HEADER METAL BINDING PROTEIN 09-FEB-26 28MW TITLE CRYSTAL STRUCTURE OF WILD-TYPE PERSULFIDE DIOXYGENASE-RHODANESE FUSION TITLE 2 CSTB FROM STAPHYLOCOCCUS AUREUS: FULL-LENGTH STRUCTURE - CYS201SER TITLE 3 MUTANT COMPND MOL_ID: 1; COMPND 2 MOLECULE: CSOR-LIKE SULFUR TRANSFERASE-REGULATED GENE B; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: MBL FOLD METALLO-HYDROLASE,METAL-DEPENDENT HYDROLASE WITH COMPND 5 RHODANESE-HOMOLOGY DOMAIN (RHOD),METALLO-BETA-LACTAMASE FAMILY COMPND 6 PROTEIN,PERSULFIDE DIOXYGENASE-SULFURTRANSFERASE CSTB,ZN-DEPENDENT COMPND 7 HYDROLASE; COMPND 8 EC: 3.-.-.-; COMPND 9 ENGINEERED: YES; COMPND 10 MUTATION: YES; COMPND 11 OTHER_DETAILS: HIS-6 TAG AT N-TERMINUS FOLLOWED BY A COMPND 12 "DYDIPTTENLYFQGAM" LKINKER REGION. NUMBERING SHOULD START AT G1, F2, COMPND 13 F3, ETC SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STAPHYLOCOCCUS AUREUS; SOURCE 3 ORGANISM_TAXID: 1280; SOURCE 4 GENE: CSTB, PKSB, ACR79_07025, CNH36_00185, DQU50_10665, SOURCE 5 EIH03_09430, EP54_06780, EQ90_14360, G6Y24_10060, GO793_08295, SOURCE 6 GO814_02890, GO941_08520, GO942_14170, GQX52_14545, GZ130_12005, SOURCE 7 M1K003_0679, SAMEA4552975_01688, SAMEA70153168_00919; SOURCE 8 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 9 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS PERSULFIDE DIOXYGENASE, RHODANESE, HYDROGEN SULFIDE, REACTIVE SULFUR KEYWDS 2 SPECIES, THIOL PERSULFIDE, DETOXYFICATION, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR S.S.COSTA,J.O.CAMPECINO,D.P.GIEDROC,J.A.BRITO REVDAT 1 14-OCT-26 28MW 0 JRNL AUTH J.O.CAMPECINO,S.S.COSTA,I.D.S.PIRES,B.J.C.WALSH, JRNL AUTH 2 J.C.TRINIDAD,J.KANNOUJIA,A.T.POORE,C.VAN STAPPEN, JRNL AUTH 3 G.GONZALEZ-GUTIERREZ,M.ARCHER,M.MACHUQUEIRO,J.A.BRITO, JRNL AUTH 4 D.P.GIEDROC JRNL TITL SELF-S-SULFONATION IN A BACTERIAL PERSULFIDE DIOXYGENASE JRNL TITL 2 MEDIATES THIOL PERSULFIDE DETOXIFICATION JRNL REF COMMUN CHEM 2026 JRNL REFN ESSN 2399-3669 JRNL DOI 10.1038/S42004-026-02216-Y REMARK 2 REMARK 2 RESOLUTION. 3.11 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX 1.21.2_5419 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 : GEOSTD + MONOMER LIBRARY + CDL V1.2 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.11 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 63.40 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 87.9 REMARK 3 NUMBER OF REFLECTIONS : 22172 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.178 REMARK 3 FREE R VALUE : 0.220 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1154 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 63.4000 - 6.2200 1.00 3167 178 0.1690 0.2214 REMARK 3 2 6.2200 - 4.9400 1.00 3014 173 0.1642 0.2175 REMARK 3 3 4.9400 - 4.3100 1.00 2970 184 0.1357 0.1744 REMARK 3 4 4.3100 - 3.9200 1.00 2975 149 0.1657 0.2086 REMARK 3 5 3.9200 - 3.6400 1.00 2958 165 0.1921 0.2296 REMARK 3 6 3.6400 - 3.4200 0.99 2902 156 0.2264 0.2611 REMARK 3 7 3.4200 - 3.2500 0.84 2478 108 0.2739 0.3064 REMARK 3 8 3.2500 - 3.1100 0.19 554 41 0.2927 0.3479 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.10 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) : 0.328 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 21.399 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 75.79 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 75.18 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 7191 REMARK 3 ANGLE : 0.510 9730 REMARK 3 CHIRALITY : 0.044 1044 REMARK 3 PLANARITY : 0.005 1285 REMARK 3 DIHEDRAL : 12.428 2635 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: (CHAIN 'A' AND RESID 0 THROUGH 444) REMARK 3 ORIGIN FOR THE GROUP (A): 136.8125 110.0523 46.8916 REMARK 3 T TENSOR REMARK 3 T11: 0.6221 T22: 0.7515 REMARK 3 T33: 0.6770 T12: -0.0795 REMARK 3 T13: 0.0783 T23: -0.0495 REMARK 3 L TENSOR REMARK 3 L11: 1.3352 L22: 1.0214 REMARK 3 L33: 0.9952 L12: -0.5488 REMARK 3 L13: 0.4020 L23: -0.1651 REMARK 3 S TENSOR REMARK 3 S11: 0.0976 S12: 0.3221 S13: 0.0913 REMARK 3 S21: -0.2556 S22: -0.0529 S23: -0.2800 REMARK 3 S31: -0.0885 S32: 0.3104 S33: 0.0000 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: (CHAIN 'B' AND RESID -7 THROUGH 443) REMARK 3 ORIGIN FOR THE GROUP (A): 118.1833 88.3079 74.5796 REMARK 3 T TENSOR REMARK 3 T11: 0.7020 T22: 0.6000 REMARK 3 T33: 0.6829 T12: -0.0261 REMARK 3 T13: -0.0392 T23: 0.0062 REMARK 3 L TENSOR REMARK 3 L11: 0.9893 L22: 1.2093 REMARK 3 L33: 0.9547 L12: -0.3386 REMARK 3 L13: -0.1923 L23: 0.5961 REMARK 3 S TENSOR REMARK 3 S11: -0.0026 S12: -0.2076 S13: -0.2669 REMARK 3 S21: 0.3383 S22: 0.0610 S23: 0.0024 REMARK 3 S31: 0.2943 S32: 0.0238 S33: -0.0001 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : 1 REMARK 3 NCS GROUP : ens_1 REMARK 3 NCS OPERATOR : 1 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "A" and resid 0 through 443) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 NCS OPERATOR : 2 REMARK 3 REFERENCE SELECTION: NULL REMARK 3 SELECTION : (chain "B" and resid 0 through 443) REMARK 3 ATOM PAIRS NUMBER : NULL REMARK 3 RMSD : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 28MW COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBE ON 20-FEB-26. REMARK 100 THE DEPOSITION ID IS D_1292154220. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 18-JUN-21 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : ESRF REMARK 200 BEAMLINE : MASSIF-3 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9677 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 4M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : AUTOPROC 20250717, XDS 20250714 REMARK 200 DATA SCALING SOFTWARE : AIMLESS 0.8.2, POINTLESS 1.14.2, REMARK 200 STARANISO 3.0.12 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 22176 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.110 REMARK 200 RESOLUTION RANGE LOW (A) : 95.290 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 94.7 REMARK 200 DATA REDUNDANCY : 17.90 REMARK 200 R MERGE (I) : 0.71400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 7.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.11 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.29 REMARK 200 COMPLETENESS FOR SHELL (%) : 53.2 REMARK 200 DATA REDUNDANCY IN SHELL : 23.60 REMARK 200 R MERGE FOR SHELL (I) : 7.44100 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 1.200 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: PHASER 2.8.3 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 62.18 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.25 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 23 % (V/V) PEG 3350 0.1 M BISTRIS REMARK 280 PROPANE PH 6.7 0.2 M NA.CITRATE, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 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+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 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 62.54300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 73.54250 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 73.54250 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 93.81450 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 73.54250 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 73.54250 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 31.27150 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 73.54250 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 73.54250 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 93.81450 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 73.54250 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 73.54250 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 31.27150 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 62.54300 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 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 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 125.08600 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 HIS A -21 REMARK 465 HIS A -20 REMARK 465 HIS A -19 REMARK 465 HIS A -18 REMARK 465 HIS A -17 REMARK 465 HIS A -16 REMARK 465 ASP A -15 REMARK 465 TYR A -14 REMARK 465 ASP A -13 REMARK 465 ILE A -12 REMARK 465 PRO A -11 REMARK 465 THR A -10 REMARK 465 THR A -9 REMARK 465 GLU A -8 REMARK 465 ASN A -7 REMARK 465 LEU A -6 REMARK 465 TYR A -5 REMARK 465 PHE A -4 REMARK 465 GLN A -3 REMARK 465 GLY A -2 REMARK 465 ALA A -1 REMARK 465 HIS B -21 REMARK 465 HIS B -20 REMARK 465 HIS B -19 REMARK 465 HIS B -18 REMARK 465 HIS B -17 REMARK 465 HIS B -16 REMARK 465 ASP B -15 REMARK 465 TYR B -14 REMARK 465 ASP B -13 REMARK 465 ILE B -12 REMARK 465 PRO B -11 REMARK 465 THR B -10 REMARK 465 THR B -9 REMARK 465 GLU B -8 REMARK 465 LYS B 444 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 PRO A 92 -178.02 -58.86 REMARK 500 LYS A 94 35.00 -81.64 REMARK 500 THR A 236 38.44 -99.32 REMARK 500 ASN A 298 -161.02 -123.13 REMARK 500 LYS A 338 62.15 -119.69 REMARK 500 CYS A 408 -135.49 -113.23 REMARK 500 SER A 410 11.43 -142.27 REMARK 500 PRO B 92 -176.71 -58.93 REMARK 500 LYS B 94 34.53 -81.57 REMARK 500 VAL B 106 78.77 -113.10 REMARK 500 THR B 236 35.83 -98.35 REMARK 500 ASN B 298 -160.12 -122.98 REMARK 500 LYS B 338 62.84 -119.76 REMARK 500 CYS B 408 -135.28 -112.37 REMARK 500 SER B 410 11.45 -141.37 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 FE A1001 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 56 NE2 REMARK 620 2 HIS A 119 NE2 106.5 REMARK 620 3 ASP A 145 OD2 98.6 87.9 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE B1001 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 56 NE2 REMARK 620 2 HIS B 119 NE2 106.3 REMARK 620 3 ASP B 145 OD2 95.8 91.1 REMARK 620 N 1 2 DBREF 28MW A 2 444 UNP G5ELA4 G5ELA4_STAAU 2 444 DBREF 28MW B 2 444 UNP G5ELA4 G5ELA4_STAAU 2 444 SEQADV 28MW HIS A -21 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS A -20 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS A -19 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS A -18 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS A -17 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS A -16 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ASP A -15 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW TYR A -14 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ASP A -13 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ILE A -12 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW PRO A -11 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW THR A -10 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW THR A -9 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW GLU A -8 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ASN A -7 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW LEU A -6 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW TYR A -5 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW PHE A -4 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW GLN A -3 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW GLY A -2 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ALA A -1 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW MET A 0 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW GLY A 1 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW SER A 201 UNP G5ELA4 CYS 201 ENGINEERED MUTATION SEQADV 28MW HIS B -21 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS B -20 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS B -19 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS B -18 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS B -17 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW HIS B -16 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ASP B -15 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW TYR B -14 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ASP B -13 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ILE B -12 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW PRO B -11 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW THR B -10 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW THR B -9 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW GLU B -8 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ASN B -7 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW LEU B -6 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW TYR B -5 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW PHE B -4 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW GLN B -3 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW GLY B -2 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW ALA B -1 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW MET B 0 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW GLY B 1 UNP G5ELA4 EXPRESSION TAG SEQADV 28MW SER B 201 UNP G5ELA4 CYS 201 ENGINEERED MUTATION SEQRES 1 A 466 HIS HIS HIS HIS HIS HIS ASP TYR ASP ILE PRO THR THR SEQRES 2 A 466 GLU ASN LEU TYR PHE GLN GLY ALA MET GLY PHE PHE LYS SEQRES 3 A 466 GLN PHE TYR ASP ASN HIS LEU SER GLN ALA SER TYR LEU SEQRES 4 A 466 VAL GLY CYS GLN ARG THR GLY GLU ALA ILE ILE ILE ASP SEQRES 5 A 466 PRO VAL ARG ASP LEU SER LYS TYR ILE GLU VAL ALA ASP SEQRES 6 A 466 SER GLU GLY LEU THR ILE THR GLN ALA THR GLU THR HIS SEQRES 7 A 466 ILE HIS ALA ASP PHE ALA SER GLY ILE ARG ASP VAL ALA SEQRES 8 A 466 LYS ARG LEU ASN ALA ASN ILE TYR VAL SER GLY GLU GLY SEQRES 9 A 466 GLU ASP ALA LEU GLY TYR LYS ASN MET PRO SER LYS THR SEQRES 10 A 466 GLN PHE VAL LYS HIS GLY ASP ILE ILE GLN VAL GLY ASN SEQRES 11 A 466 VAL LYS LEU GLU VAL LEU HIS THR PRO GLY HIS THR PRO SEQRES 12 A 466 GLU SER ILE SER PHE LEU LEU THR ASP LEU GLY GLY GLY SEQRES 13 A 466 SER SER VAL PRO MET GLY LEU PHE SER GLY ASP PHE ILE SEQRES 14 A 466 PHE VAL GLY ASP ILE GLY ARG PRO ASP LEU LEU GLU LYS SEQRES 15 A 466 SER VAL GLN ILE LYS GLY SER THR GLU ILE SER ALA LYS SEQRES 16 A 466 GLN MET TYR GLU SER VAL GLN ASN ILE LYS ASN LEU PRO SEQRES 17 A 466 ASP TYR VAL GLN ILE TRP PRO GLY HIS GLY ALA GLY SER SEQRES 18 A 466 PRO SER GLY LYS ALA LEU GLY ALA ILE PRO ILE SER THR SEQRES 19 A 466 ILE GLY TYR GLU LYS ILE ASN ASN TRP ALA PHE ASN GLU SEQRES 20 A 466 ILE ASP GLU THR LYS PHE ILE GLU SER LEU THR SER ASN SEQRES 21 A 466 GLN PRO ALA PRO PRO HIS HIS PHE ALA GLN MET LYS GLN SEQRES 22 A 466 VAL ASN GLN PHE GLY MET ASN LEU TYR GLN SER TYR ASP SEQRES 23 A 466 VAL TYR PRO SER LEU ASP ASN LYS ARG VAL ALA PHE ASP SEQRES 24 A 466 LEU ARG SER LYS GLU ALA PHE HIS GLY GLY HIS THR LYS SEQRES 25 A 466 GLY THR ILE ASN ILE PRO TYR ASN LYS ASN PHE ILE ASN SEQRES 26 A 466 GLN ILE GLY TRP TYR LEU ASP PHE GLU LYS ASP ILE ASP SEQRES 27 A 466 LEU ILE GLY ASP LYS SER THR VAL GLU LYS ALA LYS HIS SEQRES 28 A 466 THR LEU GLN LEU ILE GLY PHE ASP LYS VAL ALA GLY TYR SEQRES 29 A 466 ARG LEU PRO LYS SER GLY ILE SER THR GLN SER VAL HIS SEQRES 30 A 466 SER ALA ASP MET THR GLY LYS GLU GLU HIS VAL LEU ASP SEQRES 31 A 466 VAL ARG ASN ASP GLU GLU TRP ASN ASN GLY HIS LEU ASP SEQRES 32 A 466 GLN ALA VAL ASN ILE PRO HIS GLY LYS LEU LEU ASN GLU SEQRES 33 A 466 ASN ILE PRO PHE ASN LYS GLU ASP LYS ILE TYR VAL HIS SEQRES 34 A 466 CYS GLN SER GLY VAL ARG SER SER ILE ALA VAL GLY ILE SEQRES 35 A 466 LEU GLU SER LYS GLY PHE GLU ASN VAL VAL ASN ILE ARG SEQRES 36 A 466 GLU GLY TYR GLN ASP PHE PRO GLU SER LEU LYS SEQRES 1 B 466 HIS HIS HIS HIS HIS HIS ASP TYR ASP ILE PRO THR THR SEQRES 2 B 466 GLU ASN LEU TYR PHE GLN GLY ALA MET GLY PHE PHE LYS SEQRES 3 B 466 GLN PHE TYR ASP ASN HIS LEU SER GLN ALA SER TYR LEU SEQRES 4 B 466 VAL GLY CYS GLN ARG THR GLY GLU ALA ILE ILE ILE ASP SEQRES 5 B 466 PRO VAL ARG ASP LEU SER LYS TYR ILE GLU VAL ALA ASP SEQRES 6 B 466 SER GLU GLY LEU THR ILE THR GLN ALA THR GLU THR HIS SEQRES 7 B 466 ILE HIS ALA ASP PHE ALA SER GLY ILE ARG ASP VAL ALA SEQRES 8 B 466 LYS ARG LEU ASN ALA ASN ILE TYR VAL SER GLY GLU GLY SEQRES 9 B 466 GLU ASP ALA LEU GLY TYR LYS ASN MET PRO SER LYS THR SEQRES 10 B 466 GLN PHE VAL LYS HIS GLY ASP ILE ILE GLN VAL GLY ASN SEQRES 11 B 466 VAL LYS LEU GLU VAL LEU HIS THR PRO GLY HIS THR PRO SEQRES 12 B 466 GLU SER ILE SER PHE LEU LEU THR ASP LEU GLY GLY GLY SEQRES 13 B 466 SER SER VAL PRO MET GLY LEU PHE SER GLY ASP PHE ILE SEQRES 14 B 466 PHE VAL GLY ASP ILE GLY ARG PRO ASP LEU LEU GLU LYS SEQRES 15 B 466 SER VAL GLN ILE LYS GLY SER THR GLU ILE SER ALA LYS SEQRES 16 B 466 GLN MET TYR GLU SER VAL GLN ASN ILE LYS ASN LEU PRO SEQRES 17 B 466 ASP TYR VAL GLN ILE TRP PRO GLY HIS GLY ALA GLY SER SEQRES 18 B 466 PRO SER GLY LYS ALA LEU GLY ALA ILE PRO ILE SER THR SEQRES 19 B 466 ILE GLY TYR GLU LYS ILE ASN ASN TRP ALA PHE ASN GLU SEQRES 20 B 466 ILE ASP GLU THR LYS PHE ILE GLU SER LEU THR SER ASN SEQRES 21 B 466 GLN PRO ALA PRO PRO HIS HIS PHE ALA GLN MET LYS GLN SEQRES 22 B 466 VAL ASN GLN PHE GLY MET ASN LEU TYR GLN SER TYR ASP SEQRES 23 B 466 VAL TYR PRO SER LEU ASP ASN LYS ARG VAL ALA PHE ASP SEQRES 24 B 466 LEU ARG SER LYS GLU ALA PHE HIS GLY GLY HIS THR LYS SEQRES 25 B 466 GLY THR ILE ASN ILE PRO TYR ASN LYS ASN PHE ILE ASN SEQRES 26 B 466 GLN ILE GLY TRP TYR LEU ASP PHE GLU LYS ASP ILE ASP SEQRES 27 B 466 LEU ILE GLY ASP LYS SER THR VAL GLU LYS ALA LYS HIS SEQRES 28 B 466 THR LEU GLN LEU ILE GLY PHE ASP LYS VAL ALA GLY TYR SEQRES 29 B 466 ARG LEU PRO LYS SER GLY ILE SER THR GLN SER VAL HIS SEQRES 30 B 466 SER ALA ASP MET THR GLY LYS GLU GLU HIS VAL LEU ASP SEQRES 31 B 466 VAL ARG ASN ASP GLU GLU TRP ASN ASN GLY HIS LEU ASP SEQRES 32 B 466 GLN ALA VAL ASN ILE PRO HIS GLY LYS LEU LEU ASN GLU SEQRES 33 B 466 ASN ILE PRO PHE ASN LYS GLU ASP LYS ILE TYR VAL HIS SEQRES 34 B 466 CYS GLN SER GLY VAL ARG SER SER ILE ALA VAL GLY ILE SEQRES 35 B 466 LEU GLU SER LYS GLY PHE GLU ASN VAL VAL ASN ILE ARG SEQRES 36 B 466 GLU GLY TYR GLN ASP PHE PRO GLU SER LEU LYS HET FE A1001 1 HET FE B1001 1 HET MLI B1002 9 HETNAM FE FE (III) ION HETNAM MLI MALONATE ION FORMUL 3 FE 2(FE 3+) FORMUL 5 MLI C3 H2 O4 2- FORMUL 6 HOH *2(H2 O) HELIX 1 AA1 LEU A 35 GLU A 45 1 11 HELIX 2 AA2 GLY A 64 LEU A 72 1 9 HELIX 3 AA3 GLY A 132 GLY A 134 5 3 HELIX 4 AA4 ASP A 156 SER A 161 1 6 HELIX 5 AA5 GLY A 166 LYS A 183 1 18 HELIX 6 AA6 ILE A 213 ASN A 220 1 8 HELIX 7 AA7 ASN A 220 GLU A 225 1 6 HELIX 8 AA8 ASP A 227 THR A 236 1 10 HELIX 9 AA9 HIS A 244 GLY A 256 1 13 HELIX 10 AB1 SER A 280 GLY A 287 1 8 HELIX 11 AB2 ASN A 300 GLY A 306 1 7 HELIX 12 AB3 ASP A 320 LEU A 333 1 14 HELIX 13 AB4 HIS A 355 MET A 359 5 5 HELIX 14 AB5 ASN A 371 ASN A 376 1 6 HELIX 15 AB6 PRO A 387 LEU A 391 5 5 HELIX 16 AB7 VAL A 412 LYS A 424 1 13 HELIX 17 AB8 GLY A 435 PHE A 439 5 5 HELIX 18 AB9 PRO A 440 LYS A 444 5 5 HELIX 19 AC1 LEU B 35 GLU B 45 1 11 HELIX 20 AC2 GLY B 64 LEU B 72 1 9 HELIX 21 AC3 GLY B 132 GLY B 134 5 3 HELIX 22 AC4 ASP B 156 SER B 161 1 6 HELIX 23 AC5 GLY B 166 LYS B 183 1 18 HELIX 24 AC6 ILE B 213 ASN B 220 1 8 HELIX 25 AC7 ASN B 220 GLU B 225 1 6 HELIX 26 AC8 ASP B 227 THR B 236 1 10 HELIX 27 AC9 HIS B 245 GLY B 256 1 12 HELIX 28 AD1 SER B 280 GLY B 287 1 8 HELIX 29 AD2 ASN B 300 GLY B 306 1 7 HELIX 30 AD3 ASP B 320 LEU B 333 1 14 HELIX 31 AD4 HIS B 355 MET B 359 5 5 HELIX 32 AD5 ASN B 371 ASN B 376 1 6 HELIX 33 AD6 PRO B 387 LEU B 391 5 5 HELIX 34 AD7 VAL B 412 LYS B 424 1 13 HELIX 35 AD8 GLY B 435 PHE B 439 5 5 SHEET 1 AA1 6 GLY A 1 ASP A 8 0 SHEET 2 AA1 6 GLN A 13 CYS A 20 -1 O SER A 15 N PHE A 6 SHEET 3 AA1 6 GLU A 25 ILE A 29 -1 O GLU A 25 N CYS A 20 SHEET 4 AA1 6 THR A 48 THR A 53 1 O THR A 53 N ILE A 28 SHEET 5 AA1 6 ASN A 75 SER A 79 1 O TYR A 77 N ALA A 52 SHEET 6 AA1 6 THR A 95 VAL A 98 1 O GLN A 96 N ILE A 76 SHEET 1 AA2 6 ILE A 103 VAL A 106 0 SHEET 2 AA2 6 VAL A 109 HIS A 115 -1 O LEU A 111 N ILE A 104 SHEET 3 AA2 6 ILE A 124 ASP A 130 -1 O THR A 129 N LYS A 110 SHEET 4 AA2 6 GLY A 140 GLY A 144 -1 O PHE A 142 N PHE A 126 SHEET 5 AA2 6 GLN A 190 PRO A 193 1 O TRP A 192 N LEU A 141 SHEET 6 AA2 6 SER A 211 THR A 212 -1 O SER A 211 N ILE A 191 SHEET 1 AA3 4 ILE A 293 ASN A 294 0 SHEET 2 AA3 4 ALA A 275 ASP A 277 1 N ALA A 275 O ILE A 293 SHEET 3 AA3 4 ILE A 315 ILE A 318 1 O ILE A 318 N PHE A 276 SHEET 4 AA3 4 VAL A 339 ARG A 343 1 O ARG A 343 N LEU A 317 SHEET 1 AA4 5 GLN A 352 VAL A 354 0 SHEET 2 AA4 5 VAL A 429 ILE A 432 1 O ASN A 431 N GLN A 352 SHEET 3 AA4 5 ILE A 404 HIS A 407 1 N ILE A 404 O VAL A 430 SHEET 4 AA4 5 HIS A 365 ASP A 368 1 N LEU A 367 O TYR A 405 SHEET 5 AA4 5 ALA A 383 ASN A 385 1 O VAL A 384 N VAL A 366 SHEET 1 AA5 6 MET B 0 ASP B 8 0 SHEET 2 AA5 6 GLN B 13 CYS B 20 -1 O SER B 15 N PHE B 6 SHEET 3 AA5 6 GLU B 25 ILE B 29 -1 O GLU B 25 N CYS B 20 SHEET 4 AA5 6 THR B 48 THR B 53 1 O THR B 53 N ILE B 28 SHEET 5 AA5 6 ASN B 75 SER B 79 1 O TYR B 77 N ALA B 52 SHEET 6 AA5 6 THR B 95 VAL B 98 1 O GLN B 96 N ILE B 76 SHEET 1 AA6 6 ILE B 103 VAL B 106 0 SHEET 2 AA6 6 VAL B 109 HIS B 115 -1 O VAL B 109 N VAL B 106 SHEET 3 AA6 6 ILE B 124 ASP B 130 -1 O THR B 129 N LYS B 110 SHEET 4 AA6 6 GLY B 140 GLY B 144 -1 O PHE B 142 N PHE B 126 SHEET 5 AA6 6 GLN B 190 PRO B 193 1 O TRP B 192 N LEU B 141 SHEET 6 AA6 6 SER B 211 THR B 212 -1 O SER B 211 N ILE B 191 SHEET 1 AA7 4 ILE B 293 ASN B 294 0 SHEET 2 AA7 4 ALA B 275 ASP B 277 1 N ASP B 277 O ILE B 293 SHEET 3 AA7 4 ILE B 315 ILE B 318 1 O ILE B 318 N PHE B 276 SHEET 4 AA7 4 VAL B 339 ARG B 343 1 O ARG B 343 N LEU B 317 SHEET 1 AA8 5 GLN B 352 VAL B 354 0 SHEET 2 AA8 5 VAL B 429 ILE B 432 1 O ASN B 431 N GLN B 352 SHEET 3 AA8 5 ILE B 404 HIS B 407 1 N ILE B 404 O VAL B 430 SHEET 4 AA8 5 HIS B 365 ASP B 368 1 N LEU B 367 O TYR B 405 SHEET 5 AA8 5 ALA B 383 ASN B 385 1 O VAL B 384 N VAL B 366 LINK NE2 HIS A 56 FE FE A1001 1555 1555 2.19 LINK NE2 HIS A 119 FE FE A1001 1555 1555 2.19 LINK OD2 ASP A 145 FE FE A1001 1555 1555 2.06 LINK NE2 HIS B 56 FE FE B1001 1555 1555 2.20 LINK NE2 HIS B 119 FE FE B1001 1555 1555 2.20 LINK OD2 ASP B 145 FE FE B1001 1555 1555 2.05 CRYST1 147.085 147.085 125.086 90.00 90.00 90.00 P 43 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 0.006799 0.000000 0.000000 0.00000 SCALE2 0.000000 0.006799 0.000000 0.00000 SCALE3 0.000000 0.000000 0.007994 0.00000 MTRIX1 1 0.001977 -0.994543 -0.104311 232.11528 1 MTRIX2 1 -0.994869 -0.012507 0.100399 221.17118 1 MTRIX3 1 -0.101155 0.103578 -0.989464 124.13798 1 CONECT 87513857 CONECT 183813857 CONECT 219413857 CONECT 786813858 CONECT 883113858 CONECT 918713858 CONECT13857 875 1838 2194 CONECT13858 7868 8831 9187 CONECT1385913860138611386613867 CONECT13860138591386213863 CONECT13861138591386413865 CONECT1386213860 CONECT1386313860 CONECT1386413861 CONECT1386513861 CONECT1386613859 CONECT1386713859 MASTER 351 0 3 35 42 0 0 9 7034 2 17 72 END