HEADER OXIDOREDUCTASE 29-SEP-17 6ELK TITLE C.ELEGANS MNSOD-3 MUTANT - Q142H COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUPEROXIDE DISMUTASE [MN] 2, MITOCHONDRIAL; COMPND 3 CHAIN: A, C; COMPND 4 EC: 1.15.1.1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: CAENORHABDITIS ELEGANS; SOURCE 3 ORGANISM_TAXID: 6239; SOURCE 4 GENE: SOD-3, C08A9.1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: OX326A KEYWDS SUPEROXIDE DISMUTASE, MANGANESE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR G.J.HUNTER,C.H.TRINH,T.HUNTER REVDAT 3 17-JAN-24 6ELK 1 LINK REVDAT 2 18-APR-18 6ELK 1 JRNL REVDAT 1 06-DEC-17 6ELK 0 JRNL AUTH T.HUNTER,R.BONETTA,A.SACCO,M.VELLA,P.M.SULTANA,C.H.TRINH, JRNL AUTH 2 H.B.R.FADIA,T.BOROWSKI,R.GARCIA-FANDINO,T.STOCKNER, JRNL AUTH 3 G.J.HUNTER JRNL TITL A SINGLE MUTATION IS SUFFICIENT TO MODIFY THE METAL JRNL TITL 2 SELECTIVITY AND SPECIFICITY OF A EUKARYOTIC MANGANESE JRNL TITL 3 SUPEROXIDE DISMUTASE TO ENCOMPASS IRON. JRNL REF CHEMISTRY V. 24 5303 2018 JRNL REFN ISSN 1521-3765 JRNL PMID 29178484 JRNL DOI 10.1002/CHEM.201704655 REMARK 2 REMARK 2 RESOLUTION. 1.65 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0049 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.65 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 53.18 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 3 NUMBER OF REFLECTIONS : 53555 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) : 0.185 REMARK 3 R VALUE (WORKING SET) : 0.183 REMARK 3 FREE R VALUE : 0.210 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2869 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) : 1.65 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.69 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3762 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 96.92 REMARK 3 BIN R VALUE (WORKING SET) : 0.2380 REMARK 3 BIN FREE R VALUE SET COUNT : 206 REMARK 3 BIN FREE R VALUE : 0.2790 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3142 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 38 REMARK 3 SOLVENT ATOMS : 303 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.42000 REMARK 3 B22 (A**2) : -0.42000 REMARK 3 B33 (A**2) : 0.84000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.092 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.090 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.064 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 3.413 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.964 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3294 ; 0.008 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 3096 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4472 ; 1.248 ; 1.936 REMARK 3 BOND ANGLES OTHERS (DEGREES): 7131 ; 0.752 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 394 ; 5.438 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 164 ;32.335 ;24.817 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 564 ;11.730 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 11 ;14.812 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 469 ; 0.075 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3728 ; 0.005 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 793 ; 0.001 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED CONTACTS OTHERS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 NON-BONDED TORSION OTHERS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 H-BOND (X...Y) OTHERS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 POTENTIAL METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY VDW OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY H-BOND OTHERS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION REFINED ATOMS (A): NULL ; NULL ; NULL REMARK 3 SYMMETRY METAL-ION OTHERS (A): NULL ; NULL ; NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. COUNT RMS WEIGHT REMARK 3 MAIN-CHAIN BOND REFINED ATOMS (A**2): 1561 ; 0.807 ; 1.626 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1560 ; 0.806 ; 1.625 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1951 ; 1.261 ; 2.434 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 1952 ; 1.261 ; 2.435 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1733 ; 1.271 ; 1.830 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1733 ; 1.270 ; 1.830 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2519 ; 1.979 ; 2.683 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4060 ; 5.235 ;14.484 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 3982 ; 5.121 ;14.106 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 : 2 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 1 A 194 REMARK 3 ORIGIN FOR THE GROUP (A): 26.7480 5.6180 -0.7690 REMARK 3 T TENSOR REMARK 3 T11: 0.1187 T22: 0.0384 REMARK 3 T33: 0.1202 T12: 0.0410 REMARK 3 T13: 0.0688 T23: 0.0579 REMARK 3 L TENSOR REMARK 3 L11: 1.4381 L22: 2.1594 REMARK 3 L33: 2.0218 L12: -0.0519 REMARK 3 L13: 0.0339 L23: -0.9425 REMARK 3 S TENSOR REMARK 3 S11: -0.0106 S12: -0.0744 S13: -0.1438 REMARK 3 S21: -0.2387 S22: -0.2406 S23: -0.4017 REMARK 3 S31: 0.4669 S32: 0.1870 S33: 0.2512 REMARK 3 REMARK 3 TLS GROUP : 2 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : C 1 C 194 REMARK 3 ORIGIN FOR THE GROUP (A): -8.6250 -2.2090 14.1470 REMARK 3 T TENSOR REMARK 3 T11: 0.0228 T22: 0.1371 REMARK 3 T33: 0.0993 T12: 0.0013 REMARK 3 T13: 0.0211 T23: 0.0553 REMARK 3 L TENSOR REMARK 3 L11: 1.3737 L22: 1.2548 REMARK 3 L33: 1.6967 L12: -0.1551 REMARK 3 L13: 0.3786 L23: -0.6352 REMARK 3 S TENSOR REMARK 3 S11: 0.0106 S12: -0.3281 S13: -0.0321 REMARK 3 S21: 0.1529 S22: 0.1120 S23: 0.2258 REMARK 3 S31: -0.0886 S32: -0.3166 S33: -0.1226 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : NULL 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 6ELK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 29-SEP-17. REMARK 100 THE DEPOSITION ID IS D_1200006816. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 16-NOV-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.8 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 MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.541 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : OSMIC REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.5.31 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56496 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.650 REMARK 200 RESOLUTION RANGE LOW (A) : 53.180 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 10.30 REMARK 200 R MERGE (I) : 0.03800 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 30.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.65 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.69 REMARK 200 COMPLETENESS FOR SHELL (%) : 97.3 REMARK 200 DATA REDUNDANCY IN SHELL : 7.00 REMARK 200 R MERGE FOR SHELL (I) : 0.52900 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 2.900 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: FOURIER SYNTHESIS REMARK 200 SOFTWARE USED: REFMAC 5.8.0049 REMARK 200 STARTING MODEL: 4X9Q REMARK 200 REMARK 200 REMARK: OCTAHEDRONS REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 50.30 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.47 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 2.9 M AMMONIUM SULPHATE, 0.1 M BICINE REMARK 280 PH 8.8, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 41 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+1/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+3/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+1/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+3/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 68.87500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 40.76500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 40.76500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 34.43750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 40.76500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 40.76500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 103.31250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 40.76500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 40.76500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 34.43750 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 40.76500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 40.76500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 103.31250 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 68.87500 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 10460 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33300 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -175.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 BIOMT1 2 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 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 354 LIES ON A SPECIAL POSITION. REMARK 375 HOH C 365 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 0 REMARK 465 MET C 0 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 LYS A 29 -60.74 -105.03 REMARK 500 ASN A 141 -120.28 55.83 REMARK 500 TYR A 161 -16.24 -143.40 REMARK 500 LYS A 166 -129.71 51.78 REMARK 500 LYS C 29 -60.78 -106.19 REMARK 500 ASP C 84 77.20 -114.80 REMARK 500 ASN C 141 -119.21 52.13 REMARK 500 TYR C 161 -18.25 -141.42 REMARK 500 LYS C 166 -136.28 55.49 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 445 DISTANCE = 6.54 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 MN A 201 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 26 NE2 REMARK 620 2 HIS A 74 NE2 89.7 REMARK 620 3 ASP A 155 OD2 86.2 107.8 REMARK 620 4 HIS A 159 NE2 89.3 133.7 118.3 REMARK 620 5 HOH A 372 O 178.3 91.7 92.4 90.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN C 201 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS C 26 NE2 REMARK 620 2 HIS C 74 NE2 89.0 REMARK 620 3 ASP C 155 OD2 87.0 113.8 REMARK 620 4 HIS C 159 NE2 90.1 128.5 117.5 REMARK 620 5 HOH C 393 O 176.2 87.3 95.2 91.6 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN A 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 A 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue MN C 201 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 202 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 203 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue SO4 C 204 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue GOL C 205 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 3DC5 RELATED DB: PDB REMARK 900 SUPEROXIDE DISMUTASE [MN] 2 AT 100K REMARK 900 RELATED ID: 4X9Q RELATED DB: PDB REMARK 900 SUPEROXIDE DISMUTASE [MN] 2 AT 293K DBREF 6ELK A 1 194 UNP P41977 SODM2_CAEEL 25 218 DBREF 6ELK C 1 194 UNP P41977 SODM2_CAEEL 25 218 SEQADV 6ELK MET A 0 UNP P41977 INITIATING METHIONINE SEQADV 6ELK HIS A 142 UNP P41977 GLN 166 ENGINEERED MUTATION SEQADV 6ELK MET C 0 UNP P41977 INITIATING METHIONINE SEQADV 6ELK HIS C 142 UNP P41977 GLN 166 ENGINEERED MUTATION SEQRES 1 A 195 MET LYS HIS THR LEU PRO ASP LEU PRO PHE ASP TYR ALA SEQRES 2 A 195 ASP LEU GLU PRO VAL ILE SER HIS GLU ILE MET GLN LEU SEQRES 3 A 195 HIS HIS GLN LYS HIS HIS ALA THR TYR VAL ASN ASN LEU SEQRES 4 A 195 ASN GLN ILE GLU GLU LYS LEU HIS GLU ALA VAL SER LYS SEQRES 5 A 195 GLY ASN LEU LYS GLU ALA ILE ALA LEU GLN PRO ALA LEU SEQRES 6 A 195 LYS PHE ASN GLY GLY GLY HIS ILE ASN HIS SER ILE PHE SEQRES 7 A 195 TRP THR ASN LEU ALA LYS ASP GLY GLY GLU PRO SER LYS SEQRES 8 A 195 GLU LEU MET ASP THR ILE LYS ARG ASP PHE GLY SER LEU SEQRES 9 A 195 ASP ASN LEU GLN LYS ARG LEU SER ASP ILE THR ILE ALA SEQRES 10 A 195 VAL GLN GLY SER GLY TRP GLY TRP LEU GLY TYR CYS LYS SEQRES 11 A 195 LYS ASP LYS ILE LEU LYS ILE ALA THR CYS ALA ASN HIS SEQRES 12 A 195 ASP PRO LEU GLU GLY MET VAL PRO LEU PHE GLY ILE ASP SEQRES 13 A 195 VAL TRP GLU HIS ALA TYR TYR LEU GLN TYR LYS ASN VAL SEQRES 14 A 195 ARG PRO ASP TYR VAL HIS ALA ILE TRP LYS ILE ALA ASN SEQRES 15 A 195 TRP LYS ASN ILE SER GLU ARG PHE ALA ASN ALA ARG GLN SEQRES 1 C 195 MET LYS HIS THR LEU PRO ASP LEU PRO PHE ASP TYR ALA SEQRES 2 C 195 ASP LEU GLU PRO VAL ILE SER HIS GLU ILE MET GLN LEU SEQRES 3 C 195 HIS HIS GLN LYS HIS HIS ALA THR TYR VAL ASN ASN LEU SEQRES 4 C 195 ASN GLN ILE GLU GLU LYS LEU HIS GLU ALA VAL SER LYS SEQRES 5 C 195 GLY ASN LEU LYS GLU ALA ILE ALA LEU GLN PRO ALA LEU SEQRES 6 C 195 LYS PHE ASN GLY GLY GLY HIS ILE ASN HIS SER ILE PHE SEQRES 7 C 195 TRP THR ASN LEU ALA LYS ASP GLY GLY GLU PRO SER LYS SEQRES 8 C 195 GLU LEU MET ASP THR ILE LYS ARG ASP PHE GLY SER LEU SEQRES 9 C 195 ASP ASN LEU GLN LYS ARG LEU SER ASP ILE THR ILE ALA SEQRES 10 C 195 VAL GLN GLY SER GLY TRP GLY TRP LEU GLY TYR CYS LYS SEQRES 11 C 195 LYS ASP LYS ILE LEU LYS ILE ALA THR CYS ALA ASN HIS SEQRES 12 C 195 ASP PRO LEU GLU GLY MET VAL PRO LEU PHE GLY ILE ASP SEQRES 13 C 195 VAL TRP GLU HIS ALA TYR TYR LEU GLN TYR LYS ASN VAL SEQRES 14 C 195 ARG PRO ASP TYR VAL HIS ALA ILE TRP LYS ILE ALA ASN SEQRES 15 C 195 TRP LYS ASN ILE SER GLU ARG PHE ALA ASN ALA ARG GLN HET MN A 201 1 HET SO4 A 202 5 HET SO4 A 203 5 HET SO4 A 204 5 HET MN C 201 1 HET SO4 C 202 5 HET SO4 C 203 5 HET SO4 C 204 5 HET GOL C 205 6 HETNAM MN MANGANESE (II) ION HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 MN 2(MN 2+) FORMUL 4 SO4 6(O4 S 2-) FORMUL 11 GOL C3 H8 O3 FORMUL 12 HOH *303(H2 O) HELIX 1 AA1 SER A 19 LYS A 29 1 11 HELIX 2 AA2 LYS A 29 GLY A 52 1 24 HELIX 3 AA3 ASN A 53 ASN A 80 1 28 HELIX 4 AA4 SER A 89 GLY A 101 1 13 HELIX 5 AA5 SER A 102 ALA A 116 1 15 HELIX 6 AA6 TRP A 157 ALA A 160 5 4 HELIX 7 AA7 TYR A 161 LYS A 166 1 6 HELIX 8 AA8 VAL A 168 TRP A 177 1 10 HELIX 9 AA9 LYS A 178 ALA A 180 5 3 HELIX 10 AB1 ASN A 181 ARG A 193 1 13 HELIX 11 AB2 SER C 19 LYS C 29 1 11 HELIX 12 AB3 LYS C 29 GLY C 52 1 24 HELIX 13 AB4 ASN C 53 LEU C 60 1 8 HELIX 14 AB5 LEU C 60 ASN C 80 1 21 HELIX 15 AB6 SER C 89 GLY C 101 1 13 HELIX 16 AB7 SER C 102 ALA C 116 1 15 HELIX 17 AB8 TRP C 157 ALA C 160 5 4 HELIX 18 AB9 TYR C 161 LYS C 166 1 6 HELIX 19 AC1 VAL C 168 TRP C 177 1 10 HELIX 20 AC2 LYS C 178 ALA C 180 5 3 HELIX 21 AC3 ASN C 181 ARG C 193 1 13 SHEET 1 AA1 3 ILE A 133 ALA A 140 0 SHEET 2 AA1 3 GLY A 121 CYS A 128 -1 N TRP A 124 O ALA A 137 SHEET 3 AA1 3 VAL A 149 ASP A 155 -1 O VAL A 149 N TYR A 127 SHEET 1 AA2 3 ILE C 133 ALA C 140 0 SHEET 2 AA2 3 GLY C 121 CYS C 128 -1 N CYS C 128 O ILE C 133 SHEET 3 AA2 3 VAL C 149 ASP C 155 -1 O LEU C 151 N LEU C 125 LINK NE2 HIS A 26 MN MN A 201 1555 1555 2.24 LINK NE2 HIS A 74 MN MN A 201 1555 1555 2.22 LINK OD2 ASP A 155 MN MN A 201 1555 1555 2.01 LINK NE2 HIS A 159 MN MN A 201 1555 1555 2.17 LINK MN MN A 201 O HOH A 372 1555 1555 2.21 LINK NE2 HIS C 26 MN MN C 201 1555 1555 2.19 LINK NE2 HIS C 74 MN MN C 201 1555 1555 2.23 LINK OD2 ASP C 155 MN MN C 201 1555 1555 1.98 LINK NE2 HIS C 159 MN MN C 201 1555 1555 2.19 LINK MN MN C 201 O HOH C 393 1555 1555 2.19 CISPEP 1 GLU A 15 PRO A 16 0 8.91 CISPEP 2 GLU C 15 PRO C 16 0 5.21 SITE 1 AC1 5 HIS A 26 HIS A 74 ASP A 155 HIS A 159 SITE 2 AC1 5 HOH A 372 SITE 1 AC2 4 PRO A 62 LYS A 65 HOH A 336 HOH A 342 SITE 1 AC3 5 HIS A 2 THR A 3 HIS A 71 HOH A 308 SITE 2 AC3 5 HOH A 397 SITE 1 AC4 4 ASN A 181 LYS A 183 HOH A 310 HOH A 399 SITE 1 AC5 5 HIS C 26 HIS C 74 ASP C 155 HIS C 159 SITE 2 AC5 5 HOH C 393 SITE 1 AC6 4 LYS C 29 ASN C 167 HOH C 323 HOH C 367 SITE 1 AC7 3 LYS C 51 ASN C 53 HOH C 346 SITE 1 AC8 3 ASN C 181 LYS C 183 HOH C 313 SITE 1 AC9 8 ASP A 131 ASP C 99 PHE C 100 ILE C 133 SITE 2 AC9 8 LEU C 134 LYS C 135 HOH C 303 HOH C 370 CRYST1 81.530 81.530 137.750 90.00 90.00 90.00 P 41 21 2 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 0.012265 0.000000 0.000000 0.00000 SCALE2 0.000000 0.012265 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007260 0.00000