HEADER OXIDOREDUCTASE 22-NOV-18 6I92 TITLE R2-LIKE LIGAND-BINDING OXIDASE G68F MUTANT WITH ANAEROBICALLY TITLE 2 RECONSTITUTED MN/FE COFACTOR COMPND MOL_ID: 1; COMPND 2 MOLECULE: RIBONUCLEOTIDE REDUCTASE SMALL SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 EC: 1.17.4.1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: GEOBACILLUS KAUSTOPHILUS (STRAIN HTA426); SOURCE 3 ORGANISM_TAXID: 235909; SOURCE 4 GENE: GK2771; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 8 EXPRESSION_SYSTEM_PLASMID: PET-46 EK/LIC KEYWDS R2-LIKE LIGAND-BINDING OXIDASE, MN/FE COFACTOR, RIBONUCLEOTIDE KEYWDS 2 REDUCTASE R2 SUBUNIT FOLD, METALLOPROTEIN OXIDOREDUCTASE, KEYWDS 3 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.J.GRIESE,M.HOGBOM REVDAT 4 24-JAN-24 6I92 1 LINK REVDAT 3 11-DEC-19 6I92 1 JRNL REVDAT 2 23-OCT-19 6I92 1 JRNL REVDAT 1 16-OCT-19 6I92 0 JRNL AUTH Y.KUTIN,R.KOSITZKI,R.M.M.BRANCA,V.SRINIVAS,D.LUNDIN, JRNL AUTH 2 M.HAUMANN,M.HOGBOM,N.COX,J.J.GRIESE JRNL TITL CHEMICAL FLEXIBILITY OF HETEROBIMETALLIC MN/FE COFACTORS: JRNL TITL 2 R2LOX AND R2C PROTEINS. JRNL REF J.BIOL.CHEM. V. 294 18372 2019 JRNL REFN ESSN 1083-351X JRNL PMID 31591267 JRNL DOI 10.1074/JBC.RA119.010570 REMARK 2 REMARK 2 RESOLUTION. 1.85 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (1.10.1_2155: ???) 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.85 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 48.60 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 3 NUMBER OF REFLECTIONS : 30042 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.201 REMARK 3 FREE R VALUE : 0.229 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1503 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 48.6163 - 4.1111 0.99 2751 145 0.1873 0.2266 REMARK 3 2 4.1111 - 3.2633 1.00 2632 139 0.1868 0.1978 REMARK 3 3 3.2633 - 2.8508 1.00 2624 137 0.2165 0.2320 REMARK 3 4 2.8508 - 2.5902 1.00 2594 138 0.2020 0.2420 REMARK 3 5 2.5902 - 2.4046 1.00 2603 136 0.1912 0.2165 REMARK 3 6 2.4046 - 2.2628 1.00 2589 137 0.1955 0.2240 REMARK 3 7 2.2628 - 2.1495 1.00 2560 134 0.2131 0.2595 REMARK 3 8 2.1495 - 2.0559 1.00 2578 136 0.2368 0.2606 REMARK 3 9 2.0559 - 1.9768 1.00 2556 134 0.2705 0.2878 REMARK 3 10 1.9768 - 1.9085 1.00 2577 137 0.2772 0.3224 REMARK 3 11 1.9085 - 1.8489 0.97 2475 130 0.3059 0.3228 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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) : 0.200 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 24.920 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 40.80 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 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 : 0.016 2271 REMARK 3 ANGLE : 1.067 3053 REMARK 3 CHIRALITY : 0.056 321 REMARK 3 PLANARITY : 0.008 393 REMARK 3 DIHEDRAL : 12.032 1333 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 6I92 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 22-NOV-18. REMARK 100 THE DEPOSITION ID IS D_1200013033. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-OCT-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.4 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SLS REMARK 200 BEAMLINE : X06SA REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.00 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS 6M-F REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 30050 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.849 REMARK 200 RESOLUTION RANGE LOW (A) : 50.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.04600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 20.3400 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.85 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.96 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.3 REMARK 200 DATA REDUNDANCY IN SHELL : 6.30 REMARK 200 R MERGE FOR SHELL (I) : 0.99700 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.800 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: PHENIX REMARK 200 STARTING MODEL: 4HR4 REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 47.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.34 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 27.5% (W/V) PEG 1500, 0.1 M HEPES-NA REMARK 280 PH 7.4, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 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,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-Z+1/2 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 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 28.11800 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 48.29650 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 63.81900 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 28.11800 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 48.29650 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 63.81900 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 28.11800 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 48.29650 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 63.81900 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 28.11800 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 48.29650 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 63.81900 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: 5480 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 20460 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -55.0 KCAL/MOL 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 BIOMT1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 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 A 532 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 537 LIES ON A SPECIAL POSITION. 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 -13 REMARK 465 ALA A -12 REMARK 465 HIS A -11 REMARK 465 HIS A -10 REMARK 465 HIS A -9 REMARK 465 HIS A -8 REMARK 465 HIS A -7 REMARK 465 HIS A -6 REMARK 465 VAL A -5 REMARK 465 ASP A -4 REMARK 465 ASP A -3 REMARK 465 ASP A -2 REMARK 465 ASP A -1 REMARK 465 LYS A 0 REMARK 465 MET A 1 REMARK 465 VAL A 2 REMARK 465 HIS A 3 REMARK 465 GLY A 249 REMARK 465 LYS A 250 REMARK 465 ARG A 251 REMARK 465 GLN A 252 REMARK 465 GLN A 253 REMARK 465 GLN A 254 REMARK 465 LEU A 255 REMARK 465 ALA A 256 REMARK 465 ARG A 257 REMARK 465 THR A 258 REMARK 465 TYR A 259 REMARK 465 ALA A 260 REMARK 465 LEU A 261 REMARK 465 GLU A 262 REMARK 465 ILE A 263 REMARK 465 ASP A 264 REMARK 465 TYR A 265 REMARK 465 LYS A 287 REMARK 465 ARG A 288 REMARK 465 VAL A 289 REMARK 465 ASP A 290 REMARK 465 VAL A 291 REMARK 465 VAL A 292 REMARK 465 GLU A 293 REMARK 465 GLY A 294 REMARK 465 LEU A 295 REMARK 465 GLU A 296 REMARK 465 LYS A 297 REMARK 465 THR A 298 REMARK 465 ALA A 299 REMARK 465 ALA A 300 REMARK 465 GLU A 301 REMARK 465 SER A 302 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 ARG A 279 NE - CZ - NH2 ANGL. DEV. = -3.0 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 ALA A 12 -129.52 -155.42 REMARK 500 GLU A 137 -76.89 -124.60 REMARK 500 ILE A 165 -62.53 -95.54 REMARK 500 ASP A 220 107.09 -173.69 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 MN A 401 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 69 OE1 REMARK 620 2 GLU A 102 OE1 93.8 REMARK 620 3 HIS A 105 ND1 95.4 93.7 REMARK 620 4 GLU A 202 OE2 171.2 91.7 91.2 REMARK 620 5 HOH A 504 O 86.0 149.4 116.7 85.8 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE2 A 402 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 102 OE2 REMARK 620 2 GLU A 167 OE1 104.9 REMARK 620 3 GLU A 167 OE2 90.9 65.1 REMARK 620 4 GLU A 202 OE1 160.8 91.6 87.2 REMARK 620 5 GLU A 202 OE2 100.9 146.3 93.6 60.2 REMARK 620 6 HIS A 205 ND1 94.2 109.6 173.5 89.3 89.5 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE2 A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FE2 A 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4HR0 RELATED DB: PDB REMARK 900 4HR0 CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 4HR4 RELATED DB: PDB REMARK 900 4HR4 CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH ANAEROBICALLY REMARK 900 RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 4HR5 RELATED DB: PDB REMARK 900 4HR5 CONTAINS THE SAME PROTEIN (WILD-TYPE) WITHOUT METAL COFACTOR REMARK 900 RELATED ID: 4XB9 RELATED DB: PDB REMARK 900 4XB9 CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED DIIRON COFACTOR (LONG SOAK) REMARK 900 RELATED ID: 4XBV RELATED DB: PDB REMARK 900 4XBV CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH ANAEROBICALLY REMARK 900 RECONSTITUTED DIIRON COFACTOR REMARK 900 RELATED ID: 4XBW RELATED DB: PDB REMARK 900 4XBW CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED DIMANGANESE COFACTOR REMARK 900 RELATED ID: 5DCO RELATED DB: PDB REMARK 900 5DCO CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED DIIRON COFACTOR (SHORT SOAK) REMARK 900 RELATED ID: 5DCR RELATED DB: PDB REMARK 900 5DCR CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED MN/FE COFACTOR (SHORT SOAK) REMARK 900 RELATED ID: 5DCS RELATED DB: PDB REMARK 900 5DCS CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED MN/FE COFACTOR (LONG SOAK) REMARK 900 RELATED ID: 5EKB RELATED DB: PDB REMARK 900 5EKB CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED MN/FE COFACTOR (RECONSTITUTED IN SOLUTION) REMARK 900 RELATED ID: 5OMK RELATED DB: PDB REMARK 900 5OMK CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED DIIRON COFACTOR BEFORE PHOTOCONVERSION REMARK 900 RELATED ID: 5OMJ RELATED DB: PDB REMARK 900 5OMJ CONTAINS THE SAME PROTEIN (WILD-TYPE) WITH AEROBICALLY REMARK 900 RECONSTITUTED DIIRON COFACTOR AFTER PHOTOCONVERSION REMARK 900 RELATED ID: 6F65 RELATED DB: PDB REMARK 900 6F65 CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 AEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6B RELATED DB: PDB REMARK 900 6F6B CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 ANAEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6C RELATED DB: PDB REMARK 900 6F6C CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 AEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6E RELATED DB: PDB REMARK 900 6F6E CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 ANAEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6F RELATED DB: PDB REMARK 900 6F6F CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 AEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6G RELATED DB: PDB REMARK 900 6F6G CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 ANAEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6H RELATED DB: PDB REMARK 900 6F6H CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 AEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6K RELATED DB: PDB REMARK 900 6F6K CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 ANAEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6L RELATED DB: PDB REMARK 900 6F6L CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 AEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6F6M RELATED DB: PDB REMARK 900 6F6M CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 ANAEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6I93 RELATED DB: PDB REMARK 900 6I93 CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 AEROBICALLY RECONSTITUTED FE/FE COFACTOR REMARK 900 RELATED ID: 6I94 RELATED DB: PDB REMARK 900 6I94 CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 AEROBICALLY RECONSTITUTED MN/MN COFACTOR REMARK 900 RELATED ID: 6I95 RELATED DB: PDB REMARK 900 6I95 CONTAINS THE SAME PROTEIN (DIFFERENT POINT MUTANT) WITH REMARK 900 ANAEROBICALLY RECONSTITUTED MN/FE COFACTOR REMARK 900 RELATED ID: 6I90 RELATED DB: PDB REMARK 900 6I90 CONTAINS THE SAME PROTEIN (SAME POINT MUTANT) WITH AEROBICALLY REMARK 900 RECONSTITUTED MN/FE COFACTOR DBREF 6I92 A 1 302 UNP Q5KW80 Q5KW80_GEOKA 1 302 SEQADV 6I92 MET A -13 UNP Q5KW80 INITIATING METHIONINE SEQADV 6I92 ALA A -12 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 HIS A -11 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 HIS A -10 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 HIS A -9 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 HIS A -8 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 HIS A -7 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 HIS A -6 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 VAL A -5 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 ASP A -4 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 ASP A -3 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 ASP A -2 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 ASP A -1 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 LYS A 0 UNP Q5KW80 EXPRESSION TAG SEQADV 6I92 PHE A 68 UNP Q5KW80 GLY 68 ENGINEERED MUTATION SEQRES 1 A 316 MET ALA HIS HIS HIS HIS HIS HIS VAL ASP ASP ASP ASP SEQRES 2 A 316 LYS MET VAL HIS HIS ASP GLY PHE GLN THR VAL LYS ALA SEQRES 3 A 316 THR ILE ASP TRP GLU HIS PRO MET PHE LYS LEU TYR GLU SEQRES 4 A 316 LYS ALA LYS ARG ASN GLY LYS TRP ASN PRO ALA ASP ILE SEQRES 5 A 316 ASP PHE SER GLN ASP GLN LYS ASP PHE ALA SER LEU THR SEQRES 6 A 316 SER GLU GLU LYS ILE SER ALA LEU PRO LEU VAL ALA GLY SEQRES 7 A 316 PHE SER ALA PHE GLU GLU ALA VAL THR LEU ASP ILE LEU SEQRES 8 A 316 PRO MET ALA HIS ALA LEU ALA ARG GLN GLY ARG LEU GLU SEQRES 9 A 316 ASP VAL LEU PHE LEU THR THR PHE MET HIS ASP GLU ALA SEQRES 10 A 316 LYS HIS VAL GLU MET PHE SER ARG TRP GLN GLN ALA VAL SEQRES 11 A 316 GLY ILE GLY GLN MET ASP LEU SER VAL PHE HIS ASN ASP SEQRES 12 A 316 HIS TYR LYS ARG ILE PHE TYR GLU ALA LEU PRO GLU ALA SEQRES 13 A 316 MET ASN ARG LEU TYR ALA ASP ASP SER PRO GLU ALA VAL SEQRES 14 A 316 ILE ARG ALA ALA THR VAL TYR ASN MET ILE VAL GLU GLY SEQRES 15 A 316 THR LEU ALA GLU SER GLY TYR TYR THR PHE ARG GLN ILE SEQRES 16 A 316 TYR LYS LYS ALA GLY LEU PHE PRO GLY LEU LEU GLN GLY SEQRES 17 A 316 ILE ASP TYR LEU ASN MET ASP GLU GLY ARG HIS ILE GLN SEQRES 18 A 316 PHE GLY ILE TYR THR ILE GLN ARG ILE VAL ASN GLU ASP SEQRES 19 A 316 GLU ARG TYR TYR GLU LEU PHE ILE ARG TYR MET ASP GLU SEQRES 20 A 316 LEU TRP PRO HIS VAL ILE GLY TYR VAL ASP TYR LEU THR SEQRES 21 A 316 GLU LEU GLY LYS ARG GLN GLN GLN LEU ALA ARG THR TYR SEQRES 22 A 316 ALA LEU GLU ILE ASP TYR ASP LEU LEU ARG HIS TYR VAL SEQRES 23 A 316 ILE LYS GLN PHE ASN LEU ARG LYS LYS GLN ILE SER ARG SEQRES 24 A 316 THR LYS ARG VAL ASP VAL VAL GLU GLY LEU GLU LYS THR SEQRES 25 A 316 ALA ALA GLU SER HET MN A 401 1 HET FE2 A 402 1 HET FE2 A 403 1 HETNAM MN MANGANESE (II) ION HETNAM FE2 FE (II) ION FORMUL 2 MN MN 2+ FORMUL 3 FE2 2(FE 2+) FORMUL 5 HOH *54(H2 O) HELIX 1 AA1 PHE A 7 ALA A 12 1 6 HELIX 2 AA2 HIS A 18 GLY A 31 1 14 HELIX 3 AA3 ASN A 34 ILE A 38 5 5 HELIX 4 AA4 PHE A 40 LEU A 50 1 11 HELIX 5 AA5 THR A 51 ILE A 76 1 26 HELIX 6 AA6 ILE A 76 GLN A 86 1 11 HELIX 7 AA7 ARG A 88 GLY A 117 1 30 HELIX 8 AA8 ASP A 122 HIS A 127 5 6 HELIX 9 AA9 ASN A 128 TYR A 136 1 9 HELIX 10 AB1 GLU A 137 ARG A 145 1 9 HELIX 11 AB2 LEU A 146 ALA A 148 5 3 HELIX 12 AB3 SER A 151 ASN A 163 1 13 HELIX 13 AB4 THR A 169 GLY A 186 1 18 HELIX 14 AB5 PHE A 188 ASN A 218 1 31 HELIX 15 AB6 GLU A 221 LEU A 248 1 28 HELIX 16 AB7 LEU A 267 GLN A 282 1 16 LINK OE1 GLU A 69 MN MN A 401 1555 1555 2.10 LINK OE1 GLU A 102 MN MN A 401 1555 1555 2.11 LINK OE2 GLU A 102 FE FE2 A 402 1555 1555 2.06 LINK ND1 HIS A 105 MN MN A 401 1555 1555 2.21 LINK NE2 HIS A 130 FE FE2 A 403 1555 1555 2.44 LINK OE1 GLU A 167 FE FE2 A 402 1555 1555 2.09 LINK OE2 GLU A 167 FE FE2 A 402 1555 1555 1.94 LINK OE2 GLU A 202 MN MN A 401 1555 1555 2.20 LINK OE1 GLU A 202 FE FE2 A 402 1555 1555 2.13 LINK OE2 GLU A 202 FE FE2 A 402 1555 1555 2.33 LINK ND1 HIS A 205 FE FE2 A 402 1555 1555 1.98 LINK MN MN A 401 O HOH A 504 1555 1555 1.94 SITE 1 AC1 7 GLU A 69 GLU A 102 HIS A 105 GLU A 167 SITE 2 AC1 7 GLU A 202 FE2 A 402 HOH A 504 SITE 1 AC2 5 GLU A 102 GLU A 167 GLU A 202 HIS A 205 SITE 2 AC2 5 MN A 401 SITE 1 AC3 1 HIS A 130 CRYST1 56.236 96.593 127.638 90.00 90.00 90.00 I 2 2 2 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 0.017782 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010353 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007835 0.00000