 SER TRP GLN THR ARG ALA LEU LEU ILE LYS ALA LEU ILE SEQRES 21 B 337 ASP GLN GLY TYR MET LYS GLN ILE LEU VAL SER ASN ASP SEQRES 22 B 337 TRP LEU PHE GLY PHE SER LEU TYR VAL THR ASN ILE MET SEQRES 23 B 337 ASP VAL MET ASP ARG VAL ASN PRO ASP GLY MET ALA PHE SEQRES 24 B 337 ILE PRO LEU ARG VAL ILE PRO PHE LEU ARG GLU LYS GLY SEQRES 25 B 337 VAL PRO GLN GLU THR LEU ALA GLY ILE THR VAL THR ASN SEQRES 26 B 337 PRO ALA ARG PHE LEU SER PRO THR LEU ARG ALA SER MODRES 4ZSU KCX A 169 LYS MODIFIED RESIDUE MODRES 4ZSU KCX B 169 LYS MODIFIED RESIDUE HET KCX A 169 12 HET KCX B 169 12 HET CO A 401 1 HET CO A 402 1 HET CO B 401 1 HET CO B 402 1 HETNAM KCX LYSINE NZ-CARBOXYLIC ACID HETNAM CO COBALT (II) ION FORMUL 1 KCX 2(C7 H14 N2 O4) FORMUL 3 CO 4(CO 2+) FORMUL 7 HOH *362(H2 O) HELIX 1 AA1 THR A 45 GLY A 50 1 6 HELIX 2 AA2 GLY A 64 TRP A 69 1 6 HELIX 3 AA3 PRO A 70 GLY A 74 5 5 HELIX 4 AA4 SER A 75 ALA A 93 1 19 HELIX 5 AA5 ASP A 109 ASP A 121 1 13 HELIX 6 AA6 PRO A 135 LEU A 140 1 6 HELIX 7 AA7 SER A 142 TYR A 156 1 15 HELIX 8 AA8 THR A 177 GLY A 195 1 19 HELIX 9 AA9 ALA A 203 GLN A 206 5 4 HELIX 10 AB1 ARG A 207 GLU A 219 1 13 HELIX 11 AB2 SER A 222 SER A 224 5 3 HELIX 12 AB3 HIS A 230 THR A 234 5 5 HELIX 13 AB4 ASP A 236 GLY A 247 1 12 HELIX 14 AB5 ASN A 265 GLY A 273 1 9 HELIX 15 AB6 SER A 276 ASP A 289 1 14 HELIX 16 AB7 GLN A 290 GLY A 291 5 2 HELIX 17 AB8 TYR A 292 LYS A 294 5 3 HELIX 18 AB9 ASN A 312 ASN A 321 1 10 HELIX 19 AC1 ASP A 323 MET A 325 5 3 HELIX 20 AC2 ALA A 326 ARG A 331 1 6 HELIX 21 AC3 ARG A 331 LYS A 339 1 9 HELIX 22 AC4 PRO A 342 VAL A 351 1 10 HELIX 23 AC5 VAL A 351 SER A 359 1 9 HELIX 24 AC6 SER B 47 ALA B 49 5 3 HELIX 25 AC7 GLY B 64 TRP B 69 1 6 HELIX 26 AC8 PRO B 70 GLY B 74 5 5 HELIX 27 AC9 SER B 75 ALA B 93 1 19 HELIX 28 AD1 ASP B 109 ASP B 121 1 13 HELIX 29 AD2 PRO B 135 LEU B 140 1 6 HELIX 30 AD3 SER B 142 TYR B 156 1 15 HELIX 31 AD4 THR B 177 GLY B 195 1 19 HELIX 32 AD5 ALA B 203 GLN B 206 5 4 HELIX 33 AD6 ARG B 207 GLU B 219 1 13 HELIX 34 AD7 SER B 222 SER B 224 5 3 HELIX 35 AD8 HIS B 230 THR B 234 5 5 HELIX 36 AD9 ASP B 236 ARG B 246 1 11 HELIX 37 AE1 ASN B 265 GLY B 273 1 9 HELIX 38 AE2 SER B 276 GLN B 290 1 15 HELIX 39 AE3 TYR B 292 LYS B 294 5 3 HELIX 40 AE4 ASN B 312 ASN B 321 1 10 HELIX 41 AE5 ASP B 323 MET B 325 5 3 HELIX 42 AE6 ALA B 326 ARG B 331 1 6 HELIX 43 AE7 ARG B 331 LYS B 339 1 9 HELIX 44 AE8 PRO B 342 VAL B 351 1 10 HELIX 45 AE9 VAL B 351 SER B 359 1 9 SHEET 1 AA1 2 ILE A 37 THR A 39 0 SHEET 2 AA1 2 GLY A 42 ILE A 44 -1 O ILE A 44 N ILE A 37 SHEET 1 AA2 3 THR A 52 GLU A 56 0 SHEET 2 AA2 3 THR A 97 ASP A 100 1 O VAL A 99 N GLU A 56 SHEET 3 AA2 3 HIS A 123 VAL A 125 1 O HIS A 123 N ILE A 98 SHEET 1 AA3 2 CYS A 59 GLY A 60 0 SHEET 2 AA3 2 GLY A 305 PHE A 306 1 O GLY A 305 N GLY A 60 SHEET 1 AA4 6 ALA A 127 GLY A 129 0 SHEET 2 AA4 6 ILE A 167 ALA A 171 1 O KCX A 169 N THR A 128 SHEET 3 AA4 6 VAL A 198 HIS A 201 1 O THR A 199 N ILE A 168 SHEET 4 AA4 6 VAL A 226 ILE A 228 1 O CYS A 227 N VAL A 198 SHEET 5 AA4 6 LEU A 249 LEU A 252 1 O LEU A 249 N VAL A 226 SHEET 6 AA4 6 ILE A 296 VAL A 298 1 O LEU A 297 N ILE A 250 SHEET 1 AA5 2 ARG B 36 THR B 39 0 SHEET 2 AA5 2 GLY B 42 THR B 45 -1 O ILE B 44 N ILE B 37 SHEET 1 AA6 3 THR B 52 GLU B 56 0 SHEET 2 AA6 3 THR B 97 ASP B 100 1 O VAL B 99 N LEU B 53 SHEET 3 AA6 3 HIS B 123 VAL B 125 1 O HIS B 123 N ILE B 98 SHEET 1 AA7 2 CYS B 59 GLY B 60 0 SHEET 2 AA7 2 GLY B 305 PHE B 306 1 O GLY B 305 N GLY B 60 SHEET 1 AA8 6 ALA B 127 GLY B 129 0 SHEET 2 AA8 6 ILE B 167 ALA B 171 1 O KCX B 169 N THR B 128 SHEET 3 AA8 6 VAL B 198 HIS B 201 1 O THR B 199 N ILE B 168 SHEET 4 AA8 6 VAL B 226 ILE B 228 1 O CYS B 227 N VAL B 198 SHEET 5 AA8 6 LEU B 249 LEU B 252 1 O LEU B 249 N ILE B 228 SHEET 6 AA8 6 ILE B 296 VAL B 298 1 O LEU B 297 N ILE B 250 LINK C ILE A 168 N KCX A 169 1555 1555 1.21 LINK C KCX A 169 N VAL A 170 1555 1555 1.33 LINK C ILE B 168 N KCX B 169 1555 1555 1.23 LINK C KCX B 169 N VAL B 170 1555 1555 1.28 LINK NE2 HIS A 55 CO CO A 402 1555 1555 2.08 LINK NE2 HIS A 57 CO CO A 402 1555 1555 2.09 LINK OQ1 KCX A 169 CO CO A 401 1555 1555 2.01 LINK OQ2 KCX A 169 CO CO A 402 1555 1555 2.40 LINK ND1 HIS A 201 CO CO A 401 1555 1555 1.78 LINK NE2 HIS A 230 CO CO A 401 1555 1555 2.13 LINK OD1 ASP A 301 CO CO A 402 1555 1555 2.36 LINK CO CO A 401 O HOH A 579 1555 1555 2.18 LINK CO CO A 402 O HOH A 579 1555 1555 2.17 LINK NE2 HIS B 55 CO CO B 402 1555 1555 2.10 LINK NE2 HIS B 57 CO CO B 402 1555 1555 2.03 LINK OQ1 KCX B 169 CO CO B 401 1555 1555 1.84 LINK OQ2 KCX B 169 CO CO B 402 1555 1555 1.94 LINK ND1 HIS B 201 CO CO B 401 1555 1555 2.24 LINK NE2 HIS B 230 CO CO B 401 1555 1555 2.13 LINK OD1 ASP B 301 CO CO B 402 1555 1555 2.27 LINK CO CO B 401 O HOH B 513 1555 1555 2.17 LINK CO CO B 402 O HOH B 513 1555 1555 2.06 SITE 1 AC1 5 KCX A 169 HIS A 201 HIS A 230 CO A 402 SITE 2 AC1 5 HOH A 579 SITE 1 AC2 6 HIS A 55 HIS A 57 KCX A 169 ASP A 301 SITE 2 AC2 6 CO A 401 HOH A 579 SITE 1 AC3 5 KCX B 169 HIS B 201 HIS B 230 CO B 402 SITE 2 AC3 5 HOH B 513 SITE 1 AC4 6 HIS B 55 HIS B 57 KCX B 169 ASP B 301 SITE 2 AC4 6 CO B 401 HOH B 513 CRYST1 45.485 80.634 78.839 90.00 106.94 90.00 P 1 21 1 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 0.021985 0.000000 0.006697 0.00000 SCALE2 0.000000 0.012402 0.000000 0.00000 SCALE3 0.000000 0.000000 0.013260 0.00000