HEADER OXIDOREDUCTASE 08-AUG-23 8KCZ TITLE CRYSTAL STRUCTURE OF 3-KETOSTEROID DELTA1-DEHYDROGENASE FROM TITLE 2 RHODOCOCCUS ERYTHROPOLIS SQ1 IN COMPLEX WITH 1,4-ANDROSTADIENE-3,17- TITLE 3 DIONE COMPND MOL_ID: 1; COMPND 2 MOLECULE: 3-KETOSTEROID DEHYDROGENASE; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: 3-OXOSTEROID 1-DEHYDROGENASE; COMPND 5 EC: 1.3.99.4; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RHODOCOCCUS ERYTHROPOLIS; SOURCE 3 ORGANISM_TAXID: 1833; SOURCE 4 GENE: KSTD1, BS297_24040, RERP_49010, RERY_47440; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI BL21(DE3); SOURCE 6 EXPRESSION_SYSTEM_TAXID: 469008 KEYWDS 3-KETOSTEROID DELTA1-DEHYDROGENASE, RHODOCOCCUS ERYTHROPOLIS SQ1, 1, KEYWDS 2 4-ANDROSTADIENE-3, 17- DIONE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR Y.L.HU,X.LI,X.Y.CHENG,S.K.SONG,Z.D.SU REVDAT 1 30-AUG-23 8KCZ 0 JRNL AUTH S.K.SONG,Z.D.SU JRNL TITL CRYSTAL STRUCTURE OF 3-KETOSTEROID DELTA1-DEHYDROGENASE FROM JRNL TITL 2 RHODOCOCCUS ERYTHROPOLIS SQ1 IN COMPLEX WITH JRNL TITL 3 1,4-ANDROSTADIENE-3,17- DIONE JRNL REF TO BE PUBLISHED JRNL REFN REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.8.0258 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) : 2.30 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.70 REMARK 3 DATA CUTOFF (SIGMA(F)) : NULL REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 40509 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : FREE R-VALUE REMARK 3 FREE R VALUE TEST SET SELECTION : RANDOM REMARK 3 R VALUE (WORKING + TEST SET) : 0.193 REMARK 3 R VALUE (WORKING SET) : 0.192 REMARK 3 FREE R VALUE : 0.223 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2164 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) : 2.30 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.36 REMARK 3 REFLECTION IN BIN (WORKING SET) : 2930 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 100.0 REMARK 3 BIN R VALUE (WORKING SET) : 0.2860 REMARK 3 BIN FREE R VALUE SET COUNT : 167 REMARK 3 BIN FREE R VALUE : 0.3120 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3842 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 74 REMARK 3 SOLVENT ATOMS : 4 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 53.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.17000 REMARK 3 B22 (A**2) : 1.17000 REMARK 3 B33 (A**2) : -3.80000 REMARK 3 B12 (A**2) : 0.59000 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): 0.178 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.162 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): NULL REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): NULL REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.963 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.954 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 4000 ; 0.010 ; 0.013 REMARK 3 BOND LENGTHS OTHERS (A): 3588 ; 0.037 ; 0.017 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 5450 ; 1.716 ; 1.641 REMARK 3 BOND ANGLES OTHERS (DEGREES): 8314 ; 2.459 ; 1.574 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 522 ; 6.874 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 204 ;35.846 ;22.304 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 581 ;16.741 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 28 ;21.129 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 517 ; 0.093 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 4666 ; 0.009 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 835 ; 0.012 ; 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): 2091 ; 4.688 ; 5.531 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 2090 ; 4.669 ; 5.528 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2612 ; 5.975 ; 8.292 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): 2613 ; 5.974 ; 8.295 REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1909 ; 6.623 ; 6.024 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): 1910 ; 6.622 ; 6.023 REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): 2839 ; 9.033 ; 8.805 REMARK 3 LONG RANGE B REFINED ATOMS (A**2): 4245 ;13.369 ;65.085 REMARK 3 LONG RANGE B OTHER ATOMS (A**2): 4246 ;13.368 ;65.086 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 : 1.20 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 REMARK 4 REMARK 4 8KCZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-AUG-23. REMARK 100 THE DEPOSITION ID IS D_1300039266. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 03-JAN-20 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 : SSRF REMARK 200 BEAMLINE : BL17U1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.979 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : PIXEL REMARK 200 DETECTOR MANUFACTURER : DECTRIS EIGER X 16M REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 42673 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 102.960 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 20.70 REMARK 200 R MERGE (I) : 0.01900 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 19.3000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.34 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.47 REMARK 200 COMPLETENESS FOR SHELL (%) : NULL REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 1.29200 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: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 72.22 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 4.43 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.2 M LITHIUM SULFATE MONOHYDRATE, REMARK 280 0.1M BIS-TRIS PH 6.5, 25% W/V POLYETHYLENE GLYCOL 3,350, VAPOR REMARK 280 DIFFUSION, SITTING DROP, TEMPERATURE 289.15K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 31 1 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -Y,X-Y,Z+1/3 REMARK 290 3555 -X+Y,-X,Z+2/3 REMARK 290 4555 -Y,-X,-Z+2/3 REMARK 290 5555 -X+Y,Y,-Z+1/3 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 39.53667 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 79.07333 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 79.07333 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 39.53667 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: MONOMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: MONOMERIC REMARK 350 SOFTWARE USED: PISA 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 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS REMARK 500 REMARK 500 THE FOLLOWING ATOMS THAT ARE RELATED BY CRYSTALLOGRAPHIC REMARK 500 SYMMETRY ARE IN CLOSE CONTACT. AN ATOM LOCATED WITHIN 0.15 REMARK 500 ANGSTROMS OF A SYMMETRY RELATED ATOM IS ASSUMED TO BE ON A REMARK 500 SPECIAL POSITION AND IS, THEREFORE, LISTED IN REMARK 375 REMARK 500 INSTEAD OF REMARK 500. ATOMS WITH NON-BLANK ALTERNATE REMARK 500 LOCATION INDICATORS ARE NOT INCLUDED IN THE CALCULATIONS. REMARK 500 REMARK 500 DISTANCE CUTOFF: REMARK 500 2.2 ANGSTROMS FOR CONTACTS NOT INVOLVING HYDROGEN ATOMS REMARK 500 1.6 ANGSTROMS FOR CONTACTS INVOLVING HYDROGEN ATOMS REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI SSYMOP DISTANCE REMARK 500 CE1 HIS A 9 OE1 GLN A 11 6555 2.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND LENGTHS REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,2(A3,1X,A1,I4,A1,1X,A4,3X),1X,F6.3) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 RES CSSEQI ATM2 DEVIATION REMARK 500 GLY A 453 C PRO A 454 N 0.153 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: COVALENT BOND ANGLES REMARK 500 REMARK 500 THE STEREOCHEMICAL PARAMETERS OF THE FOLLOWING RESIDUES REMARK 500 HAVE VALUES WHICH DEVIATE FROM EXPECTED VALUES BY MORE REMARK 500 THAN 6*RMSD (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN REMARK 500 IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 STANDARD TABLE: REMARK 500 FORMAT: (10X,I3,1X,A3,1X,A1,I4,A1,3(1X,A4,2X),12X,F5.1) REMARK 500 REMARK 500 EXPECTED VALUES PROTEIN: ENGH AND HUBER, 1999 REMARK 500 EXPECTED VALUES NUCLEIC ACID: CLOWNEY ET AL 1996 REMARK 500 REMARK 500 M RES CSSEQI ATM1 ATM2 ATM3 REMARK 500 TYR A 16 CB - CA - C ANGL. DEV. = 13.7 DEGREES 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 HIS A 8 43.28 -107.05 REMARK 500 SER A 33 27.88 -150.07 REMARK 500 PHE A 134 117.58 -163.56 REMARK 500 GLU A 141 126.50 -39.86 REMARK 500 ARG A 317 12.54 -144.98 REMARK 500 TYR A 329 -4.08 -142.76 REMARK 500 ASP A 360 -155.96 -110.73 REMARK 500 GLU A 451 -5.93 -156.59 REMARK 500 REMARK 500 REMARK: NULL DBREF 8KCZ A 21 528 UNP Q9RA02 Q9RA02_RHOER 3 510 SEQADV 8KCZ HIS A 6 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ HIS A 7 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ HIS A 8 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ HIS A 9 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ SER A 10 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ GLN A 11 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ LEU A 12 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ GLU A 13 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ ASN A 14 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ LEU A 15 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ TYR A 16 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ PHE A 17 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ GLN A 18 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ GLY A 19 UNP Q9RA02 EXPRESSION TAG SEQADV 8KCZ SER A 20 UNP Q9RA02 EXPRESSION TAG SEQRES 1 A 523 HIS HIS HIS HIS SER GLN LEU GLU ASN LEU TYR PHE GLN SEQRES 2 A 523 GLY SER ASP TRP THR SER GLU CYS ASP VAL LEU VAL VAL SEQRES 3 A 523 GLY SER GLY GLY GLY ALA LEU THR GLY ALA TYR THR ALA SEQRES 4 A 523 ALA ALA GLN GLY LEU THR THR ILE VAL LEU GLU LYS THR SEQRES 5 A 523 ASP ARG PHE GLY GLY THR SER ALA TYR SER GLY ALA SER SEQRES 6 A 523 ILE TRP LEU PRO GLY THR GLN VAL GLN GLU ARG ALA GLY SEQRES 7 A 523 LEU PRO ASP SER THR GLU ASN ALA ARG THR TYR LEU ARG SEQRES 8 A 523 ALA LEU LEU GLY ASP ALA GLU SER GLU ARG GLN ASP ALA SEQRES 9 A 523 TYR VAL GLU THR ALA PRO ALA VAL VAL ALA LEU LEU GLU SEQRES 10 A 523 GLN ASN PRO ASN ILE GLU PHE GLU PHE ARG ALA PHE PRO SEQRES 11 A 523 ASP TYR TYR LYS ALA GLU GLY ARG MET ASP THR GLY ARG SEQRES 12 A 523 SER ILE ASN PRO LEU ASP LEU ASP PRO ALA ASP ILE GLY SEQRES 13 A 523 ASP LEU ALA GLY LYS VAL ARG PRO GLU LEU ASP GLN ASP SEQRES 14 A 523 ARG THR GLY GLN ASP HIS ALA PRO GLY PRO MET ILE GLY SEQRES 15 A 523 GLY ARG ALA LEU ILE GLY ARG LEU LEU ALA ALA VAL GLN SEQRES 16 A 523 SER THR GLY LYS ALA GLU LEU ARG THR GLU SER VAL LEU SEQRES 17 A 523 THR SER LEU ILE VAL GLU ASP GLY ARG VAL VAL GLY ALA SEQRES 18 A 523 GLU VAL GLU SER GLY GLY GLU THR GLN ARG ILE LYS ALA SEQRES 19 A 523 ASN ARG GLY VAL LEU MET ALA ALA GLY GLY ILE GLU GLY SEQRES 20 A 523 ASN ALA GLU MET ARG GLU GLN ALA GLY THR PRO GLY LYS SEQRES 21 A 523 ALA ILE TRP SER MET GLY PRO PHE GLY ALA ASN THR GLY SEQRES 22 A 523 ASP ALA ILE SER ALA GLY ILE ALA VAL GLY GLY ALA THR SEQRES 23 A 523 ALA LEU LEU ASP GLN ALA TRP PHE CYS PRO GLY VAL GLU SEQRES 24 A 523 GLN PRO ASP GLY SER ALA ALA PHE MET VAL GLY VAL ARG SEQRES 25 A 523 GLY GLY LEU VAL VAL ASP SER ALA GLY GLU ARG TYR LEU SEQRES 26 A 523 ASN GLU SER LEU PRO TYR ASP GLN PHE GLY ARG ALA MET SEQRES 27 A 523 ASP ALA HIS ASP ASP ASN GLY SER ALA VAL PRO SER PHE SEQRES 28 A 523 MET ILE PHE ASP SER ARG GLU GLY GLY GLY LEU PRO ALA SEQRES 29 A 523 ILE CYS ILE PRO ASN THR ALA PRO ALA LYS HIS LEU GLU SEQRES 30 A 523 ALA GLY THR TRP VAL GLY ALA ASP THR LEU GLU GLU LEU SEQRES 31 A 523 ALA ALA LYS THR GLY LEU PRO ALA ASP ALA LEU ARG SER SEQRES 32 A 523 THR VAL GLU LYS PHE ASN ASP ALA ALA LYS LEU GLY VAL SEQRES 33 A 523 ASP GLU GLU PHE HIS ARG GLY GLU ASP PRO TYR ASP ALA SEQRES 34 A 523 PHE PHE CYS PRO PRO ASN GLY GLY ALA ASN ALA ALA LEU SEQRES 35 A 523 THR ALA ILE GLU ASN GLY PRO PHE TYR ALA ALA ARG ILE SEQRES 36 A 523 VAL LEU SER ASP LEU GLY THR LYS GLY GLY LEU VAL THR SEQRES 37 A 523 ASP VAL ASN GLY ARG VAL LEU ARG ALA ASP GLY SER ALA SEQRES 38 A 523 ILE ASP GLY LEU TYR ALA ALA GLY ASN THR SER ALA SER SEQRES 39 A 523 LEU SER GLY ARG PHE TYR PRO GLY PRO GLY VAL PRO LEU SEQRES 40 A 523 GLY THR ALA MET VAL PHE SER TYR ARG ALA ALA GLN ASP SEQRES 41 A 523 MET ALA LYS HET FAD A 601 53 HET ANB A 602 21 HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM ANB ANDROSTA-1,4-DIENE-3,17-DIONE FORMUL 2 FAD C27 H33 N9 O15 P2 FORMUL 3 ANB C19 H24 O2 FORMUL 4 HOH *4(H2 O) HELIX 1 AA1 GLU A 13 GLN A 18 1 6 HELIX 2 AA2 GLY A 34 GLN A 47 1 14 HELIX 3 AA3 GLY A 61 SER A 67 1 7 HELIX 4 AA4 THR A 76 ALA A 82 1 7 HELIX 5 AA5 SER A 87 GLY A 100 1 14 HELIX 6 AA6 GLU A 103 ASN A 124 1 22 HELIX 7 AA7 ASP A 156 VAL A 167 5 12 HELIX 8 AA8 GLU A 170 ARG A 175 1 6 HELIX 9 AA9 ILE A 186 THR A 202 1 17 HELIX 10 AB1 ASN A 253 GLY A 261 1 9 HELIX 11 AB2 LYS A 265 SER A 269 5 5 HELIX 12 AB3 GLY A 278 VAL A 287 1 10 HELIX 13 AB4 PRO A 335 ASP A 347 1 13 HELIX 14 AB5 ALA A 376 GLY A 384 1 9 HELIX 15 AB6 THR A 391 GLY A 400 1 10 HELIX 16 AB7 PRO A 402 GLY A 420 1 19 HELIX 17 AB8 ASP A 430 PHE A 436 1 7 HELIX 18 AB9 GLY A 494 SER A 497 5 4 HELIX 19 AC1 GLY A 509 LYS A 528 1 20 SHEET 1 AA1 7 GLN A 11 LEU A 12 0 SHEET 2 AA1 7 VAL A 212 GLU A 219 1 O LEU A 216 N GLN A 11 SHEET 3 AA1 7 ARG A 222 SER A 230 -1 O GLU A 229 N VAL A 212 SHEET 4 AA1 7 GLU A 233 MET A 245 -1 O ALA A 239 N VAL A 224 SHEET 5 AA1 7 SER A 24 VAL A 31 1 N ASP A 27 O ARG A 241 SHEET 6 AA1 7 THR A 51 LEU A 54 1 O ILE A 52 N VAL A 30 SHEET 7 AA1 7 ALA A 205 ARG A 208 1 O GLU A 206 N VAL A 53 SHEET 1 AA2 6 GLN A 11 LEU A 12 0 SHEET 2 AA2 6 VAL A 212 GLU A 219 1 O LEU A 216 N GLN A 11 SHEET 3 AA2 6 ARG A 222 SER A 230 -1 O GLU A 229 N VAL A 212 SHEET 4 AA2 6 GLU A 233 MET A 245 -1 O ALA A 239 N VAL A 224 SHEET 5 AA2 6 ALA A 486 ALA A 492 1 O TYR A 491 N MET A 245 SHEET 6 AA2 6 ARG A 478 LEU A 480 -1 N VAL A 479 O ILE A 487 SHEET 1 AA3 2 PHE A 129 PHE A 131 0 SHEET 2 AA3 2 ILE A 150 PRO A 152 -1 O ASN A 151 N GLU A 130 SHEET 1 AA4 2 THR A 291 ALA A 292 0 SHEET 2 AA4 2 GLY A 470 LEU A 471 -1 O GLY A 470 N ALA A 292 SHEET 1 AA5 6 LEU A 320 VAL A 322 0 SHEET 2 AA5 6 SER A 355 PHE A 359 -1 O ILE A 358 N LEU A 320 SHEET 3 AA5 6 PHE A 455 THR A 467 -1 O TYR A 456 N PHE A 359 SHEET 4 AA5 6 ALA A 297 GLU A 304 -1 N TRP A 298 O LEU A 465 SHEET 5 AA5 6 ALA A 310 VAL A 314 -1 O ALA A 311 N VAL A 303 SHEET 6 AA5 6 ILE A 370 ILE A 372 -1 O ILE A 370 N VAL A 314 SHEET 1 AA6 4 LEU A 320 VAL A 322 0 SHEET 2 AA6 4 SER A 355 PHE A 359 -1 O ILE A 358 N LEU A 320 SHEET 3 AA6 4 PHE A 455 THR A 467 -1 O TYR A 456 N PHE A 359 SHEET 4 AA6 4 TRP A 386 ALA A 389 -1 N ALA A 389 O PHE A 455 CISPEP 1 VAL A 353 PRO A 354 0 2.14 CISPEP 2 ILE A 372 PRO A 373 0 0.32 CISPEP 3 GLY A 453 PRO A 454 0 -7.54 CRYST1 118.890 118.890 118.610 90.00 90.00 120.00 P 31 1 2 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 0.008411 0.004856 0.000000 0.00000 SCALE2 0.000000 0.009712 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008431 0.00000