HEADER OXIDOREDUCTASE 16-APR-99 1MFM TITLE MONOMERIC HUMAN SOD MUTANT F50E/G51E/E133Q AT ATOMIC RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROTEIN (COPPER,ZINC SUPEROXIDE DISMUTASE); COMPND 3 CHAIN: A; COMPND 4 SYNONYM: Q133M2SOD; COMPND 5 EC: 1.15.1.1; COMPND 6 ENGINEERED: YES; COMPND 7 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: HOMO SAPIENS; SOURCE 3 ORGANISM_COMMON: HUMAN; SOURCE 4 ORGANISM_TAXID: 9606; SOURCE 5 CELLULAR_LOCATION: CYTOPLASM; SOURCE 6 GENE: SOD1; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: TOPP 1 (STRATAGENE); SOURCE 10 EXPRESSION_SYSTEM_CELLULAR_LOCATION: PERIPLASM; SOURCE 11 EXPRESSION_SYSTEM_VECTOR_TYPE: PBR322; SOURCE 12 EXPRESSION_SYSTEM_GENE: HSOD KEYWDS OXIDOREDUCTASE, SUPEROXIDE ACCEPTOR, MONOMERIC MUTANT EXPDTA X-RAY DIFFRACTION AUTHOR M.FERRARONI,W.RYPNIEWSKI,K.S.WILSON,P.L.ORIOLI,M.S.VIEZZOLI,L.BANCI, AUTHOR 2 I.BERTINI,S.MANGANI REVDAT 8 27-DEC-23 1MFM 1 REMARK REVDAT 7 03-NOV-21 1MFM 1 REMARK SEQADV LINK REVDAT 6 04-OCT-17 1MFM 1 REMARK REVDAT 5 24-FEB-09 1MFM 1 VERSN REVDAT 4 01-APR-03 1MFM 1 JRNL REVDAT 3 01-SEP-99 1MFM 1 SITE REVDAT 2 04-MAY-99 1MFM 1 JRNL REVDAT 1 21-APR-99 1MFM 0 JRNL AUTH M.FERRARONI,W.RYPNIEWSKI,K.S.WILSON,M.S.VIEZZOLI,L.BANCI, JRNL AUTH 2 I.BERTINI,S.MANGANI JRNL TITL THE CRYSTAL STRUCTURE OF THE MONOMERIC HUMAN SOD MUTANT JRNL TITL 2 F50E/G51E/E133Q AT ATOMIC RESOLUTION. THE ENZYME MECHANISM JRNL TITL 3 REVISITED. JRNL REF J.MOL.BIOL. V. 288 413 1999 JRNL REFN ISSN 0022-2836 JRNL PMID 10329151 JRNL DOI 10.1006/JMBI.1999.2681 REMARK 2 REMARK 2 RESOLUTION. 1.02 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : SHELXL REMARK 3 AUTHORS : G.M.SHELDRICK REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.02 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (NO CUTOFF). REMARK 3 R VALUE (WORKING + TEST SET, NO CUTOFF) : NULL REMARK 3 R VALUE (WORKING SET, NO CUTOFF) : 0.118 REMARK 3 FREE R VALUE (NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, NO CUTOFF) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (NO CUTOFF) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (NO CUTOFF) : 69839 REMARK 3 REMARK 3 FIT/AGREEMENT OF MODEL FOR DATA WITH F>4SIG(F). REMARK 3 R VALUE (WORKING + TEST SET, F>4SIG(F)) : NULL REMARK 3 R VALUE (WORKING SET, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE (F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%, F>4SIG(F)) : NULL REMARK 3 FREE R VALUE TEST SET COUNT (F>4SIG(F)) : NULL REMARK 3 TOTAL NUMBER OF REFLECTIONS (F>4SIG(F)) : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 1098 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 13 REMARK 3 SOLVENT ATOMS : 283 REMARK 3 REMARK 3 MODEL REFINEMENT. REMARK 3 OCCUPANCY SUM OF NON-HYDROGEN ATOMS : NULL REMARK 3 OCCUPANCY SUM OF HYDROGEN ATOMS : NULL REMARK 3 NUMBER OF DISCRETELY DISORDERED RESIDUES : 19 REMARK 3 NUMBER OF LEAST-SQUARES PARAMETERS : 12921 REMARK 3 NUMBER OF RESTRAINTS : 15655 REMARK 3 REMARK 3 RMS DEVIATIONS FROM RESTRAINT TARGET VALUES. REMARK 3 BOND LENGTHS (A) : 0.031 REMARK 3 ANGLE DISTANCES (A) : 0.035 REMARK 3 SIMILAR DISTANCES (NO TARGET VALUES) (A) : NULL REMARK 3 DISTANCES FROM RESTRAINT PLANES (A) : 0.435 REMARK 3 ZERO CHIRAL VOLUMES (A**3) : 0.134 REMARK 3 NON-ZERO CHIRAL VOLUMES (A**3) : 0.124 REMARK 3 ANTI-BUMPING DISTANCE RESTRAINTS (A) : 0.102 REMARK 3 RIGID-BOND ADP COMPONENTS (A**2) : 0.006 REMARK 3 SIMILAR ADP COMPONENTS (A**2) : 0.090 REMARK 3 APPROXIMATELY ISOTROPIC ADPS (A**2) : 0.114 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED: NULL REMARK 3 REMARK 3 STEREOCHEMISTRY TARGET VALUES : NULL REMARK 3 SPECIAL CASE: NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1MFM COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 19-APR-99. REMARK 100 THE DEPOSITION ID IS D_1000000865. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 01-NOV-96 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : EMBL/DESY, HAMBURG REMARK 200 BEAMLINE : BW7B REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.89 REMARK 200 MONOCHROMATOR : TRIANGULAR GE CRYSTAL REMARK 200 OPTICS : SEGMENTED MIRROR REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : MAR SCANNER 180 MM PLATE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 681833 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.000 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 200 DATA REDUNDANCY : 4.500 REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : 0.06100 REMARK 200 FOR THE DATA SET : 9.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.02 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.04 REMARK 200 COMPLETENESS FOR SHELL (%) : 98.0 REMARK 200 DATA REDUNDANCY IN SHELL : 3.30 REMARK 200 R MERGE FOR SHELL (I) : NULL REMARK 200 R SYM FOR SHELL (I) : 0.51300 REMARK 200 FOR SHELL : 2.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: AMORE REMARK 200 STARTING MODEL: 1SOS REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 42.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.13 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 6000 15%, CDCL2 200-400 MM, TRIS REMARK 280 100MM, PH=8, PH 8.0 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 17.49500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 40.54000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 24.05500 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 40.54000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 17.49500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 24.05500 REMARK 290 SMTRY3 4 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: 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 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 GLU A 77 CG CD OE1 OE2 REMARK 470 GLU A 78 CG CD OE1 OE2 REMARK 470 LYS A 91 CD CE NZ REMARK 470 LYS A 122 CD CE NZ 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 OE2 GLU A 49 O HOH A 218 2.03 REMARK 500 O HOH A 246 O HOH A 287 2.06 REMARK 500 O HOH A 226 O HOH A 430 2.08 REMARK 500 OG SER A 107 O HOH A 267 2.10 REMARK 500 O HOH A 180 O HOH A 326 2.11 REMARK 500 O HOH A 422 O HOH A 433 2.11 REMARK 500 O PRO A 66 O HOH A 187 2.12 REMARK 500 O HOH A 286 O HOH A 378 2.14 REMARK 500 O HOH A 346 O HOH A 422 2.15 REMARK 500 O HOH A 230 O HOH A 411 2.15 REMARK 500 O HOH A 258 O HOH A 264 2.16 REMARK 500 OE2 GLU A 24 O HOH A 435 2.16 REMARK 500 O HOH A 325 O HOH A 344 2.16 REMARK 500 CG LYS A 9 O HOH A 330 2.16 REMARK 500 O HOH A 183 O HOH A 345 2.16 REMARK 500 O HOH A 276 O HOH A 312 2.18 REMARK 500 O HOH A 231 O HOH A 286 2.18 REMARK 500 O HOH A 211 O HOH A 436 2.18 REMARK 500 O HOH A 179 O HOH A 435 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 285 O HOH A 293 4556 2.11 REMARK 500 O HOH A 186 O HOH A 268 1455 2.16 REMARK 500 REMARK 500 REMARK: NULL 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 GLU A 21 OE1 - CD - OE2 ANGL. DEV. = -7.6 DEGREES REMARK 500 GLY A 56 C - N - CA ANGL. DEV. = 13.6 DEGREES REMARK 500 CYS A 57 CA - CB - SG ANGL. DEV. = 16.6 DEGREES REMARK 500 CYS A 57 O - C - N ANGL. DEV. = 10.3 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 ASN A 53 56.79 -95.75 REMARK 500 CYS A 57 45.25 -101.91 REMARK 500 ASN A 65 59.78 -144.86 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 CD A 156 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ALA A 1 O REMARK 620 2 ALA A 1 N 69.7 REMARK 620 3 GLU A 51 OE2 80.3 116.1 REMARK 620 4 GLU A 51 OE2 89.7 113.5 11.9 REMARK 620 5 ASP A 96 OD2 86.4 146.9 80.1 88.0 REMARK 620 6 ASP A 96 OD1 81.4 99.8 130.2 140.0 52.7 REMARK 620 7 HOH A 178 O 168.8 105.9 110.6 101.5 93.2 89.4 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 160 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 24 OE1 REMARK 620 2 GLU A 24 OE2 55.2 REMARK 620 3 HOH A 179 O 152.7 97.6 REMARK 620 4 HOH A 200 O 96.5 151.3 110.8 REMARK 620 5 HOH A 228 O 86.5 78.7 89.9 96.7 REMARK 620 6 HOH A 319 O 86.0 88.1 91.8 94.9 166.8 REMARK 620 7 HOH A 435 O 103.1 51.2 50.6 156.0 98.2 73.1 REMARK 620 N 1 2 3 4 5 6 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU A 155 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 46 ND1 REMARK 620 2 HIS A 48 NE2 144.6 REMARK 620 3 HIS A 120 NE2 103.2 104.2 REMARK 620 4 CD A 164 CD 86.9 81.1 71.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 164 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 46 ND1 REMARK 620 2 HIS A 48 NE2 103.9 REMARK 620 3 HIS A 63 NE2 86.0 100.3 REMARK 620 4 HIS A 120 NE2 87.3 91.8 167.3 REMARK 620 5 HOH A 176 O 90.0 165.6 84.1 85.1 REMARK 620 6 HOH A 224 O 165.9 90.2 90.6 93.3 76.0 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 158 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 50 OE1 REMARK 620 2 GLU A 50 OE1 36.9 REMARK 620 3 GLU A 50 OE2 30.5 51.8 REMARK 620 4 ASP A 52 OD2 99.8 136.3 95.4 REMARK 620 5 ASP A 90 OD2 112.1 94.1 141.8 101.7 REMARK 620 6 ASP A 92 OD1 105.0 72.3 95.7 147.8 87.7 REMARK 620 7 ASP A 92 OD2 128.2 116.6 99.0 94.1 113.3 54.2 REMARK 620 8 HOH A 186 O 76.5 86.2 104.1 73.8 50.5 131.8 154.7 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 154 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 63 ND1 REMARK 620 2 HIS A 71 ND1 106.9 REMARK 620 3 HIS A 80 ND1 112.7 118.1 REMARK 620 4 ASP A 83 OD1 104.4 97.6 115.4 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 161 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 76 OD1 REMARK 620 2 HOH A 206 O 104.3 REMARK 620 3 HOH A 234 O 91.4 94.8 REMARK 620 4 HOH A 384 O 165.8 88.7 93.2 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 162 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 109 O REMARK 620 2 HIS A 110 ND1 83.8 REMARK 620 3 GLN A 153 OXT 92.2 84.0 REMARK 620 4 HOH A 182 O 96.8 94.8 170.8 REMARK 620 5 HOH A 339 O 83.7 163.1 107.8 75.4 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 163 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ASP A 109 OD2 REMARK 620 2 HOH A 209 O 86.4 REMARK 620 3 HOH A 295 O 108.0 83.9 REMARK 620 4 HOH A 306 O 50.8 96.6 158.6 REMARK 620 5 HOH A 343 O 161.5 103.7 88.7 111.8 REMARK 620 6 HOH A 376 O 81.6 140.4 64.6 104.3 99.2 REMARK 620 7 HOH A 419 O 101.2 94.6 150.6 50.9 62.9 124.6 REMARK 620 8 HOH A 421 O 64.2 140.0 129.2 44.0 99.3 64.6 67.5 REMARK 620 N 1 2 3 4 5 6 7 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 159 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 110 NE2 REMARK 620 2 GLN A 153 OXT 90.6 REMARK 620 3 GLN A 153 O 142.4 54.6 REMARK 620 4 HOH A 210 O 104.2 163.8 109.4 REMARK 620 5 HOH A 244 O 96.0 93.6 99.5 91.4 REMARK 620 6 HOH A 396 O 79.5 88.2 85.2 88.0 175.2 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CD A 157 CD REMARK 620 N RES CSSEQI ATOM REMARK 620 1 GLU A 121 OE1 REMARK 620 2 SER A 142 OG 84.3 REMARK 620 3 CL A 165 CL 72.9 79.1 REMARK 620 4 CL A 166 CL 171.0 87.6 101.9 REMARK 620 5 HOH A 257 O 95.3 178.4 102.3 92.9 REMARK 620 6 HOH A 275 O 89.2 83.7 156.2 93.6 94.7 REMARK 620 N 1 2 3 4 5 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: ZN REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: ZN BINDING SITE ZINC ION (ZN2+) IS COORDINATED REMARK 800 BY THREE HISTIDINES AND BY AN ASPARTIC ACID RESIDUE. HIS 63, HIS REMARK 800 71 AND HIS 80 ARE METAL COORDINATED THROUGH THE ND1 ATOM. ASP 83 REMARK 800 IS METAL COORDINATED THROUGH OD1. THE THREE HISTIDINES REMARK 800 COORDINATED TO THE ZN ION ARE PROTONATED AT THE OTHER N POSITION REMARK 800 OF THE IMIDAZOLE RING, I.E. HIS 63, HIS 71 AND HIS 80 ARE ALL REMARK 800 HIS-E. REMARK 800 REMARK 800 SITE_IDENTIFIER: CU REMARK 800 EVIDENCE_CODE: AUTHOR REMARK 800 SITE_DESCRIPTION: CU BINDING SITE COPPER ION (CU2+) IS COORDINATED REMARK 800 BY THREE HISTIDINES: HIS 46, METAL COORDINATED THROUGH ND1; HIS REMARK 800 48, METAL COORDINATED THROUGH NE2; HIS 120 METAL COORDINATED REMARK 800 THROUGH NE2. REMARK 800 REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ZN A 154 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CU A 155 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 156 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 157 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 158 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 159 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 160 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 161 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC9 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 162 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 163 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CD A 164 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 165 REMARK 800 REMARK 800 SITE_IDENTIFIER: BC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CL A 166 DBREF 1MFM A 1 153 UNP P00441 SODC_HUMAN 1 153 SEQADV 1MFM ALA A 6 UNP P00441 CYS 6 ENGINEERED MUTATION SEQADV 1MFM GLU A 50 UNP P00441 PHE 50 ENGINEERED MUTATION SEQADV 1MFM GLU A 51 UNP P00441 GLY 51 ENGINEERED MUTATION SEQADV 1MFM SER A 111 UNP P00441 CYS 111 ENGINEERED MUTATION SEQADV 1MFM GLN A 133 UNP P00441 GLU 133 ENGINEERED MUTATION SEQRES 1 A 153 ALA THR LYS ALA VAL ALA VAL LEU LYS GLY ASP GLY PRO SEQRES 2 A 153 VAL GLN GLY ILE ILE ASN PHE GLU GLN LYS GLU SER ASN SEQRES 3 A 153 GLY PRO VAL LYS VAL TRP GLY SER ILE LYS GLY LEU THR SEQRES 4 A 153 GLU GLY LEU HIS GLY PHE HIS VAL HIS GLU GLU GLU ASP SEQRES 5 A 153 ASN THR ALA GLY CYS THR SER ALA GLY PRO HIS PHE ASN SEQRES 6 A 153 PRO LEU SER ARG LYS HIS GLY GLY PRO LYS ASP GLU GLU SEQRES 7 A 153 ARG HIS VAL GLY ASP LEU GLY ASN VAL THR ALA ASP LYS SEQRES 8 A 153 ASP GLY VAL ALA ASP VAL SER ILE GLU ASP SER VAL ILE SEQRES 9 A 153 SER LEU SER GLY ASP HIS SER ILE ILE GLY ARG THR LEU SEQRES 10 A 153 VAL VAL HIS GLU LYS ALA ASP ASP LEU GLY LYS GLY GLY SEQRES 11 A 153 ASN GLU GLN SER THR LYS THR GLY ASN ALA GLY SER ARG SEQRES 12 A 153 LEU ALA CYS GLY VAL ILE GLY ILE ALA GLN HET ZN A 154 1 HET CU A 155 1 HET CD A 156 1 HET CD A 157 1 HET CD A 158 1 HET CD A 159 1 HET CD A 160 1 HET CD A 161 1 HET CD A 162 1 HET CD A 163 1 HET CD A 164 1 HET CL A 165 1 HET CL A 166 1 HETNAM ZN ZINC ION HETNAM CU COPPER (II) ION HETNAM CD CADMIUM ION HETNAM CL CHLORIDE ION FORMUL 2 ZN ZN 2+ FORMUL 3 CU CU 2+ FORMUL 4 CD 9(CD 2+) FORMUL 13 CL 2(CL 1-) FORMUL 15 HOH *283(H2 O) HELIX 1 1 GLY A 56 THR A 58 5 3 HELIX 2 2 GLU A 132 THR A 137 5 6 SHEET 1 A 5 ILE A 149 ILE A 151 0 SHEET 2 A 5 THR A 2 LEU A 8 -1 N VAL A 5 O GLY A 150 SHEET 3 A 5 GLY A 16 GLN A 22 -1 N GLN A 22 O THR A 2 SHEET 4 A 5 VAL A 29 ILE A 35 -1 N TRP A 32 O ASN A 19 SHEET 5 A 5 ALA A 95 ASP A 101 -1 N ASP A 101 O VAL A 29 SHEET 1 B 2 GLY A 41 GLY A 44 0 SHEET 2 B 2 ASN A 86 ALA A 89 -1 N ALA A 89 O GLY A 41 SHEET 1 C 3 PHE A 45 HIS A 48 0 SHEET 2 C 3 THR A 116 HIS A 120 -1 N VAL A 118 O HIS A 46 SHEET 3 C 3 ARG A 143 VAL A 148 -1 N GLY A 147 O LEU A 117 SSBOND 1 CYS A 57 CYS A 146 1555 1555 1.96 LINK O ALA A 1 CD CD A 156 4556 1555 2.50 LINK N ALA A 1 CD CD A 156 4556 1555 2.25 LINK OE1AGLU A 24 CD CD A 160 1555 1555 2.30 LINK OE2AGLU A 24 CD CD A 160 1555 1555 2.42 LINK ND1 HIS A 46 CU CU A 155 1555 1555 1.99 LINK ND1 HIS A 46 CD CD A 164 1555 1555 2.49 LINK NE2 HIS A 48 CU CU A 155 1555 1555 2.05 LINK NE2 HIS A 48 CD CD A 164 1555 1555 2.39 LINK OE1AGLU A 50 CD CD A 158 1555 1555 2.05 LINK OE1BGLU A 50 CD CD A 158 1555 1555 2.59 LINK OE2BGLU A 50 CD CD A 158 1555 1555 2.38 LINK OE2AGLU A 51 CD CD A 156 1555 1555 2.29 LINK OE2BGLU A 51 CD CD A 156 1555 1555 2.20 LINK OD2 ASP A 52 CD CD A 158 1555 1555 2.25 LINK ND1 HIS A 63 ZN ZN A 154 1555 1555 2.00 LINK NE2 HIS A 63 CD CD A 164 1555 1555 2.27 LINK ND1 HIS A 71 ZN ZN A 154 1555 1555 2.03 LINK OD1 ASP A 76 CD CD A 161 1555 1555 2.44 LINK ND1 HIS A 80 ZN ZN A 154 1555 1555 2.00 LINK OD1 ASP A 83 ZN ZN A 154 1555 1555 1.97 LINK OD2 ASP A 90 CD CD A 158 1655 1555 2.16 LINK OD1 ASP A 92 CD CD A 158 1655 1555 2.38 LINK OD2 ASP A 92 CD CD A 158 1655 1555 2.37 LINK OD2 ASP A 96 CD CD A 156 1655 1555 2.28 LINK OD1 ASP A 96 CD CD A 156 1655 1555 2.50 LINK O ASP A 109 CD CD A 162 1555 1555 2.51 LINK OD2 ASP A 109 CD CD A 163 1555 1555 2.33 LINK NE2AHIS A 110 CD CD A 159 1555 1555 2.17 LINK ND1BHIS A 110 CD CD A 162 1555 1555 2.52 LINK NE2 HIS A 120 CU CU A 155 1555 1555 2.20 LINK NE2 HIS A 120 CD CD A 164 1555 1555 2.27 LINK OE1 GLU A 121 CD CD A 157 1555 1555 2.33 LINK OG SER A 142 CD CD A 157 1555 1555 2.42 LINK OXT GLN A 153 CD CD A 159 4556 1555 2.53 LINK O GLN A 153 CD CD A 159 4556 1555 2.20 LINK OXT GLN A 153 CD CD A 162 4556 1555 2.69 LINK CU CU A 155 CD CD A 164 1555 1555 1.60 LINK CD CD A 156 O HOH A 178 1555 1555 2.27 LINK CD CD A 157 CL CL A 165 1555 1555 2.42 LINK CD CD A 157 CL CL A 166 1555 1555 2.50 LINK CD CD A 157 O HOH A 257 1555 1555 2.40 LINK CD CD A 157 O HOH A 275 1555 1555 2.52 LINK CD CD A 158 O HOH A 186 1555 1655 3.07 LINK CD CD A 159 O HOH A 210 1555 1555 2.50 LINK CD CD A 159 O HOH A 244 1555 1555 2.46 LINK CD CD A 159 O HOH A 396 1555 1555 2.29 LINK CD CD A 160 O HOH A 179 1555 1555 2.53 LINK CD CD A 160 O HOH A 200 1555 4556 2.42 LINK CD CD A 160 O HOH A 228 1555 4456 2.47 LINK CD CD A 160 O HOH A 319 1555 1555 2.36 LINK CD CD A 160 O HOH A 435 1555 1555 2.57 LINK CD CD A 161 O HOH A 206 1555 1555 2.61 LINK CD CD A 161 O HOH A 234 1555 1555 2.58 LINK CD CD A 161 O HOH A 384 1555 1555 2.65 LINK CD CD A 162 O HOH A 182 1555 1555 2.36 LINK CD CD A 162 O HOH A 339 1555 1555 2.81 LINK CD CD A 163 O HOH A 209 1555 1555 2.55 LINK CD CD A 163 O HOH A 295 1555 1555 2.47 LINK CD CD A 163 O HOH A 306 1555 1555 2.89 LINK CD CD A 163 O HOH A 343 1555 1555 2.42 LINK CD CD A 163 O HOH A 376 1555 1555 2.63 LINK CD CD A 163 O HOH A 419 1555 1555 2.41 LINK CD CD A 163 O HOH A 421 1555 1555 3.00 LINK CD CD A 164 O HOH A 176 1555 1555 2.39 LINK CD CD A 164 O HOH A 224 1555 1555 2.59 SITE 1 ZN 5 ZN A 154 CU A 155 HIS A 71 HIS A 80 SITE 2 ZN 5 ASP A 83 SITE 1 CU 4 CU A 155 HIS A 46 HIS A 48 HIS A 120 SITE 1 AC1 4 HIS A 63 HIS A 71 HIS A 80 ASP A 83 SITE 1 AC2 5 HIS A 46 HIS A 48 HIS A 63 HIS A 120 SITE 2 AC2 5 CD A 164 SITE 1 AC3 4 ALA A 1 GLU A 51 ASP A 96 HOH A 178 SITE 1 AC4 6 GLU A 121 SER A 142 CL A 165 CL A 166 SITE 2 AC4 6 HOH A 257 HOH A 275 SITE 1 AC5 5 GLU A 50 ASP A 52 ASP A 90 ASP A 92 SITE 2 AC5 5 HOH A 186 SITE 1 AC6 6 HIS A 110 GLN A 153 CD A 162 HOH A 210 SITE 2 AC6 6 HOH A 244 HOH A 396 SITE 1 AC7 7 GLU A 24 ASN A 53 HOH A 179 HOH A 200 SITE 2 AC7 7 HOH A 228 HOH A 319 HOH A 435 SITE 1 AC8 4 ASP A 76 HOH A 206 HOH A 234 HOH A 384 SITE 1 AC9 6 ASP A 109 HIS A 110 GLN A 153 CD A 159 SITE 2 AC9 6 HOH A 182 HOH A 339 SITE 1 BC1 8 ASP A 109 HOH A 209 HOH A 295 HOH A 306 SITE 2 BC1 8 HOH A 343 HOH A 376 HOH A 419 HOH A 421 SITE 1 BC2 7 HIS A 46 HIS A 48 HIS A 63 HIS A 120 SITE 2 BC2 7 CU A 155 HOH A 176 HOH A 224 SITE 1 BC3 5 ARG A 69 GLU A 121 SER A 142 CD A 157 SITE 2 BC3 5 HOH A 322 SITE 1 BC4 5 ARG A 69 LYS A 70 GLU A 78 SER A 142 SITE 2 BC4 5 CD A 157 CRYST1 34.990 48.110 81.080 90.00 90.00 90.00 P 21 21 21 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 0.028579 0.000000 0.000000 0.00000 SCALE2 0.000000 0.020786 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012333 0.00000