HEADER METAL BINDING PROTEIN 07-AUG-20 7A0C TITLE X-RAY STRUCTURE OF NIKA FROM ESCHERICHIA COLI IN COMPLEX WITH FE-6- TITLE 2 ME2-BPMCN COMPND MOL_ID: 1; COMPND 2 MOLECULE: NICKEL-BINDING PERIPLASMIC PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ESCHERICHIA COLI (STRAIN K12); SOURCE 3 ORGANISM_TAXID: 83333; SOURCE 4 STRAIN: K12; SOURCE 5 GENE: NIKA, B3476, JW3441; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS ARTIFICIAL METALLOENZYME, CROSS-LINKED ENZYME CRYSTAL, SULFOXIDATION, KEYWDS 2 METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR C.CAVAZZA,S.MENAGE REVDAT 4 31-JAN-24 7A0C 1 REMARK REVDAT 3 23-DEC-20 7A0C 1 JRNL REVDAT 2 25-NOV-20 7A0C 1 JRNL REVDAT 1 04-NOV-20 7A0C 0 JRNL AUTH S.LOPEZ,C.MARCHI-DELAPIERRE,C.CAVAZZA,S.MENAGE JRNL TITL A SELECTIVE SULFIDE OXIDATION CATALYZED BY HETEROGENEOUS JRNL TITL 2 ARTIFICIAL METALLOENZYMES IRON@NIKA. JRNL REF CHEMISTRY V. 26 16633 2020 JRNL REFN ISSN 0947-6539 JRNL PMID 33079395 JRNL DOI 10.1002/CHEM.202003746 REMARK 2 REMARK 2 RESOLUTION. 1.90 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.13_2998 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 : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.90 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 43.88 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.360 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 80337 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.184 REMARK 3 R VALUE (WORKING SET) : 0.182 REMARK 3 FREE R VALUE : 0.222 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 4017 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 10.0000 - 5.8330 0.98 2804 148 0.1868 0.2330 REMARK 3 2 5.8330 - 4.6315 1.00 2726 143 0.1636 0.1887 REMARK 3 3 4.6315 - 4.0465 1.00 2675 141 0.1383 0.1434 REMARK 3 4 4.0465 - 3.6767 1.00 2673 141 0.1376 0.1612 REMARK 3 5 3.6767 - 3.4133 1.00 2667 140 0.1514 0.1816 REMARK 3 6 3.4133 - 3.2121 1.00 2636 139 0.1593 0.2042 REMARK 3 7 3.2121 - 3.0513 1.00 2646 139 0.1712 0.2218 REMARK 3 8 3.0513 - 2.9185 1.00 2619 138 0.1790 0.2149 REMARK 3 9 2.9185 - 2.8062 1.00 2657 140 0.1861 0.2445 REMARK 3 10 2.8062 - 2.7093 1.00 2605 137 0.1914 0.2468 REMARK 3 11 2.7093 - 2.6246 1.00 2654 140 0.1889 0.2157 REMARK 3 12 2.6246 - 2.5496 1.00 2610 137 0.1824 0.2238 REMARK 3 13 2.5496 - 2.4825 1.00 2620 138 0.1873 0.2391 REMARK 3 14 2.4825 - 2.4219 1.00 2636 139 0.1870 0.2259 REMARK 3 15 2.4219 - 2.3669 1.00 2599 136 0.1972 0.2734 REMARK 3 16 2.3669 - 2.3165 1.00 2635 139 0.1889 0.2661 REMARK 3 17 2.3165 - 2.2702 1.00 2613 138 0.2028 0.2500 REMARK 3 18 2.2702 - 2.2274 1.00 2588 136 0.2049 0.2358 REMARK 3 19 2.2274 - 2.1876 1.00 2631 138 0.2051 0.2647 REMARK 3 20 2.1876 - 2.1505 1.00 2610 138 0.2131 0.2764 REMARK 3 21 2.1505 - 2.1158 1.00 2609 137 0.2087 0.2723 REMARK 3 22 2.1158 - 2.0833 1.00 2617 138 0.2235 0.2973 REMARK 3 23 2.0833 - 2.0526 1.00 2613 137 0.2281 0.2393 REMARK 3 24 2.0526 - 2.0237 1.00 2570 136 0.2400 0.3486 REMARK 3 25 2.0237 - 1.9964 1.00 2583 136 0.2512 0.2956 REMARK 3 26 1.9964 - 1.9704 1.00 2609 137 0.2681 0.3287 REMARK 3 27 1.9704 - 1.9458 1.00 2622 138 0.2678 0.3050 REMARK 3 28 1.9458 - 1.9224 1.00 2589 136 0.2783 0.3367 REMARK 3 29 1.9224 - 1.9000 1.00 2604 137 0.2950 0.3711 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) : 0.240 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 23.280 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 30.35 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: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : NULL NULL REMARK 3 ANGLE : NULL NULL REMARK 3 CHIRALITY : NULL NULL REMARK 3 PLANARITY : NULL NULL REMARK 3 DIHEDRAL : NULL NULL REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL 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 7A0C COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 07-AUG-20. REMARK 100 THE DEPOSITION ID IS D_1292110639. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 13-JUL-17 REMARK 200 TEMPERATURE (KELVIN) : 93 REMARK 200 PH : 4.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : BM30A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9799 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 80337 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.900 REMARK 200 RESOLUTION RANGE LOW (A) : 43.875 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 5.300 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 9.60000 REMARK 200 FOR THE DATA SET : 13.0600 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.90 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.00 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) : 1.30000 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: 1ZLQ REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.17 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.24 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 1.7 M AMMONIUM SULFATE, 100 MM SODIUM REMARK 280 ACETATE PH 4.6, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 293K 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 43.40450 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 62.11100 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 46.89800 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 62.11100 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 43.40450 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 46.89800 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 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 ALA A 1 REMARK 465 VAL A 500 REMARK 465 LYS A 501 REMARK 465 PRO A 502 REMARK 465 ALA B 1 REMARK 465 ALA B 2 REMARK 465 LYS B 501 REMARK 465 PRO B 502 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 B 960 O HOH B 1041 1.81 REMARK 500 OD2 ASP A 213 O HOH A 701 1.81 REMARK 500 O HOH B 820 O HOH B 990 1.87 REMARK 500 O HOH A 1054 O HOH A 1064 1.88 REMARK 500 O HOH A 998 O HOH A 1123 1.97 REMARK 500 O HOH B 984 O HOH B 1000 1.98 REMARK 500 O HOH B 822 O HOH B 945 1.99 REMARK 500 O HOH A 786 O HOH A 1058 1.99 REMARK 500 O HOH A 708 O HOH A 1015 2.01 REMARK 500 O HOH A 1075 O HOH A 1124 2.01 REMARK 500 O HOH A 717 O HOH A 981 2.01 REMARK 500 O HOH B 904 O HOH B 988 2.01 REMARK 500 O HOH A 987 O HOH A 1035 2.02 REMARK 500 O HOH A 1038 O HOH A 1078 2.03 REMARK 500 OG SER A 409 O HOH A 702 2.04 REMARK 500 NZ LYS B 321 O HOH B 701 2.07 REMARK 500 O HOH B 813 O HOH B 1005 2.09 REMARK 500 O1 GOL A 613 O HOH A 703 2.11 REMARK 500 O HOH B 794 O HOH B 910 2.13 REMARK 500 OE2 GLU A 58 O HOH A 704 2.14 REMARK 500 O HOH A 1086 O HOH A 1113 2.14 REMARK 500 OE1 GLU A 343 O HOH A 705 2.15 REMARK 500 O HOH A 984 O HOH A 1125 2.15 REMARK 500 O HOH A 1068 O HOH A 1075 2.16 REMARK 500 O HOH B 713 O HOH B 1000 2.16 REMARK 500 O HOH A 1008 O HOH A 1089 2.16 REMARK 500 O HOH B 835 O HOH B 988 2.17 REMARK 500 OXT ACT A 609 O HOH A 706 2.18 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 1004 O HOH A 1119 3545 2.02 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 THR A 8 -164.93 -128.19 REMARK 500 THR A 8 -164.93 -129.30 REMARK 500 TYR A 22 -129.52 -111.44 REMARK 500 TYR A 22 -127.90 -111.44 REMARK 500 TRP A 49 -103.25 -135.90 REMARK 500 PHE A 139 54.00 -93.21 REMARK 500 LYS A 157 -96.97 -91.71 REMARK 500 GLN A 174 -61.67 -126.52 REMARK 500 ASN A 220 -156.17 -86.48 REMARK 500 ASP A 311 79.43 -155.90 REMARK 500 SER A 415 31.33 -90.44 REMARK 500 TYR B 22 -127.80 -108.63 REMARK 500 TRP B 49 -105.08 -134.22 REMARK 500 PHE B 139 52.47 -94.73 REMARK 500 LYS B 157 -96.55 -88.86 REMARK 500 GLN B 174 -63.21 -124.07 REMARK 500 ASN B 220 -157.31 -90.02 REMARK 500 ASP B 311 81.54 -155.64 REMARK 500 PRO B 499 -140.77 -71.98 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 A1136 DISTANCE = 6.35 ANGSTROMS REMARK 525 HOH B1059 DISTANCE = 6.24 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 MG A 617 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 291 OD1 REMARK 620 2 HOH A 710 O 128.2 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 607 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 320 O REMARK 620 2 ASP B 370 OD2 44.4 REMARK 620 3 SER B 372 OG 39.3 5.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 601 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 QTT A 602 N3 REMARK 620 2 QTT A 602 N2 92.1 REMARK 620 3 QTT A 602 N1 131.3 76.1 REMARK 620 4 QTT A 602 N4 69.4 113.8 73.0 REMARK 620 5 QTT A 602 O2 91.2 176.7 101.8 67.5 REMARK 620 6 HOH A 950 O 119.5 74.6 102.8 168.4 103.6 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 609 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP B 227 OD2 REMARK 620 2 HOH B1052 O 154.4 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MG B 610 MG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU B 495 OE1 REMARK 620 2 HOH B 987 O 100.0 REMARK 620 N 1 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B 602 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 QTT B 601 N1 REMARK 620 2 QTT B 601 O2 108.1 REMARK 620 3 QTT B 601 N3 134.5 93.7 REMARK 620 4 QTT B 601 N4 77.9 70.3 72.7 REMARK 620 N 1 2 3 DBREF 7A0C A 1 502 UNP P33590 NIKA_ECOLI 23 524 DBREF 7A0C B 1 502 UNP P33590 NIKA_ECOLI 23 524 SEQRES 1 A 502 ALA ALA PRO ASP GLU ILE THR THR ALA TRP PRO VAL ASN SEQRES 2 A 502 VAL GLY PRO LEU ASN PRO HIS LEU TYR THR PRO ASN GLN SEQRES 3 A 502 MET PHE ALA GLN SER MET VAL TYR GLU PRO LEU VAL LYS SEQRES 4 A 502 TYR GLN ALA ASP GLY SER VAL ILE PRO TRP LEU ALA LYS SEQRES 5 A 502 SER TRP THR HIS SER GLU ASP GLY LYS THR TRP THR PHE SEQRES 6 A 502 THR LEU ARG ASP ASP VAL LYS PHE SER ASN GLY GLU PRO SEQRES 7 A 502 PHE ASP ALA GLU ALA ALA ALA GLU ASN PHE ARG ALA VAL SEQRES 8 A 502 LEU ASP ASN ARG GLN ARG HIS ALA TRP LEU GLU LEU ALA SEQRES 9 A 502 ASN GLN ILE VAL ASP VAL LYS ALA LEU SER LYS THR GLU SEQRES 10 A 502 LEU GLN ILE THR LEU LYS SER ALA TYR TYR PRO PHE LEU SEQRES 11 A 502 GLN GLU LEU ALA LEU PRO ARG PRO PHE ARG PHE ILE ALA SEQRES 12 A 502 PRO SER GLN PHE LYS ASN HIS GLU THR MET ASN GLY ILE SEQRES 13 A 502 LYS ALA PRO ILE GLY THR GLY PRO TRP ILE LEU GLN GLU SEQRES 14 A 502 SER LYS LEU ASN GLN TYR ASP VAL PHE VAL ARG ASN GLU SEQRES 15 A 502 ASN TYR TRP GLY GLU LYS PRO ALA ILE LYS LYS ILE THR SEQRES 16 A 502 PHE ASN VAL ILE PRO ASP PRO THR THR ARG ALA VAL ALA SEQRES 17 A 502 PHE GLU THR GLY ASP ILE ASP LEU LEU TYR GLY ASN GLU SEQRES 18 A 502 GLY LEU LEU PRO LEU ASP THR PHE ALA ARG PHE SER GLN SEQRES 19 A 502 ASN PRO ALA TYR HIS THR GLN LEU SER GLN PRO ILE GLU SEQRES 20 A 502 THR VAL MET LEU ALA LEU ASN THR ALA LYS ALA PRO THR SEQRES 21 A 502 ASN GLU LEU ALA VAL ARG GLU ALA LEU ASN TYR ALA VAL SEQRES 22 A 502 ASN LYS LYS SER LEU ILE ASP ASN ALA LEU TYR GLY THR SEQRES 23 A 502 GLN GLN VAL ALA ASP THR LEU PHE ALA PRO SER VAL PRO SEQRES 24 A 502 TYR ALA ASN LEU GLY LEU LYS PRO SER GLN TYR ASP PRO SEQRES 25 A 502 GLN LYS ALA LYS ALA LEU LEU GLU LYS ALA GLY TRP THR SEQRES 26 A 502 LEU PRO ALA GLY LYS ASP ILE ARG GLU LYS ASN GLY GLN SEQRES 27 A 502 PRO LEU ARG ILE GLU LEU SER PHE ILE GLY THR ASP ALA SEQRES 28 A 502 LEU SER LYS SER MET ALA GLU ILE ILE GLN ALA ASP MET SEQRES 29 A 502 ARG GLN ILE GLY ALA ASP VAL SER LEU ILE GLY GLU GLU SEQRES 30 A 502 GLU SER SER ILE TYR ALA ARG GLN ARG ASP GLY ARG PHE SEQRES 31 A 502 GLY MET ILE PHE HIS ARG THR TRP GLY ALA PRO TYR ASP SEQRES 32 A 502 PRO HIS ALA PHE LEU SER SER MET ARG VAL PRO SER HIS SEQRES 33 A 502 ALA ASP PHE GLN ALA GLN GLN GLY LEU ALA ASP LYS PRO SEQRES 34 A 502 LEU ILE ASP LYS GLU ILE GLY GLU VAL LEU ALA THR HIS SEQRES 35 A 502 ASP GLU THR GLN ARG GLN ALA LEU TYR ARG ASP ILE LEU SEQRES 36 A 502 THR ARG LEU HIS ASP GLU ALA VAL TYR LEU PRO ILE SER SEQRES 37 A 502 TYR ILE SER MET MET VAL VAL SER LYS PRO GLU LEU GLY SEQRES 38 A 502 ASN ILE PRO TYR ALA PRO ILE ALA THR GLU ILE PRO PHE SEQRES 39 A 502 GLU GLN ILE LYS PRO VAL LYS PRO SEQRES 1 B 502 ALA ALA PRO ASP GLU ILE THR THR ALA TRP PRO VAL ASN SEQRES 2 B 502 VAL GLY PRO LEU ASN PRO HIS LEU TYR THR PRO ASN GLN SEQRES 3 B 502 MET PHE ALA GLN SER MET VAL TYR GLU PRO LEU VAL LYS SEQRES 4 B 502 TYR GLN ALA ASP GLY SER VAL ILE PRO TRP LEU ALA LYS SEQRES 5 B 502 SER TRP THR HIS SER GLU ASP GLY LYS THR TRP THR PHE SEQRES 6 B 502 THR LEU ARG ASP ASP VAL LYS PHE SER ASN GLY GLU PRO SEQRES 7 B 502 PHE ASP ALA GLU ALA ALA ALA GLU ASN PHE ARG ALA VAL SEQRES 8 B 502 LEU ASP ASN ARG GLN ARG HIS ALA TRP LEU GLU LEU ALA SEQRES 9 B 502 ASN GLN ILE VAL ASP VAL LYS ALA LEU SER LYS THR GLU SEQRES 10 B 502 LEU GLN ILE THR LEU LYS SER ALA TYR TYR PRO PHE LEU SEQRES 11 B 502 GLN GLU LEU ALA LEU PRO ARG PRO PHE ARG PHE ILE ALA SEQRES 12 B 502 PRO SER GLN PHE LYS ASN HIS GLU THR MET ASN GLY ILE SEQRES 13 B 502 LYS ALA PRO ILE GLY THR GLY PRO TRP ILE LEU GLN GLU SEQRES 14 B 502 SER LYS LEU ASN GLN TYR ASP VAL PHE VAL ARG ASN GLU SEQRES 15 B 502 ASN TYR TRP GLY GLU LYS PRO ALA ILE LYS LYS ILE THR SEQRES 16 B 502 PHE ASN VAL ILE PRO ASP PRO THR THR ARG ALA VAL ALA SEQRES 17 B 502 PHE GLU THR GLY ASP ILE ASP LEU LEU TYR GLY ASN GLU SEQRES 18 B 502 GLY LEU LEU PRO LEU ASP THR PHE ALA ARG PHE SER GLN SEQRES 19 B 502 ASN PRO ALA TYR HIS THR GLN LEU SER GLN PRO ILE GLU SEQRES 20 B 502 THR VAL MET LEU ALA LEU ASN THR ALA LYS ALA PRO THR SEQRES 21 B 502 ASN GLU LEU ALA VAL ARG GLU ALA LEU ASN TYR ALA VAL SEQRES 22 B 502 ASN LYS LYS SER LEU ILE ASP ASN ALA LEU TYR GLY THR SEQRES 23 B 502 GLN GLN VAL ALA ASP THR LEU PHE ALA PRO SER VAL PRO SEQRES 24 B 502 TYR ALA ASN LEU GLY LEU LYS PRO SER GLN TYR ASP PRO SEQRES 25 B 502 GLN LYS ALA LYS ALA LEU LEU GLU LYS ALA GLY TRP THR SEQRES 26 B 502 LEU PRO ALA GLY LYS ASP ILE ARG GLU LYS ASN GLY GLN SEQRES 27 B 502 PRO LEU ARG ILE GLU LEU SER PHE ILE GLY THR ASP ALA SEQRES 28 B 502 LEU SER LYS SER MET ALA GLU ILE ILE GLN ALA ASP MET SEQRES 29 B 502 ARG GLN ILE GLY ALA ASP VAL SER LEU ILE GLY GLU GLU SEQRES 30 B 502 GLU SER SER ILE TYR ALA ARG GLN ARG ASP GLY ARG PHE SEQRES 31 B 502 GLY MET ILE PHE HIS ARG THR TRP GLY ALA PRO TYR ASP SEQRES 32 B 502 PRO HIS ALA PHE LEU SER SER MET ARG VAL PRO SER HIS SEQRES 33 B 502 ALA ASP PHE GLN ALA GLN GLN GLY LEU ALA ASP LYS PRO SEQRES 34 B 502 LEU ILE ASP LYS GLU ILE GLY GLU VAL LEU ALA THR HIS SEQRES 35 B 502 ASP GLU THR GLN ARG GLN ALA LEU TYR ARG ASP ILE LEU SEQRES 36 B 502 THR ARG LEU HIS ASP GLU ALA VAL TYR LEU PRO ILE SER SEQRES 37 B 502 TYR ILE SER MET MET VAL VAL SER LYS PRO GLU LEU GLY SEQRES 38 B 502 ASN ILE PRO TYR ALA PRO ILE ALA THR GLU ILE PRO PHE SEQRES 39 B 502 GLU GLN ILE LYS PRO VAL LYS PRO HET FE A 601 1 HET QTT A 602 29 HET ACT A 603 4 HET ACT A 604 4 HET ACT A 605 4 HET ACT A 606 4 HET ACT A 607 4 HET ACT A 608 4 HET ACT A 609 4 HET ACT A 610 4 HET ACT A 611 4 HET GOL A 612 6 HET GOL A 613 6 HET GOL A 614 6 HET GOL A 615 6 HET GOL A 616 6 HET MG A 617 1 HET QTT B 601 29 HET FE B 602 1 HET GOL B 603 6 HET GOL B 604 6 HET GOL B 605 6 HET GOL B 606 6 HET MG B 607 1 HET MG B 608 1 HET MG B 609 1 HET MG B 610 1 HET CL B 611 1 HETNAM FE FE (III) ION HETNAM QTT 2-[[(1~{S},2~{S})-2-[METHYL-[(6-METHYLPYRIDIN-2-YL) HETNAM 2 QTT METHYL]AMINO]CYCLOHEXYL]-[(6-METHYLPYRIDIN-2-YL) HETNAM 3 QTT METHYL]AMINO]ETHANOIC ACID HETNAM ACT ACETATE ION HETNAM GOL GLYCEROL HETNAM MG MAGNESIUM ION HETNAM CL CHLORIDE ION HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 FE 2(FE 3+) FORMUL 4 QTT 2(C23 H32 N4 O2) FORMUL 5 ACT 9(C2 H3 O2 1-) FORMUL 14 GOL 9(C3 H8 O3) FORMUL 19 MG 5(MG 2+) FORMUL 30 CL CL 1- FORMUL 31 HOH *795(H2 O) HELIX 1 AA1 GLN A 26 TYR A 34 1 9 HELIX 2 AA2 ASP A 80 ASP A 93 1 14 HELIX 3 AA3 ASN A 94 ALA A 99 5 6 HELIX 4 AA4 LEU A 101 GLN A 106 1 6 HELIX 5 AA5 PRO A 128 ALA A 134 1 7 HELIX 6 AA6 ALA A 143 SER A 145 5 3 HELIX 7 AA7 ASP A 201 THR A 211 1 11 HELIX 8 AA8 PRO A 225 ASN A 235 1 11 HELIX 9 AA9 GLU A 262 VAL A 273 1 12 HELIX 10 AB1 ASN A 274 LEU A 283 1 10 HELIX 11 AB2 ASP A 311 ALA A 322 1 12 HELIX 12 AB3 ASP A 350 GLN A 366 1 17 HELIX 13 AB4 GLU A 377 GLY A 388 1 12 HELIX 14 AB5 PRO A 404 MET A 411 1 8 HELIX 15 AB6 HIS A 416 GLN A 423 1 8 HELIX 16 AB7 ASP A 427 THR A 441 1 15 HELIX 17 AB8 ASP A 443 GLU A 461 1 19 HELIX 18 AB9 PRO A 478 GLY A 481 5 4 HELIX 19 AC1 PRO A 493 ILE A 497 5 5 HELIX 20 AC2 GLN B 26 TYR B 34 1 9 HELIX 21 AC3 ASP B 80 ASP B 93 1 14 HELIX 22 AC4 ASN B 94 ALA B 99 5 6 HELIX 23 AC5 LEU B 101 GLN B 106 1 6 HELIX 24 AC6 PRO B 128 ALA B 134 1 7 HELIX 25 AC7 ALA B 143 SER B 145 5 3 HELIX 26 AC8 ASP B 201 THR B 211 1 11 HELIX 27 AC9 PRO B 225 GLN B 234 1 10 HELIX 28 AD1 GLU B 262 VAL B 273 1 12 HELIX 29 AD2 ASN B 274 LEU B 283 1 10 HELIX 30 AD3 ASP B 311 ALA B 322 1 12 HELIX 31 AD4 ASP B 350 GLN B 366 1 17 HELIX 32 AD5 GLU B 377 GLY B 388 1 12 HELIX 33 AD6 PRO B 404 MET B 411 1 8 HELIX 34 AD7 HIS B 416 GLN B 422 1 7 HELIX 35 AD8 ASP B 427 THR B 441 1 15 HELIX 36 AD9 ASP B 443 GLU B 461 1 19 HELIX 37 AE1 PRO B 478 GLY B 481 5 4 HELIX 38 AE2 PRO B 493 ILE B 497 5 5 SHEET 1 AA1 4 GLU A 5 TRP A 10 0 SHEET 2 AA1 4 LYS A 193 VAL A 198 1 O THR A 195 N THR A 8 SHEET 3 AA1 4 TYR A 175 ARG A 180 -1 N ASP A 176 O PHE A 196 SHEET 4 AA1 4 TRP A 165 LYS A 171 -1 N GLN A 168 O VAL A 177 SHEET 1 AA2 2 VAL A 38 TYR A 40 0 SHEET 2 AA2 2 VAL A 46 PRO A 48 -1 O ILE A 47 N LYS A 39 SHEET 1 AA3 4 ALA A 51 HIS A 56 0 SHEET 2 AA3 4 THR A 62 LEU A 67 -1 O THR A 66 N SER A 53 SHEET 3 AA3 4 GLU A 117 LEU A 122 -1 O LEU A 118 N PHE A 65 SHEET 4 AA3 4 ILE A 107 ALA A 112 -1 N LYS A 111 O GLN A 119 SHEET 1 AA4 2 PHE A 147 LYS A 148 0 SHEET 2 AA4 2 GLU A 151 ILE A 156 -1 O GLU A 151 N LYS A 148 SHEET 1 AA5 3 LEU A 216 GLY A 219 0 SHEET 2 AA5 3 TYR A 464 SER A 476 -1 O MET A 473 N GLY A 219 SHEET 3 AA5 3 GLN A 288 VAL A 289 -1 N GLN A 288 O TYR A 469 SHEET 1 AA6 6 LEU A 216 GLY A 219 0 SHEET 2 AA6 6 TYR A 464 SER A 476 -1 O MET A 473 N GLY A 219 SHEET 3 AA6 6 HIS A 239 LEU A 253 -1 N ILE A 246 O ILE A 470 SHEET 4 AA6 6 MET A 392 ARG A 396 -1 O HIS A 395 N MET A 250 SHEET 5 AA6 6 ARG A 341 ILE A 347 1 N GLU A 343 O MET A 392 SHEET 6 AA6 6 ASP A 370 GLU A 376 1 O SER A 372 N LEU A 344 SHEET 1 AA7 2 GLU A 334 LYS A 335 0 SHEET 2 AA7 2 GLN A 338 PRO A 339 -1 O GLN A 338 N LYS A 335 SHEET 1 AA8 4 GLU B 5 TRP B 10 0 SHEET 2 AA8 4 LYS B 193 VAL B 198 1 O THR B 195 N THR B 8 SHEET 3 AA8 4 TYR B 175 ARG B 180 -1 N ASP B 176 O PHE B 196 SHEET 4 AA8 4 TRP B 165 LYS B 171 -1 N GLU B 169 O VAL B 177 SHEET 1 AA9 2 VAL B 38 TYR B 40 0 SHEET 2 AA9 2 VAL B 46 PRO B 48 -1 O ILE B 47 N LYS B 39 SHEET 1 AB1 4 ALA B 51 HIS B 56 0 SHEET 2 AB1 4 THR B 62 LEU B 67 -1 O THR B 66 N SER B 53 SHEET 3 AB1 4 GLU B 117 LEU B 122 -1 O LEU B 118 N PHE B 65 SHEET 4 AB1 4 ILE B 107 ALA B 112 -1 N LYS B 111 O GLN B 119 SHEET 1 AB2 2 PHE B 147 LYS B 148 0 SHEET 2 AB2 2 GLU B 151 ILE B 156 -1 O GLU B 151 N LYS B 148 SHEET 1 AB3 3 LEU B 216 GLY B 219 0 SHEET 2 AB3 3 MET B 473 SER B 476 -1 O MET B 473 N GLY B 219 SHEET 3 AB3 3 HIS B 239 LEU B 242 -1 N HIS B 239 O SER B 476 SHEET 1 AB4 6 GLN B 288 VAL B 289 0 SHEET 2 AB4 6 TYR B 464 ILE B 470 -1 O TYR B 469 N GLN B 288 SHEET 3 AB4 6 GLU B 247 LEU B 253 -1 N VAL B 249 O SER B 468 SHEET 4 AB4 6 MET B 392 ARG B 396 -1 O ILE B 393 N ALA B 252 SHEET 5 AB4 6 ARG B 341 ILE B 347 1 N GLU B 343 O MET B 392 SHEET 6 AB4 6 ASP B 370 GLU B 376 1 O SER B 372 N LEU B 344 SHEET 1 AB5 2 GLU B 334 LYS B 335 0 SHEET 2 AB5 2 GLN B 338 PRO B 339 -1 O GLN B 338 N LYS B 335 LINK OD1 ASP A 291 MG MG A 617 1555 1555 2.24 LINK O GLU A 320 MG MG B 607 1555 4455 2.66 LINK FE FE A 601 N3 QTT A 602 1555 1555 2.26 LINK FE FE A 601 N2 QTT A 602 1555 1555 2.71 LINK FE FE A 601 N1 QTT A 602 1555 1555 2.24 LINK FE FE A 601 N4 QTT A 602 1555 1555 2.48 LINK FE FE A 601 O2 QTT A 602 1555 1555 2.24 LINK FE FE A 601 O HOH A 950 1555 1555 2.00 LINK MG MG A 617 O HOH A 710 1555 1555 2.81 LINK OD2 ASP B 227 MG MG B 609 1555 1555 2.07 LINK OD1 ASP B 291 MG MG B 608 1555 1555 2.18 LINK OD2 ASP B 370 MG MG B 607 1555 1555 3.00 LINK OG SER B 372 MG MG B 607 1555 1555 2.98 LINK OE1 GLU B 495 MG MG B 610 1555 1555 1.97 LINK N1 QTT B 601 FE FE B 602 1555 1555 2.06 LINK O2 QTT B 601 FE FE B 602 1555 1555 2.23 LINK N3 QTT B 601 FE FE B 602 1555 1555 2.10 LINK N4 QTT B 601 FE FE B 602 1555 1555 2.37 LINK MG MG B 609 O HOH B1052 1555 1555 2.50 LINK MG MG B 610 O HOH B 987 1555 1555 2.96 CISPEP 1 THR A 23 PRO A 24 0 5.39 CISPEP 2 THR A 23 PRO A 24 0 -1.42 CISPEP 3 ARG A 137 PRO A 138 0 7.00 CISPEP 4 ALA A 258 PRO A 259 0 -1.69 CISPEP 5 ALA A 400 PRO A 401 0 -0.64 CISPEP 6 ASP A 403 PRO A 404 0 3.29 CISPEP 7 THR B 23 PRO B 24 0 5.18 CISPEP 8 ARG B 137 PRO B 138 0 5.86 CISPEP 9 ALA B 258 PRO B 259 0 -1.81 CISPEP 10 ALA B 328 GLY B 329 0 -8.23 CISPEP 11 ALA B 400 PRO B 401 0 -0.63 CISPEP 12 ASP B 403 PRO B 404 0 1.68 CRYST1 86.809 93.796 124.222 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 0.011520 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010661 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008050 0.00000