HEADER OXIDOREDUCTASE 12-MAY-14 4QCK TITLE CRYSTAL STRUCTURE OF 3-KETOSTEROID-9-ALPHA-HYDROXYLASE (KSHA) FROM M. TITLE 2 TUBERCULOSIS IN COMPLEX WITH 4-ANDROSTENE-3,17-DIONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-KETOSTEROID-9-ALPHA-MONOOXYGENASE OXYGENASE SUBUNIT; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 3-KETOSTEROID-9-ALPHA-HYDROXYLASE OXYGENASE SUBUNIT, RIESKE- COMPND 5 TYPE OXYGENASE, RO; COMPND 6 EC: 1.14.13.142; COMPND 7 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: MYCOBACTERIUM TUBERCULOSIS; SOURCE 3 ORGANISM_TAXID: 83332; SOURCE 4 STRAIN: ATCC 25618 / H37RV; SOURCE 5 GENE: KSHA, RV3526; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: GJ1158; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS MIXED FUNCTION OXYGENASES, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR J.PENFIELD,L.J.WORRALL,N.C.STRYNADKA,L.D.ELTIS REVDAT 3 28-FEB-24 4QCK 1 REMARK LINK REVDAT 2 01-OCT-14 4QCK 1 JRNL REVDAT 1 30-JUL-14 4QCK 0 JRNL AUTH J.S.PENFIELD,L.J.WORRALL,N.C.STRYNADKA,L.D.ELTIS JRNL TITL SUBSTRATE SPECIFICITIES AND CONFORMATIONAL FLEXIBILITY OF JRNL TITL 2 3-KETOSTEROID 9 ALPHA-HYDROXYLASES. JRNL REF J.BIOL.CHEM. V. 289 25523 2014 JRNL REFN ISSN 0021-9258 JRNL PMID 25049233 JRNL DOI 10.1074/JBC.M114.575886 REMARK 2 REMARK 2 RESOLUTION. 2.46 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0071 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) : 2.46 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 47.07 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 3 NUMBER OF REFLECTIONS : 23062 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) : 0.180 REMARK 3 R VALUE (WORKING SET) : 0.177 REMARK 3 FREE R VALUE : 0.235 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1154 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) : 2.46 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.52 REMARK 3 REFLECTION IN BIN (WORKING SET) : 1603 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.88 REMARK 3 BIN R VALUE (WORKING SET) : 0.2670 REMARK 3 BIN FREE R VALUE SET COUNT : 85 REMARK 3 BIN FREE R VALUE : 0.2970 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2900 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 31 REMARK 3 SOLVENT ATOMS : 128 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 50.35 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 47.08 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -0.65000 REMARK 3 B22 (A**2) : -0.65000 REMARK 3 B33 (A**2) : 2.10000 REMARK 3 B12 (A**2) : -0.32000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.249 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.220 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.169 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 7.770 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.958 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.912 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 3019 ; 0.007 ; 0.019 REMARK 3 BOND LENGTHS OTHERS (A): 2741 ; 0.001 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 4102 ; 1.264 ; 1.934 REMARK 3 BOND ANGLES OTHERS (DEGREES): 6301 ; 0.715 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 353 ; 6.457 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 159 ;34.472 ;23.270 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 479 ;13.527 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 24 ;15.818 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 415 ; 0.068 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 3420 ; 0.004 ; 0.021 REMARK 3 GENERAL PLANES OTHERS (A): 756 ; 0.001 ; 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): 1418 ; 4.213 ; 4.447 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 1417 ; 4.205 ; 4.445 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 1769 ; 5.944 ; 6.645 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 NUMBER OF DIFFERENT NCS GROUPS : NULL 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 : 1.30 REMARK 3 ION PROBE RADIUS : 0.90 REMARK 3 SHRINKAGE RADIUS : 0.90 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 4QCK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 13-MAY-14. REMARK 100 THE DEPOSITION ID IS D_1000085883. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 24-FEB-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.5 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : CLSI REMARK 200 BEAMLINE : 08B1-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.92 REMARK 200 MONOCHROMATOR : DOUBLE CRYSTAL REMARK 200 OPTICS : MIRRORS REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : RAYONIX MX300HE REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XSCALE REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 23062 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.460 REMARK 200 RESOLUTION RANGE LOW (A) : 47.066 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : -3.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.15300 REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 13.7700 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.46 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.52 REMARK 200 COMPLETENESS FOR SHELL (%) : 99.9 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.01800 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.610 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.14 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.53 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 500 MM NAH2PO4, 125 MM K2HPO4, 4% PEG- REMARK 280 1000, 20 MM TRIS, 100 MM PHOSPHATE-CITRATE, PH 7.5, VAPOR REMARK 280 DIFFUSION, HANGING DROP, TEMPERATURE 294K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 3 2 1 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z REMARK 290 3555 -X+Y,-X,Z REMARK 290 4555 Y,X,-Z REMARK 290 5555 X-Y,-Y,-Z REMARK 290 6555 -X,-X+Y,-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 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 2 0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 3 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 0.00000 REMARK 290 SMTRY1 4 -0.500000 0.866025 0.000000 0.00000 REMARK 290 SMTRY2 4 0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 5 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 5 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 6 -0.500000 -0.866025 0.000000 0.00000 REMARK 290 SMTRY2 6 -0.866025 0.500000 0.000000 0.00000 REMARK 290 SMTRY3 6 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 9940 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 47290 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -154.0 KCAL/MOL 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 350 BIOMT1 2 -0.500000 -0.866025 0.000000 -57.90000 REMARK 350 BIOMT2 2 0.866025 -0.500000 0.000000 100.28574 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 REMARK 350 BIOMT1 3 -0.500000 0.866025 0.000000 -115.80000 REMARK 350 BIOMT2 3 -0.866025 -0.500000 0.000000 0.00000 REMARK 350 BIOMT3 3 0.000000 0.000000 1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 516 LIES ON A SPECIAL POSITION. REMARK 375 HOH A 605 LIES ON A SPECIAL POSITION. 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 2 REMARK 465 THR A 3 REMARK 465 ASP A 4 REMARK 465 THR A 5 REMARK 465 SER A 6 REMARK 465 GLY A 7 REMARK 465 VAL A 8 REMARK 465 GLY A 9 REMARK 465 VAL A 10 REMARK 465 ARG A 11 REMARK 465 GLU A 12 REMARK 465 ILE A 13 REMARK 465 ASP A 216 REMARK 465 LEU A 217 REMARK 465 GLY A 218 REMARK 465 THR A 219 REMARK 465 SER A 220 REMARK 465 TYR A 221 REMARK 465 GLY A 222 REMARK 465 GLU A 376 REMARK 465 VAL A 377 REMARK 465 SER A 378 REMARK 465 ASP A 379 REMARK 465 ASP A 380 REMARK 465 VAL A 381 REMARK 465 PRO A 382 REMARK 465 ALA A 383 REMARK 465 GLU A 384 REMARK 465 GLN A 385 REMARK 465 HIS A 386 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 LEU A 36 -110.79 -102.28 REMARK 500 GLU A 37 42.32 36.40 REMARK 500 HIS A 69 -78.90 -77.40 REMARK 500 PHE A 88 -63.26 -90.23 REMARK 500 ASN A 265 23.46 -142.08 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 FES A 402 FE2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 67 SG REMARK 620 2 FES A 402 S1 117.9 REMARK 620 3 FES A 402 S2 113.0 98.4 REMARK 620 4 CYS A 86 SG 115.8 106.8 102.5 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FES A 402 FE1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 69 ND1 REMARK 620 2 FES A 402 S1 115.0 REMARK 620 3 FES A 402 S2 114.2 97.9 REMARK 620 4 HIS A 89 ND1 98.1 113.6 119.0 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 FE A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 181 NE2 REMARK 620 2 ASP A 304 OD2 134.4 REMARK 620 3 ASP A 304 OD1 85.4 51.8 REMARK 620 4 HOH A 628 O 87.8 137.7 155.3 REMARK 620 N 1 2 3 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FE A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FES A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PO4 A 403 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE ASD A 404 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4QDC RELATED DB: PDB REMARK 900 RELATED ID: 4QDD RELATED DB: PDB REMARK 900 RELATED ID: 4QDF RELATED DB: PDB DBREF 4QCK A 1 386 UNP P71875 KSHA_MYCTU 1 386 SEQRES 1 A 386 MET SER THR ASP THR SER GLY VAL GLY VAL ARG GLU ILE SEQRES 2 A 386 ASP ALA GLY ALA LEU PRO THR ARG TYR ALA ARG GLY TRP SEQRES 3 A 386 HIS CYS LEU GLY VAL ALA LYS ASP TYR LEU GLU GLY LYS SEQRES 4 A 386 PRO HIS GLY VAL GLU ALA PHE GLY THR LYS LEU VAL VAL SEQRES 5 A 386 PHE ALA ASP SER HIS GLY ASP LEU LYS VAL LEU ASP GLY SEQRES 6 A 386 TYR CYS ARG HIS MET GLY GLY ASP LEU SER GLU GLY THR SEQRES 7 A 386 VAL LYS GLY ASP GLU VAL ALA CYS PRO PHE HIS ASP TRP SEQRES 8 A 386 ARG TRP GLY GLY ASP GLY ARG CYS LYS LEU VAL PRO TYR SEQRES 9 A 386 ALA ARG ARG THR PRO ARG MET ALA ARG THR ARG SER TRP SEQRES 10 A 386 THR THR ASP VAL ARG SER GLY LEU LEU PHE VAL TRP HIS SEQRES 11 A 386 ASP HIS GLU GLY ASN PRO PRO ASP PRO ALA VAL ARG ILE SEQRES 12 A 386 PRO GLU ILE PRO GLU ALA ALA SER ASP GLU TRP THR ASP SEQRES 13 A 386 TRP ARG TRP ASN ARG ILE LEU ILE GLU GLY SER ASN CYS SEQRES 14 A 386 ARG ASP ILE ILE ASP ASN VAL THR ASP MET ALA HIS PHE SEQRES 15 A 386 PHE TYR ILE HIS PHE GLY LEU PRO THR TYR PHE LYS ASN SEQRES 16 A 386 VAL PHE GLU GLY HIS ILE ALA SER GLN TYR LEU HIS ASN SEQRES 17 A 386 VAL GLY ARG PRO ASP VAL ASP ASP LEU GLY THR SER TYR SEQRES 18 A 386 GLY GLU ALA HIS LEU ASP SER GLU ALA SER TYR PHE GLY SEQRES 19 A 386 PRO SER PHE MET ILE ASN TRP LEU HIS ASN ARG TYR GLY SEQRES 20 A 386 ASN TYR LYS SER GLU SER ILE LEU ILE ASN CYS HIS TYR SEQRES 21 A 386 PRO VAL THR GLN ASN SER PHE VAL LEU GLN TRP GLY VAL SEQRES 22 A 386 ILE VAL GLU LYS PRO LYS GLY MET SER GLU GLU MET THR SEQRES 23 A 386 ASP LYS LEU SER ARG VAL PHE THR GLU GLY VAL SER LYS SEQRES 24 A 386 GLY PHE LEU GLN ASP VAL GLU ILE TRP LYS HIS LYS THR SEQRES 25 A 386 ARG ILE ASP ASN PRO LEU LEU VAL GLU GLU ASP GLY ALA SEQRES 26 A 386 VAL TYR GLN LEU ARG ARG TRP TYR GLU GLN PHE TYR VAL SEQRES 27 A 386 ASP VAL ALA ASP ILE LYS PRO GLU MET VAL GLU ARG PHE SEQRES 28 A 386 GLU ILE GLU VAL ASP THR LYS ARG ALA ASN GLU PHE TRP SEQRES 29 A 386 ASN ALA GLU VAL GLU LYS ASN LEU LYS SER ARG GLU VAL SEQRES 30 A 386 SER ASP ASP VAL PRO ALA GLU GLN HIS HET FE A 401 1 HET FES A 402 4 HET PO4 A 403 5 HET ASD A 404 21 HETNAM FE FE (III) ION HETNAM FES FE2/S2 (INORGANIC) CLUSTER HETNAM PO4 PHOSPHATE ION HETNAM ASD 4-ANDROSTENE-3-17-DIONE FORMUL 2 FE FE 3+ FORMUL 3 FES FE2 S2 FORMUL 4 PO4 O4 P 3- FORMUL 5 ASD C19 H26 O2 FORMUL 6 HOH *128(H2 O) HELIX 1 1 LYS A 33 LEU A 36 5 4 HELIX 2 2 ASP A 73 GLY A 77 5 5 HELIX 3 3 ASP A 138 ARG A 142 5 5 HELIX 4 4 ILE A 146 SER A 151 1 6 HELIX 5 5 ASN A 168 MET A 179 5 12 HELIX 6 6 ALA A 180 ILE A 185 1 6 HELIX 7 7 PRO A 212 ASP A 215 5 4 HELIX 8 8 SER A 282 LYS A 309 1 28 HELIX 9 9 VAL A 320 GLY A 324 5 5 HELIX 10 10 ALA A 325 GLN A 335 1 11 HELIX 11 11 PHE A 336 VAL A 338 5 3 HELIX 12 12 ASP A 339 ILE A 343 5 5 HELIX 13 13 LYS A 344 GLU A 349 1 6 HELIX 14 14 THR A 357 SER A 374 1 18 SHEET 1 A 3 GLY A 25 VAL A 31 0 SHEET 2 A 3 LEU A 125 HIS A 130 -1 O VAL A 128 N HIS A 27 SHEET 3 A 3 THR A 119 ARG A 122 -1 N ASP A 120 O PHE A 127 SHEET 1 B 4 HIS A 41 ALA A 45 0 SHEET 2 B 4 THR A 48 ALA A 54 -1 O LEU A 50 N VAL A 43 SHEET 3 B 4 LEU A 60 ASP A 64 -1 O LYS A 61 N PHE A 53 SHEET 4 B 4 SER A 116 TRP A 117 -1 O TRP A 117 N VAL A 62 SHEET 1 C 4 THR A 78 LYS A 80 0 SHEET 2 C 4 GLU A 83 ALA A 85 -1 O ALA A 85 N THR A 78 SHEET 3 C 4 ARG A 92 GLY A 94 -1 O TRP A 93 N VAL A 84 SHEET 4 C 4 CYS A 99 LEU A 101 -1 O LEU A 101 N ARG A 92 SHEET 1 D 8 ARG A 158 GLU A 165 0 SHEET 2 D 8 SER A 266 VAL A 275 -1 O PHE A 267 N ILE A 164 SHEET 3 D 8 TYR A 249 THR A 263 -1 N CYS A 258 O GLN A 270 SHEET 4 D 8 PHE A 237 TYR A 246 -1 N ASN A 244 O SER A 251 SHEET 5 D 8 HIS A 225 PHE A 233 -1 N PHE A 233 O PHE A 237 SHEET 6 D 8 ILE A 201 GLY A 210 -1 N ASN A 208 O LEU A 226 SHEET 7 D 8 GLY A 188 GLU A 198 -1 N LEU A 189 O VAL A 209 SHEET 8 D 8 PHE A 351 GLU A 354 -1 O PHE A 351 N PHE A 197 LINK SG CYS A 67 FE2 FES A 402 1555 1555 2.27 LINK ND1 HIS A 69 FE1 FES A 402 1555 1555 2.06 LINK SG CYS A 86 FE2 FES A 402 1555 1555 2.25 LINK ND1 HIS A 89 FE1 FES A 402 1555 1555 2.21 LINK NE2 HIS A 181 FE FE A 401 1555 1555 2.53 LINK OD2 ASP A 304 FE FE A 401 1555 1555 2.51 LINK OD1 ASP A 304 FE FE A 401 1555 1555 2.51 LINK FE FE A 401 O HOH A 628 1555 1555 2.75 CISPEP 1 ASP A 14 ALA A 15 0 -0.93 CISPEP 2 LYS A 279 GLY A 280 0 -1.04 SITE 1 AC1 5 ASN A 175 HIS A 181 HIS A 186 ASP A 304 SITE 2 AC1 5 HOH A 628 SITE 1 AC2 8 CYS A 67 HIS A 69 MET A 70 GLY A 72 SITE 2 AC2 8 CYS A 86 PHE A 88 HIS A 89 TRP A 91 SITE 1 AC3 4 ARG A 21 TYR A 22 HIS A 130 HIS A 132 SITE 1 AC4 12 ASN A 175 VAL A 176 HIS A 186 GLN A 204 SITE 2 AC4 12 LEU A 226 ALA A 230 MET A 238 ASN A 240 SITE 3 AC4 12 ASN A 257 GLY A 300 ASP A 304 HOH A 509 CRYST1 115.800 115.800 80.810 90.00 90.00 120.00 P 3 2 1 6 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 0.008636 0.004986 0.000000 0.00000 SCALE2 0.000000 0.009972 0.000000 0.00000 SCALE3 0.000000 0.000000 0.012375 0.00000