HEADER METAL BINDING PROTEIN 04-JAN-01 1HUX TITLE CRYSTAL STRUCTURE OF THE ACIDAMINOCOCCUS FERMENTANS (R)-2- TITLE 2 HYDROXYGLUTARYL-COA DEHYDRATASE COMPONENT A COMPND MOL_ID: 1; COMPND 2 MOLECULE: ACTIVATOR OF (R)-2-HYDROXYGLUTARYL-COA COMPND 3 DEHYDRATASE; COMPND 4 CHAIN: A, B; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ACIDAMINOCOCCUS FERMENTANS; SOURCE 3 ORGANISM_TAXID: 905; SOURCE 4 GENE: HGDC; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: XL-1 BLUE; SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PMH6 KEYWDS ACTIN FOLD, METAL BINDING PROTEIN EXPDTA X-RAY DIFFRACTION AUTHOR K.P.LOCHER,M.HANS,A.P.YEH,B.SCHMID,W.BUCKEL,D.C.REES REVDAT 3 24-MAR-09 1HUX 1 ATOM CONECT REVDAT 2 24-FEB-09 1HUX 1 VERSN REVDAT 1 21-MAR-01 1HUX 0 JRNL AUTH K.P.LOCHER,M.HANS,A.P.YEH,B.SCHMID,W.BUCKEL, JRNL AUTH 2 D.C.REES JRNL TITL CRYSTAL STRUCTURE OF THE ACIDAMINOCOCCUS JRNL TITL 2 FERMENTANS 2-HYDROXYGLUTARYL-COA DEHYDRATASE JRNL TITL 3 COMPONENT A. JRNL REF J.MOL.BIOL. V. 307 297 2001 JRNL REFN ISSN 0022-2836 JRNL PMID 11243821 JRNL DOI 10.1006/JMBI.2000.4496 REMARK 1 REMARK 2 REMARK 2 RESOLUTION. 3.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.9 REMARK 3 AUTHORS : BRUNGER,ADAMS,CLORE,DELANO,GROS,GROSSE- REMARK 3 : KUNSTLEVE,JIANG,KUSZEWSKI,NILGES, PANNU, REMARK 3 : READ,RICE,SIMONSON,WARREN REMARK 3 REMARK 3 REFINEMENT TARGET : ENGH & HUBER (CNS) REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 3.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 50.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 NUMBER OF REFLECTIONS : 21635 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING SET) : 0.236 REMARK 3 FREE R VALUE : 0.279 REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : 2125 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : NULL REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : NULL REMARK 3 BIN RESOLUTION RANGE HIGH (A) : NULL REMARK 3 BIN RESOLUTION RANGE LOW (A) : NULL REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : NULL REMARK 3 REFLECTIONS IN BIN (WORKING SET) : NULL REMARK 3 BIN R VALUE (WORKING SET) : NULL REMARK 3 BIN FREE R VALUE : NULL REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 BIN FREE R VALUE TEST SET COUNT : NULL REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : NULL REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3794 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 62 REMARK 3 SOLVENT ATOMS : 0 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 56.32 REMARK 3 MEAN B VALUE (OVERALL, A**2) : NULL 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 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM SIGMAA (A) : NULL REMARK 3 LOW RESOLUTION CUTOFF (A) : NULL REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : NULL REMARK 3 ESD FROM C-V SIGMAA (A) : NULL REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.010 REMARK 3 BOND ANGLES (DEGREES) : 1.33 REMARK 3 DIHEDRAL ANGLES (DEGREES) : NULL REMARK 3 IMPROPER ANGLES (DEGREES) : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : NULL REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 MAIN-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN BOND (A**2) : NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE (A**2) : NULL ; NULL REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : NULL REMARK 3 REMARK 3 NCS MODEL : NULL REMARK 3 REMARK 3 NCS RESTRAINTS. RMS SIGMA/WEIGHT REMARK 3 GROUP 1 POSITIONAL (A) : NULL ; NULL REMARK 3 GROUP 1 B-FACTOR (A**2) : NULL ; NULL REMARK 3 REMARK 3 PARAMETER FILE 1 : NULL REMARK 3 TOPOLOGY FILE 1 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1HUX COMPLIES WITH FORMAT V. 3.15, 01-DEC-08 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 05-JAN-01. REMARK 100 THE RCSB ID CODE IS RCSB012599. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-JUN-99 REMARK 200 TEMPERATURE (KELVIN) : 130.0 REMARK 200 PH : 5.6 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL9-2 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.6920, 1.7395, 1.7419, 1.7968 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL SI(220) REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 4 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 11525 REMARK 200 RESOLUTION RANGE HIGH (A) : 3.000 REMARK 200 RESOLUTION RANGE LOW (A) : 43.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.8 REMARK 200 DATA REDUNDANCY : 6.920 REMARK 200 R MERGE (I) : 0.08400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 21.7000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 3.00 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 3.05 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 6.40 REMARK 200 R MERGE FOR SHELL (I) : 0.20300 REMARK 200 R SYM FOR SHELL (I) : 0.20300 REMARK 200 FOR SHELL : 10.000 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MAD REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 49.78 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.45 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100 MM SODIUM CITRATE PH 5.6, 20% REMARK 280 PEG 4000, 20% ISOPROPANOL, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 298.0K 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 25.99500 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 300 REMARK: ASYMMETRIC UNIT CONTAINS THE FUNCTIONAL HOMODIMER WITH REMARK 300 THE BRIDGING [4FE-4S] CLUSTER 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: 3060 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 22500 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -42.0 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 SER A 261 REMARK 465 ALA A 262 REMARK 465 TRP A 263 REMARK 465 SER A 264 REMARK 465 HIS A 265 REMARK 465 PRO A 266 REMARK 465 GLN A 267 REMARK 465 PHE A 268 REMARK 465 GLU A 269 REMARK 465 LYS A 270 REMARK 465 MET B 1 REMARK 465 SER B 261 REMARK 465 ALA B 262 REMARK 465 TRP B 263 REMARK 465 SER B 264 REMARK 465 HIS B 265 REMARK 465 PRO B 266 REMARK 465 GLN B 267 REMARK 465 PHE B 268 REMARK 465 GLU B 269 REMARK 465 LYS B 270 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 THR A 38 -19.15 -43.03 REMARK 500 HIS A 53 45.02 73.35 REMARK 500 HIS A 98 -20.05 -149.10 REMARK 500 ASP A 211 73.42 62.00 REMARK 500 ASN A 221 89.58 -57.91 REMARK 500 LEU A 241 0.02 -68.56 REMARK 500 ALA A 259 -5.59 -140.66 REMARK 500 VAL B 34 79.47 -104.48 REMARK 500 SER B 39 18.54 -154.56 REMARK 500 HIS B 53 45.20 72.49 REMARK 500 ASN B 70 9.42 -62.65 REMARK 500 HIS B 98 -20.17 -150.66 REMARK 500 ASP B 211 76.70 60.43 REMARK 500 ASN B 221 89.27 -56.18 REMARK 500 ALA B 259 -5.09 -141.61 REMARK 500 REMARK 500 REMARK: NULL REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SF4 A 290 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP A 506 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ADP B 507 REMARK 999 REMARK 999 SEQUENCE REMARK 999 THE TEN ADDITIONAL RESIDUES AT THE C-TERMINUS REMARK 999 CORRESPOND TO AN ENGINEERED STREP-II TAG THAT REMARK 999 APPEARS DISORDERED IN THE STRUCTURE. DBREF 1HUX A 1 260 UNP P11568 HGDC_ACIFE 1 260 DBREF 1HUX B 1 260 UNP P11568 HGDC_ACIFE 1 260 SEQADV 1HUX SER A 261 UNP P11568 SEE REMARK 999 SEQADV 1HUX ALA A 262 UNP P11568 SEE REMARK 999 SEQADV 1HUX TRP A 263 UNP P11568 SEE REMARK 999 SEQADV 1HUX SER A 264 UNP P11568 SEE REMARK 999 SEQADV 1HUX HIS A 265 UNP P11568 SEE REMARK 999 SEQADV 1HUX PRO A 266 UNP P11568 SEE REMARK 999 SEQADV 1HUX GLN A 267 UNP P11568 SEE REMARK 999 SEQADV 1HUX PHE A 268 UNP P11568 SEE REMARK 999 SEQADV 1HUX GLU A 269 UNP P11568 SEE REMARK 999 SEQADV 1HUX LYS A 270 UNP P11568 SEE REMARK 999 SEQADV 1HUX SER B 261 UNP P11568 SEE REMARK 999 SEQADV 1HUX ALA B 262 UNP P11568 SEE REMARK 999 SEQADV 1HUX TRP B 263 UNP P11568 SEE REMARK 999 SEQADV 1HUX SER B 264 UNP P11568 SEE REMARK 999 SEQADV 1HUX HIS B 265 UNP P11568 SEE REMARK 999 SEQADV 1HUX PRO B 266 UNP P11568 SEE REMARK 999 SEQADV 1HUX GLN B 267 UNP P11568 SEE REMARK 999 SEQADV 1HUX PHE B 268 UNP P11568 SEE REMARK 999 SEQADV 1HUX GLU B 269 UNP P11568 SEE REMARK 999 SEQADV 1HUX LYS B 270 UNP P11568 SEE REMARK 999 SEQRES 1 A 270 MET SER ILE TYR THR LEU GLY ILE ASP VAL GLY SER THR SEQRES 2 A 270 ALA SER LYS CYS ILE ILE LEU LYS ASP GLY LYS GLU ILE SEQRES 3 A 270 VAL ALA LYS SER LEU VAL ALA VAL GLY THR GLY THR SER SEQRES 4 A 270 GLY PRO ALA ARG SER ILE SER GLU VAL LEU GLU ASN ALA SEQRES 5 A 270 HIS MET LYS LYS GLU ASP MET ALA PHE THR LEU ALA THR SEQRES 6 A 270 GLY TYR GLY ARG ASN SER LEU GLU GLY ILE ALA ASP LYS SEQRES 7 A 270 GLN MET SER GLU LEU SER CYS HIS ALA MET GLY ALA SER SEQRES 8 A 270 PHE ILE TRP PRO ASN VAL HIS THR VAL ILE ASP ILE GLY SEQRES 9 A 270 GLY GLN ASP VAL LYS VAL ILE HIS VAL GLU ASN GLY THR SEQRES 10 A 270 MET THR ASN PHE GLN MET ASN ASP LYS CYS ALA ALA GLY SEQRES 11 A 270 THR GLY ARG PHE LEU ASP VAL MET ALA ASN ILE LEU GLU SEQRES 12 A 270 VAL LYS VAL SER ASP LEU ALA GLU LEU GLY ALA LYS SER SEQRES 13 A 270 THR LYS ARG VAL ALA ILE SER SER THR CYS THR VAL PHE SEQRES 14 A 270 ALA GLU SER GLU VAL ILE SER GLN LEU SER LYS GLY THR SEQRES 15 A 270 ASP LYS ILE ASP ILE ILE ALA GLY ILE HIS ARG SER VAL SEQRES 16 A 270 ALA SER ARG VAL ILE GLY LEU ALA ASN ARG VAL GLY ILE SEQRES 17 A 270 VAL LYS ASP VAL VAL MET THR GLY GLY VAL ALA GLN ASN SEQRES 18 A 270 TYR GLY VAL ARG GLY ALA LEU GLU GLU GLY LEU GLY VAL SEQRES 19 A 270 GLU ILE LYS THR SER PRO LEU ALA GLN TYR ASN GLY ALA SEQRES 20 A 270 LEU GLY ALA ALA LEU TYR ALA TYR LYS LYS ALA ALA LYS SEQRES 21 A 270 SER ALA TRP SER HIS PRO GLN PHE GLU LYS SEQRES 1 B 270 MET SER ILE TYR THR LEU GLY ILE ASP VAL GLY SER THR SEQRES 2 B 270 ALA SER LYS CYS ILE ILE LEU LYS ASP GLY LYS GLU ILE SEQRES 3 B 270 VAL ALA LYS SER LEU VAL ALA VAL GLY THR GLY THR SER SEQRES 4 B 270 GLY PRO ALA ARG SER ILE SER GLU VAL LEU GLU ASN ALA SEQRES 5 B 270 HIS MET LYS LYS GLU ASP MET ALA PHE THR LEU ALA THR SEQRES 6 B 270 GLY TYR GLY ARG ASN SER LEU GLU GLY ILE ALA ASP LYS SEQRES 7 B 270 GLN MET SER GLU LEU SER CYS HIS ALA MET GLY ALA SER SEQRES 8 B 270 PHE ILE TRP PRO ASN VAL HIS THR VAL ILE ASP ILE GLY SEQRES 9 B 270 GLY GLN ASP VAL LYS VAL ILE HIS VAL GLU ASN GLY THR SEQRES 10 B 270 MET THR ASN PHE GLN MET ASN ASP LYS CYS ALA ALA GLY SEQRES 11 B 270 THR GLY ARG PHE LEU ASP VAL MET ALA ASN ILE LEU GLU SEQRES 12 B 270 VAL LYS VAL SER ASP LEU ALA GLU LEU GLY ALA LYS SER SEQRES 13 B 270 THR LYS ARG VAL ALA ILE SER SER THR CYS THR VAL PHE SEQRES 14 B 270 ALA GLU SER GLU VAL ILE SER GLN LEU SER LYS GLY THR SEQRES 15 B 270 ASP LYS ILE ASP ILE ILE ALA GLY ILE HIS ARG SER VAL SEQRES 16 B 270 ALA SER ARG VAL ILE GLY LEU ALA ASN ARG VAL GLY ILE SEQRES 17 B 270 VAL LYS ASP VAL VAL MET THR GLY GLY VAL ALA GLN ASN SEQRES 18 B 270 TYR GLY VAL ARG GLY ALA LEU GLU GLU GLY LEU GLY VAL SEQRES 19 B 270 GLU ILE LYS THR SER PRO LEU ALA GLN TYR ASN GLY ALA SEQRES 20 B 270 LEU GLY ALA ALA LEU TYR ALA TYR LYS LYS ALA ALA LYS SEQRES 21 B 270 SER ALA TRP SER HIS PRO GLN PHE GLU LYS HET SF4 A 290 8 HET ADP A 506 27 HET ADP B 507 27 HETNAM SF4 IRON/SULFUR CLUSTER HETNAM ADP ADENOSINE-5'-DIPHOSPHATE FORMUL 3 SF4 FE4 S4 FORMUL 4 ADP 2(C10 H15 N5 O10 P2) HELIX 1 1 SER A 39 HIS A 53 1 15 HELIX 2 2 LYS A 55 MET A 59 5 5 HELIX 3 3 SER A 81 TRP A 94 1 14 HELIX 4 4 THR A 131 GLU A 143 1 13 HELIX 5 5 ASP A 148 ALA A 154 1 7 HELIX 6 6 CYS A 166 LYS A 180 1 15 HELIX 7 7 ASP A 183 ARG A 205 1 23 HELIX 8 8 GLY A 216 GLN A 220 5 5 HELIX 9 9 ASN A 221 GLY A 233 1 13 HELIX 10 10 SER A 239 GLN A 243 5 5 HELIX 11 11 TYR A 244 ALA A 258 1 15 HELIX 12 12 SER B 39 HIS B 53 1 15 HELIX 13 13 LYS B 55 GLU B 57 5 3 HELIX 14 14 GLY B 68 LEU B 72 5 5 HELIX 15 15 SER B 81 TRP B 94 1 14 HELIX 16 16 THR B 131 GLU B 143 1 13 HELIX 17 17 ASP B 148 ALA B 154 1 7 HELIX 18 18 CYS B 166 LYS B 180 1 15 HELIX 19 19 ASP B 183 ARG B 205 1 23 HELIX 20 20 GLY B 216 GLN B 220 5 5 HELIX 21 21 ASN B 221 GLY B 233 1 13 HELIX 22 22 SER B 239 GLN B 243 5 5 HELIX 23 23 TYR B 244 ALA B 258 1 15 SHEET 1 A 5 GLU A 25 ALA A 33 0 SHEET 2 A 5 ALA A 14 LYS A 21 -1 O SER A 15 N VAL A 32 SHEET 3 A 5 TYR A 4 VAL A 10 -1 N THR A 5 O LEU A 20 SHEET 4 A 5 PHE A 61 THR A 65 1 O PHE A 61 N LEU A 6 SHEET 5 A 5 LYS A 78 MET A 80 1 O LYS A 78 N ALA A 64 SHEET 1 B 5 THR A 117 ASN A 124 0 SHEET 2 B 5 ASP A 107 GLU A 114 -1 O VAL A 108 N ASN A 124 SHEET 3 B 5 THR A 99 GLY A 104 -1 N VAL A 100 O ILE A 111 SHEET 4 B 5 VAL A 212 THR A 215 1 O VAL A 213 N ILE A 101 SHEET 5 B 5 ILE A 236 LYS A 237 1 O LYS A 237 N MET A 214 SHEET 1 C 5 GLU B 25 ALA B 33 0 SHEET 2 C 5 ALA B 14 LYS B 21 -1 O SER B 15 N VAL B 32 SHEET 3 C 5 TYR B 4 VAL B 10 -1 N THR B 5 O LEU B 20 SHEET 4 C 5 MET B 59 THR B 65 1 N ALA B 60 O TYR B 4 SHEET 5 C 5 LYS B 78 GLN B 79 1 O LYS B 78 N ALA B 64 SHEET 1 D 5 THR B 117 ASN B 124 0 SHEET 2 D 5 ASP B 107 GLU B 114 -1 O VAL B 108 N ASN B 124 SHEET 3 D 5 THR B 99 GLY B 104 -1 N VAL B 100 O ILE B 111 SHEET 4 D 5 VAL B 212 THR B 215 1 O VAL B 213 N ILE B 101 SHEET 5 D 5 ILE B 236 LYS B 237 1 O LYS B 237 N MET B 214 LINK SG CYS A 127 FE4 SF4 A 290 1555 1555 2.28 LINK SG CYS A 166 FE1 SF4 A 290 1555 1555 2.25 LINK SG CYS B 127 FE2 SF4 A 290 1555 1555 2.26 LINK SG CYS B 166 FE3 SF4 A 290 1555 1555 2.26 SITE 1 AC1 7 CYS A 127 ALA A 128 CYS A 166 THR A 167 SITE 2 AC1 7 CYS B 127 CYS B 166 THR B 167 SITE 1 AC2 14 GLY A 11 SER A 12 THR A 13 ALA A 14 SITE 2 AC2 14 LYS A 16 GLY A 104 GLY A 105 GLY A 132 SITE 3 AC2 14 VAL A 146 SER A 147 GLY A 217 VAL A 218 SITE 4 AC2 14 GLN A 220 GLN A 243 SITE 1 AC3 13 GLY B 11 SER B 12 THR B 13 LYS B 16 SITE 2 AC3 13 GLY B 104 GLY B 105 GLY B 132 VAL B 146 SITE 3 AC3 13 SER B 147 GLY B 217 VAL B 218 GLN B 220 SITE 4 AC3 13 GLN B 243 CRYST1 82.070 51.990 74.700 90.00 118.81 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 0.012185 0.000000 0.006701 0.00000 SCALE2 0.000000 0.019234 0.000000 0.00000 SCALE3 0.000000 0.000000 0.015278 0.00000 MASTER 286 0 3 23 20 0 10 6 0 0 0 42 END