HEADER METAL BINDING PROTEIN 22-DEC-20 7BE8 TITLE ESCHERICHIA COLI YTFE (MN) COMPND MOL_ID: 1; COMPND 2 MOLECULE: IRON-SULFUR CLUSTER REPAIR PROTEIN YTFE; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: REGULATOR OF CELL MORPHOGENESIS AND NO SIGNALING,RCMNS; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: 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: YTFE, B4209, JW4167; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI 'BL21-GOLD(DE3)PLYSS AG'; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 866768 KEYWDS DI-IRON, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR L.S.O.SILVA,P.M.MATIAS,C.V.ROMAO,L.M.SARAIVA REVDAT 4 31-JAN-24 7BE8 1 REMARK REVDAT 3 20-JUL-22 7BE8 1 JRNL REVDAT 2 06-JUL-22 7BE8 1 JRNL REVDAT 1 12-JAN-22 7BE8 0 JRNL AUTH L.S.O.SILVA,P.M.MATIAS,C.V.ROMAO,L.M.SARAIVA JRNL TITL REPAIR OF IRON CENTER PROTEINS-A DIFFERENT CLASS OF JRNL TITL 2 HEMERYTHRIN-LIKE PROTEINS. JRNL REF MOLECULES V. 27 2022 JRNL REFN ESSN 1420-3049 JRNL PMID 35807291 JRNL DOI 10.3390/MOLECULES27134051 REMARK 2 REMARK 2 RESOLUTION. 2.02 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.14_3260 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 : CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.02 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 59.18 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.350 REMARK 3 COMPLETENESS FOR RANGE (%) : 77.9 REMARK 3 NUMBER OF REFLECTIONS : 26758 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.241 REMARK 3 R VALUE (WORKING SET) : 0.239 REMARK 3 FREE R VALUE : 0.287 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.740 REMARK 3 FREE R VALUE TEST SET COUNT : 1268 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 59.1800 - 4.2000 0.99 3680 197 0.2093 0.2714 REMARK 3 2 4.2000 - 3.3300 0.99 3604 176 0.2220 0.2609 REMARK 3 3 3.3300 - 2.9100 0.98 3607 162 0.2605 0.3040 REMARK 3 4 2.9100 - 2.6500 0.98 3576 162 0.2679 0.3450 REMARK 3 5 2.6500 - 2.4600 0.98 3541 161 0.2628 0.3408 REMARK 3 6 2.4600 - 2.3100 0.96 3416 204 0.2653 0.2893 REMARK 3 7 2.3100 - 2.1900 0.52 1877 85 0.2891 0.2987 REMARK 3 8 2.1900 - 2.1000 0.45 1599 91 0.2914 0.3094 REMARK 3 9 2.1000 - 2.0200 0.16 590 30 0.3691 0.3947 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) : 0.277 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 37.274 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.03 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 55.82 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 : 0.002 3543 REMARK 3 ANGLE : 0.459 4793 REMARK 3 CHIRALITY : 0.033 533 REMARK 3 PLANARITY : 0.003 625 REMARK 3 DIHEDRAL : 12.235 2199 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 7BE8 COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 23-DEC-20. REMARK 100 THE DEPOSITION ID IS D_1292113009. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-MAR-19 REMARK 200 TEMPERATURE (KELVIN) : 80 REMARK 200 PH : 8.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ALBA REMARK 200 BEAMLINE : XALOC REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.891750 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS PILATUS3 S 6M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XDS REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 17917 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.499 REMARK 200 RESOLUTION RANGE LOW (A) : 53.552 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 98.4 REMARK 200 DATA REDUNDANCY : 6.400 REMARK 200 R MERGE (I) : 0.09000 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 14.8000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.54 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) : 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: PHASER REMARK 200 STARTING MODEL: 5FNN REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 53.28 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.63 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: TRIS-HCL PH 8.5, PEG 4000, MAGNESIUM REMARK 280 CHLORIDE, MANGANESE CLORIDE, VAPOR DIFFUSION, HANGING DROP, REMARK 280 TEMPERATURE 298K 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 25.05950 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: 1750 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -47.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, 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 MET A 1 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 TYR B 3 REMARK 465 ARG B 4 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 HH22 ARG A 88 OE1 GLU A 134 1.58 REMARK 500 OE1 GLN A 90 O HOH A 401 2.13 REMARK 500 OE1 GLU A 162 O HOH A 402 2.15 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 TYR A 83 -58.08 -120.42 REMARK 500 ILE A 136 -57.64 -126.93 REMARK 500 CYS A 184 -166.79 -78.41 REMARK 500 VAL A 211 -64.71 -135.05 REMARK 500 ALA B 30 -79.59 -85.92 REMARK 500 TYR B 83 -52.07 -121.99 REMARK 500 ILE B 136 -58.42 -133.71 REMARK 500 VAL B 211 -65.10 -136.35 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 301 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 84 NE2 REMARK 620 2 GLU A 133 OE1 95.0 REMARK 620 3 HIS A 204 NE2 91.8 167.3 REMARK 620 4 GLU A 208 OE2 130.7 87.7 79.8 REMARK 620 5 O A 303 O 127.5 106.6 77.2 98.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN A 302 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 129 NE2 REMARK 620 2 GLU A 133 OE2 90.9 REMARK 620 3 HIS A 160 NE2 92.9 117.6 REMARK 620 4 GLU A 208 OE1 169.1 87.0 78.7 REMARK 620 5 O A 303 O 94.8 111.9 129.6 95.9 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 301 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 84 NE2 REMARK 620 2 GLU B 133 OE1 95.2 REMARK 620 3 HIS B 204 NE2 91.6 166.8 REMARK 620 4 GLU B 208 OE2 127.5 88.8 78.1 REMARK 620 5 O B 303 O 121.2 94.8 91.2 110.5 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 MN B 302 MN REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 129 NE2 REMARK 620 2 GLU B 133 OE2 91.0 REMARK 620 3 HIS B 160 NE2 94.1 118.5 REMARK 620 4 GLU B 208 OE1 170.2 86.8 78.6 REMARK 620 5 O B 303 O 87.7 103.1 138.3 102.1 REMARK 620 N 1 2 3 4 DBREF 7BE8 A 1 220 UNP P69506 YTFE_ECOLI 1 220 DBREF 7BE8 B 1 220 UNP P69506 YTFE_ECOLI 1 220 SEQADV 7BE8 ALA A 30 UNP P69506 CYS 30 ENGINEERED MUTATION SEQADV 7BE8 ALA A 31 UNP P69506 CYS 31 ENGINEERED MUTATION SEQADV 7BE8 ALA B 30 UNP P69506 CYS 30 ENGINEERED MUTATION SEQADV 7BE8 ALA B 31 UNP P69506 CYS 31 ENGINEERED MUTATION SEQRES 1 A 220 MET ALA TYR ARG ASP GLN PRO LEU GLY GLU LEU ALA LEU SEQRES 2 A 220 SER ILE PRO ARG ALA SER ALA LEU PHE ARG LYS TYR ASP SEQRES 3 A 220 MET ASP TYR ALA ALA GLY GLY LYS GLN THR LEU ALA ARG SEQRES 4 A 220 ALA ALA ALA ARG LYS GLU LEU ASP VAL GLU VAL ILE GLU SEQRES 5 A 220 ALA GLU LEU ALA LYS LEU ALA GLU GLN PRO ILE GLU LYS SEQRES 6 A 220 ASP TRP ARG SER ALA PRO LEU ALA GLU ILE ILE ASP HIS SEQRES 7 A 220 ILE ILE VAL ARG TYR HIS ASP ARG HIS ARG GLU GLN LEU SEQRES 8 A 220 PRO GLU LEU ILE LEU GLN ALA THR LYS VAL GLU ARG VAL SEQRES 9 A 220 HIS ALA ASP LYS PRO SER VAL PRO LYS GLY LEU THR LYS SEQRES 10 A 220 TYR LEU THR MET LEU HIS GLU GLU LEU SER SER HIS MET SEQRES 11 A 220 MET LYS GLU GLU GLN ILE LEU PHE PRO MET ILE LYS GLN SEQRES 12 A 220 GLY MET GLY SER GLN ALA MET GLY PRO ILE SER VAL MET SEQRES 13 A 220 GLU SER GLU HIS ASP GLU ALA GLY GLU LEU LEU GLU VAL SEQRES 14 A 220 ILE LYS HIS THR THR ASN ASN VAL THR PRO PRO PRO GLU SEQRES 15 A 220 ALA CYS THR THR TRP LYS ALA MET TYR ASN GLY ILE ASN SEQRES 16 A 220 GLU LEU ILE ASP ASP LEU MET ASP HIS ILE SER LEU GLU SEQRES 17 A 220 ASN ASN VAL LEU PHE PRO ARG ALA LEU ALA GLY GLU SEQRES 1 B 220 MET ALA TYR ARG ASP GLN PRO LEU GLY GLU LEU ALA LEU SEQRES 2 B 220 SER ILE PRO ARG ALA SER ALA LEU PHE ARG LYS TYR ASP SEQRES 3 B 220 MET ASP TYR ALA ALA GLY GLY LYS GLN THR LEU ALA ARG SEQRES 4 B 220 ALA ALA ALA ARG LYS GLU LEU ASP VAL GLU VAL ILE GLU SEQRES 5 B 220 ALA GLU LEU ALA LYS LEU ALA GLU GLN PRO ILE GLU LYS SEQRES 6 B 220 ASP TRP ARG SER ALA PRO LEU ALA GLU ILE ILE ASP HIS SEQRES 7 B 220 ILE ILE VAL ARG TYR HIS ASP ARG HIS ARG GLU GLN LEU SEQRES 8 B 220 PRO GLU LEU ILE LEU GLN ALA THR LYS VAL GLU ARG VAL SEQRES 9 B 220 HIS ALA ASP LYS PRO SER VAL PRO LYS GLY LEU THR LYS SEQRES 10 B 220 TYR LEU THR MET LEU HIS GLU GLU LEU SER SER HIS MET SEQRES 11 B 220 MET LYS GLU GLU GLN ILE LEU PHE PRO MET ILE LYS GLN SEQRES 12 B 220 GLY MET GLY SER GLN ALA MET GLY PRO ILE SER VAL MET SEQRES 13 B 220 GLU SER GLU HIS ASP GLU ALA GLY GLU LEU LEU GLU VAL SEQRES 14 B 220 ILE LYS HIS THR THR ASN ASN VAL THR PRO PRO PRO GLU SEQRES 15 B 220 ALA CYS THR THR TRP LYS ALA MET TYR ASN GLY ILE ASN SEQRES 16 B 220 GLU LEU ILE ASP ASP LEU MET ASP HIS ILE SER LEU GLU SEQRES 17 B 220 ASN ASN VAL LEU PHE PRO ARG ALA LEU ALA GLY GLU HET MN A 301 1 HET MN A 302 1 HET O A 303 1 HET SO4 A 304 5 HET SO4 A 305 5 HET GOL A 306 12 HET GOL A 307 11 HET MN B 301 1 HET MN B 302 1 HET O B 303 1 HET GOL B 304 14 HET GOL B 305 11 HETNAM MN MANGANESE (II) ION HETNAM O OXYGEN ATOM HETNAM SO4 SULFATE ION HETNAM GOL GLYCEROL HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 3 MN 4(MN 2+) FORMUL 5 O 2(O) FORMUL 6 SO4 2(O4 S 2-) FORMUL 8 GOL 4(C3 H8 O3) FORMUL 15 HOH *100(H2 O) HELIX 1 AA1 ALA A 2 GLN A 6 5 5 HELIX 2 AA2 PRO A 7 ILE A 15 1 9 HELIX 3 AA3 ARG A 17 TYR A 25 1 9 HELIX 4 AA4 THR A 36 LYS A 44 1 9 HELIX 5 AA5 ASP A 47 ALA A 59 1 13 HELIX 6 AA6 ASP A 66 ALA A 70 5 5 HELIX 7 AA7 PRO A 71 TYR A 83 1 13 HELIX 8 AA8 TYR A 83 HIS A 105 1 23 HELIX 9 AA9 GLY A 114 ILE A 136 1 23 HELIX 10 AB1 ILE A 136 GLN A 143 1 8 HELIX 11 AB2 MET A 145 GLN A 148 5 4 HELIX 12 AB3 ALA A 149 THR A 174 1 26 HELIX 13 AB4 CYS A 184 VAL A 211 1 28 HELIX 14 AB5 VAL A 211 ALA A 218 1 8 HELIX 15 AB6 PRO B 7 LEU B 13 1 7 HELIX 16 AB7 ARG B 17 TYR B 25 1 9 HELIX 17 AB8 ALA B 38 GLU B 45 1 8 HELIX 18 AB9 VAL B 48 ALA B 59 1 12 HELIX 19 AC1 PRO B 71 TYR B 83 1 13 HELIX 20 AC2 TYR B 83 HIS B 105 1 23 HELIX 21 AC3 GLY B 114 ILE B 136 1 23 HELIX 22 AC4 ILE B 136 GLN B 143 1 8 HELIX 23 AC5 MET B 145 GLN B 148 5 4 HELIX 24 AC6 ALA B 149 THR B 174 1 26 HELIX 25 AC7 CYS B 184 VAL B 211 1 28 HELIX 26 AC8 VAL B 211 GLY B 219 1 9 SSBOND 1 CYS A 184 CYS B 184 1555 1565 2.03 LINK NE2 HIS A 84 MN MN A 301 1555 1555 2.19 LINK NE2 HIS A 129 MN MN A 302 1555 1555 2.22 LINK OE1 GLU A 133 MN MN A 301 1555 1555 2.17 LINK OE2 GLU A 133 MN MN A 302 1555 1555 2.08 LINK NE2 HIS A 160 MN MN A 302 1555 1555 2.11 LINK NE2 HIS A 204 MN MN A 301 1555 1555 2.16 LINK OE2 GLU A 208 MN MN A 301 1555 1555 1.99 LINK OE1 GLU A 208 MN MN A 302 1555 1555 2.08 LINK MN MN A 301 O O A 303 1555 1555 1.89 LINK MN MN A 302 O O A 303 1555 1555 2.09 LINK NE2 HIS B 84 MN MN B 301 1555 1555 2.19 LINK NE2 HIS B 129 MN MN B 302 1555 1555 2.19 LINK OE1 GLU B 133 MN MN B 301 1555 1555 2.12 LINK OE2 GLU B 133 MN MN B 302 1555 1555 2.07 LINK NE2 HIS B 160 MN MN B 302 1555 1555 2.17 LINK NE2 HIS B 204 MN MN B 301 1555 1555 2.15 LINK OE2 GLU B 208 MN MN B 301 1555 1555 1.99 LINK OE1 GLU B 208 MN MN B 302 1555 1555 2.12 LINK MN MN B 301 O O B 303 1555 1555 1.90 LINK MN MN B 302 O O B 303 1555 1555 2.10 CRYST1 60.145 50.119 88.238 90.00 100.30 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 0.016626 0.000000 0.003021 0.00000 SCALE2 0.000000 0.019953 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011519 0.00000