HEADER OXIDOREDUCTASE 16-DEC-21 7T8G TITLE G93A MUTANT OF HUMAN SOD1 BOUND WITH MR6-8-2 IN P21 SPACE GROUP COMPND MOL_ID: 1; COMPND 2 MOLECULE: SUPEROXIDE DISMUTASE [CU-ZN]; COMPND 3 CHAIN: A, F; COMPND 4 SYNONYM: SUPEROXIDE DISMUTASE 1,HSOD1; 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 GENE: SOD1; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 7 EXPRESSION_SYSTEM_TAXID: 469008; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3) KEYWDS SOD1, ALS, DRUG DISCOVERY, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR K.AMPORNDANAI,S.S.HASNAIN REVDAT 2 25-OCT-23 7T8G 1 REMARK REVDAT 1 25-JAN-23 7T8G 0 JRNL AUTH K.AMPORNDANAI,S.WATANABE,R.AWAIS,C.LATHAM,P.M.O NEILL, JRNL AUTH 2 K.YAMANAKA,S.S.HASNAIN JRNL TITL DISEASE ONSET AND ITS COURSE ARE DELAYED BY ON-TARGET JRNL TITL 2 CELLULAR SOD1 ENGAGEMENT OF ORGANO-SELENIUM DRUG COMPOUNDS JRNL TITL 3 FOR AMYOTROPHIC LATERAL SCLEROSIS JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 1.35 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0267 REMARK 3 AUTHORS : MURSHUDOV,SKUBAK,LEBEDEV,PANNU,STEINER, REMARK 3 : NICHOLLS,WINN,LONG,VAGIN REMARK 3 REMARK 3 REFINEMENT TARGET : MAXIMUM LIKELIHOOD REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.35 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.28 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 97.2 REMARK 3 NUMBER OF REFLECTIONS : 51688 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) : 0.190 REMARK 3 R VALUE (WORKING SET) : 0.189 REMARK 3 FREE R VALUE : 0.202 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.800 REMARK 3 FREE R VALUE TEST SET COUNT : 2606 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) : 1.35 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.39 REMARK 3 REFLECTION IN BIN (WORKING SET) : 3193 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 80.44 REMARK 3 BIN R VALUE (WORKING SET) : 0.2790 REMARK 3 BIN FREE R VALUE SET COUNT : 133 REMARK 3 BIN FREE R VALUE : 0.2670 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2185 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 53 REMARK 3 SOLVENT ATOMS : 327 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.12 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 0.64000 REMARK 3 B22 (A**2) : -1.22000 REMARK 3 B33 (A**2) : 0.32000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.35000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.066 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.063 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.046 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 1.140 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.967 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.959 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2323 ; 0.012 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 2090 ; 0.001 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3154 ; 1.502 ; 1.631 REMARK 3 BOND ANGLES OTHERS (DEGREES): 4841 ; 1.463 ; 1.587 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 318 ; 7.175 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 104 ;36.033 ;24.038 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 352 ;14.061 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 8 ;17.876 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 300 ; 0.061 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3062 ; 0.006 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 500 ; 0.003 ; 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): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 NCS TYPE: LOCAL REMARK 3 NUMBER OF DIFFERENT NCS PAIRS : 1 REMARK 3 GROUP CHAIN1 RANGE CHAIN2 RANGE COUNT RMS WEIGHT REMARK 3 1 A 1 153 F 1 153 4440 0.110 0.050 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : NULL REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : MASK 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 U VALUES : REFINED INDIVIDUALLY REMARK 4 REMARK 4 7T8G COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 17-DEC-21. REMARK 100 THE DEPOSITION ID IS D_1000261811. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 22-JAN-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 4.7 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : DIAMOND REMARK 200 BEAMLINE : I24 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9800 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER2 X 9M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : IMOSFLM REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.7.4 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 54318 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.350 REMARK 200 RESOLUTION RANGE LOW (A) : 37.280 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 97.3 REMARK 200 DATA REDUNDANCY : 2.900 REMARK 200 R MERGE (I) : 0.05600 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.1000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.35 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.37 REMARK 200 COMPLETENESS FOR SHELL (%) : 78.8 REMARK 200 DATA REDUNDANCY IN SHELL : 1.80 REMARK 200 R MERGE FOR SHELL (I) : 0.44800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: MOLREP REMARK 200 STARTING MODEL: 2WKO REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 39.72 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.04 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM NAOAC PH 4.7, 150MM NACL, 2.7M REMARK 280 AMMONIUM SULPHATE, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE REMARK 280 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 1 21 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,Y+1/2,-Z REMARK 290 REMARK 290 WHERE NNN -> OPERATOR NUMBER REMARK 290 MMM -> TRANSLATION VECTOR REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY TRANSFORMATIONS REMARK 290 THE FOLLOWING TRANSFORMATIONS OPERATE ON THE ATOM/HETATM REMARK 290 RECORDS IN THIS ENTRY TO PRODUCE CRYSTALLOGRAPHICALLY REMARK 290 RELATED MOLECULES. REMARK 290 SMTRY1 1 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 1 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 1 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 2 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 2 0.000000 1.000000 0.000000 33.89500 REMARK 290 SMTRY3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 SEE REMARK 350 FOR THE AUTHOR PROVIDED AND/OR PROGRAM REMARK 300 GENERATED ASSEMBLY INFORMATION FOR THE STRUCTURE IN REMARK 300 THIS ENTRY. THE REMARK MAY ALSO PROVIDE INFORMATION ON REMARK 300 BURIED SURFACE AREA. REMARK 350 REMARK 350 COORDINATES FOR A COMPLETE MULTIMER REPRESENTING THE KNOWN REMARK 350 BIOLOGICALLY SIGNIFICANT OLIGOMERIZATION STATE OF THE REMARK 350 MOLECULE CAN BE GENERATED BY APPLYING BIOMT TRANSFORMATIONS REMARK 350 GIVEN BELOW. BOTH NON-CRYSTALLOGRAPHIC AND REMARK 350 CRYSTALLOGRAPHIC OPERATIONS ARE GIVEN. REMARK 350 REMARK 350 BIOMOLECULE: 1 REMARK 350 AUTHOR DETERMINED BIOLOGICAL UNIT: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 2740 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 13350 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -139.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, F 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 GLN A 15 CD OE1 NE2 REMARK 470 LYS A 23 CG CD CE NZ REMARK 470 GLU A 24 CD OE1 OE2 REMARK 470 LYS A 36 CD CE NZ REMARK 470 LYS A 122 NZ REMARK 470 GLU A 132 CD OE1 OE2 REMARK 470 GLU A 133 CG CD OE1 OE2 REMARK 470 LYS F 9 CD CE NZ REMARK 470 LYS F 23 CE NZ REMARK 470 LYS F 30 CE NZ REMARK 470 LYS F 36 CD CE NZ REMARK 470 GLU F 132 CG CD OE1 OE2 REMARK 470 LYS F 136 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 O HOH A 374 O HOH A 407 2.18 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 466 DISTANCE = 6.63 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 ZN A 203 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 46 ND1 REMARK 620 2 HIS A 48 NE2 118.4 REMARK 620 3 HIS A 120 NE2 100.2 120.5 REMARK 620 4 SO4 A 205 O3 105.7 106.3 104.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN A 201 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 63 ND1 REMARK 620 2 HIS A 71 ND1 104.0 REMARK 620 3 HIS A 80 ND1 109.0 123.8 REMARK 620 4 ASP A 83 OD1 105.3 97.7 115.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN F 203 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS F 46 ND1 REMARK 620 2 HIS F 48 NE2 119.1 REMARK 620 3 HIS F 120 NE2 98.1 119.1 REMARK 620 4 SO4 F 205 O2 106.6 106.8 105.9 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 ZN F 202 ZN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS F 63 ND1 REMARK 620 2 HIS F 71 ND1 104.1 REMARK 620 3 HIS F 80 ND1 109.2 120.8 REMARK 620 4 ASP F 83 OD1 105.6 97.8 117.6 REMARK 620 N 1 2 3 DBREF 7T8G A 1 153 UNP P00441 SODC_HUMAN 2 154 DBREF 7T8G F 1 153 UNP P00441 SODC_HUMAN 2 154 SEQADV 7T8G ALA A 93 UNP P00441 GLY 94 ENGINEERED MUTATION SEQADV 7T8G ALA F 93 UNP P00441 GLY 94 ENGINEERED MUTATION SEQRES 1 A 153 ALA THR LYS ALA VAL CYS 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 PHE GLY 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 ALA VAL ALA ASP VAL SER ILE GLU ASP SER VAL ILE SEQRES 9 A 153 SER LEU SER GLY ASP HIS CYS 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 GLU SER THR LYS THR GLY ASN ALA GLY SER ARG SEQRES 12 A 153 LEU ALA CYS GLY VAL ILE GLY ILE ALA GLN SEQRES 1 F 153 ALA THR LYS ALA VAL CYS VAL LEU LYS GLY ASP GLY PRO SEQRES 2 F 153 VAL GLN GLY ILE ILE ASN PHE GLU GLN LYS GLU SER ASN SEQRES 3 F 153 GLY PRO VAL LYS VAL TRP GLY SER ILE LYS GLY LEU THR SEQRES 4 F 153 GLU GLY LEU HIS GLY PHE HIS VAL HIS GLU PHE GLY ASP SEQRES 5 F 153 ASN THR ALA GLY CYS THR SER ALA GLY PRO HIS PHE ASN SEQRES 6 F 153 PRO LEU SER ARG LYS HIS GLY GLY PRO LYS ASP GLU GLU SEQRES 7 F 153 ARG HIS VAL GLY ASP LEU GLY ASN VAL THR ALA ASP LYS SEQRES 8 F 153 ASP ALA VAL ALA ASP VAL SER ILE GLU ASP SER VAL ILE SEQRES 9 F 153 SER LEU SER GLY ASP HIS CYS ILE ILE GLY ARG THR LEU SEQRES 10 F 153 VAL VAL HIS GLU LYS ALA ASP ASP LEU GLY LYS GLY GLY SEQRES 11 F 153 ASN GLU GLU SER THR LYS THR GLY ASN ALA GLY SER ARG SEQRES 12 F 153 LEU ALA CYS GLY VAL ILE GLY ILE ALA GLN HET ZN A 201 1 HET Q8H A 202 17 HET ZN A 203 1 HET ACT A 204 4 HET SO4 A 205 5 HET Q8H F 201 17 HET ZN F 202 1 HET ZN F 203 1 HET SE F 204 1 HET SO4 F 205 5 HETNAM ZN ZINC ION HETNAM Q8H ~{N}-(PYRIDIN-3-YLMETHYL)-2-SELANYL-BENZAMIDE HETNAM ACT ACETATE ION HETNAM SO4 SULFATE ION HETNAM SE SELENIUM ATOM FORMUL 3 ZN 4(ZN 2+) FORMUL 4 Q8H 2(C13 H12 N2 O SE) FORMUL 6 ACT C2 H3 O2 1- FORMUL 7 SO4 2(O4 S 2-) FORMUL 11 SE SE FORMUL 13 HOH *327(H2 O) HELIX 1 AA1 ALA A 55 GLY A 61 5 7 HELIX 2 AA2 SER A 107 CYS A 111 5 5 HELIX 3 AA3 ASN A 131 LYS A 136 5 6 HELIX 4 AA4 GLY F 56 GLY F 61 5 6 HELIX 5 AA5 GLU F 132 LYS F 136 5 5 SHEET 1 AA1 5 VAL A 94 ASP A 101 0 SHEET 2 AA1 5 VAL A 29 LYS A 36 -1 N VAL A 29 O ASP A 101 SHEET 3 AA1 5 VAL A 14 GLN A 22 -1 N ASN A 19 O TRP A 32 SHEET 4 AA1 5 THR A 2 GLY A 10 -1 N CYS A 6 O ILE A 18 SHEET 5 AA1 5 GLY A 150 ILE A 151 -1 O GLY A 150 N VAL A 5 SHEET 1 AA2 4 ASP A 83 ALA A 89 0 SHEET 2 AA2 4 GLY A 41 HIS A 48 -1 N HIS A 43 O VAL A 87 SHEET 3 AA2 4 THR A 116 HIS A 120 -1 O THR A 116 N HIS A 48 SHEET 4 AA2 4 ARG A 143 VAL A 148 -1 O GLY A 147 N LEU A 117 SHEET 1 AA3 5 VAL F 94 ASP F 101 0 SHEET 2 AA3 5 VAL F 29 LYS F 36 -1 N VAL F 31 O ILE F 99 SHEET 3 AA3 5 GLN F 15 GLN F 22 -1 N ASN F 19 O TRP F 32 SHEET 4 AA3 5 THR F 2 LYS F 9 -1 N THR F 2 O GLN F 22 SHEET 5 AA3 5 GLY F 150 ILE F 151 -1 O GLY F 150 N VAL F 5 SHEET 1 AA4 4 ASP F 83 ALA F 89 0 SHEET 2 AA4 4 GLY F 41 HIS F 48 -1 N GLY F 41 O ALA F 89 SHEET 3 AA4 4 THR F 116 HIS F 120 -1 O THR F 116 N HIS F 48 SHEET 4 AA4 4 ARG F 143 VAL F 148 -1 O ALA F 145 N VAL F 119 SSBOND 1 CYS A 57 CYS A 146 1555 1555 2.13 SSBOND 2 CYS F 57 CYS F 146 1555 1555 2.15 LINK SG CYS A 111 SE AQ8H A 202 1555 1555 2.24 LINK SG ACYS F 111 SE AQ8H F 201 1555 1555 2.25 LINK SG BCYS F 111 SE B SE F 204 1555 1555 1.96 LINK ND1 HIS A 46 ZN ZN A 203 1555 1555 2.20 LINK NE2 HIS A 48 ZN ZN A 203 1555 1555 2.06 LINK ND1 HIS A 63 ZN ZN A 201 1555 1555 2.04 LINK ND1 HIS A 71 ZN ZN A 201 1555 1555 2.05 LINK ND1 HIS A 80 ZN ZN A 201 1555 1555 2.01 LINK OD1 ASP A 83 ZN ZN A 201 1555 1555 1.93 LINK NE2 HIS A 120 ZN ZN A 203 1555 1555 1.83 LINK ZN ZN A 203 O3 SO4 A 205 1555 1555 2.01 LINK ND1 HIS F 46 ZN ZN F 203 1555 1555 2.20 LINK NE2 HIS F 48 ZN ZN F 203 1555 1555 2.04 LINK ND1 HIS F 63 ZN ZN F 202 1555 1555 2.03 LINK ND1 HIS F 71 ZN ZN F 202 1555 1555 2.05 LINK ND1 HIS F 80 ZN ZN F 202 1555 1555 1.99 LINK OD1 ASP F 83 ZN ZN F 202 1555 1555 1.95 LINK NE2 HIS F 120 ZN ZN F 203 1555 1555 1.88 LINK ZN ZN F 203 O2 SO4 F 205 1555 1555 1.98 CISPEP 1 GLY A 12 PRO A 13 0 1.28 CRYST1 38.840 67.790 51.160 90.00 106.29 90.00 P 1 21 1 4 ORIGX1 1.000000 0.000000 0.000000 0.00000 ORIGX2 0.000000 1.000000 0.000000 0.00000 ORIGX3 0.000000 0.000000 1.000000 0.00000 SCALE1 0.025747 0.000000 0.007524 0.00000 SCALE2 0.000000 0.014751 0.000000 0.00000 SCALE3 0.000000 0.000000 0.020364 0.00000