HEADER OXIDOREDUCTASE 17-FEB-15 4Y9R TITLE RAT CYPOR MUTANT - G141DEL COMPND MOL_ID: 1; COMPND 2 MOLECULE: NADPH--CYTOCHROME P450 REDUCTASE; COMPND 3 CHAIN: A, B; COMPND 4 FRAGMENT: UNP RESIDUES 57-678; COMPND 5 SYNONYM: P450R; COMPND 6 EC: 1.6.2.4; COMPND 7 ENGINEERED: YES; COMPND 8 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: RATTUS NORVEGICUS; SOURCE 3 ORGANISM_COMMON: RAT; SOURCE 4 ORGANISM_TAXID: 10116; SOURCE 5 VARIANT: DELTA56; SOURCE 6 GENE: POR; SOURCE 7 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 8 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 9 EXPRESSION_SYSTEM_STRAIN: C41; SOURCE 10 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: PET23B KEYWDS CYTOCHROME P450 REDUCTASE, FMN BINDING, SEMIQUINONE, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR C.XIA,J.J.P.KIM REVDAT 7 28-FEB-24 4Y9R 1 REMARK REVDAT 6 25-DEC-19 4Y9R 1 REMARK REVDAT 5 07-MAR-18 4Y9R 1 REMARK REVDAT 4 20-SEP-17 4Y9R 1 JRNL REMARK REVDAT 3 20-JUL-16 4Y9R 1 JRNL REVDAT 2 01-JUN-16 4Y9R 1 JRNL REVDAT 1 02-MAR-16 4Y9R 0 JRNL AUTH F.RWERE,C.XIA,S.IM,M.M.HAQUE,D.J.STUEHR,L.WASKELL,J.J.KIM JRNL TITL MUTANTS OF CYTOCHROME P450 REDUCTASE LACKING EITHER GLY-141 JRNL TITL 2 OR GLY-143 DESTABILIZE ITS FMN SEMIQUINONE. JRNL REF J.BIOL.CHEM. V. 291 14639 2016 JRNL REFN ESSN 1083-351X JRNL PMID 27189945 JRNL DOI 10.1074/JBC.M116.724625 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.3 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 37.71 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 89577.000 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 95.6 REMARK 3 NUMBER OF REFLECTIONS : 53710 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 SET) : 0.195 REMARK 3 FREE R VALUE : 0.254 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.100 REMARK 3 FREE R VALUE TEST SET COUNT : 2717 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.005 REMARK 3 REMARK 3 FIT IN THE HIGHEST RESOLUTION BIN. REMARK 3 TOTAL NUMBER OF BINS USED : 6 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.55 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 90.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7909 REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE : 0.3300 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.90 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 411 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.016 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 9750 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 240 REMARK 3 SOLVENT ATOMS : 641 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 37.70 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 46.50 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.46000 REMARK 3 B22 (A**2) : -6.06000 REMARK 3 B33 (A**2) : 7.52000 REMARK 3 B12 (A**2) : 0.00000 REMARK 3 B13 (A**2) : 0.00000 REMARK 3 B23 (A**2) : 0.00000 REMARK 3 REMARK 3 ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM LUZZATI PLOT (A) : 0.27 REMARK 3 ESD FROM SIGMAA (A) : 0.25 REMARK 3 LOW RESOLUTION CUTOFF (A) : 5.00 REMARK 3 REMARK 3 CROSS-VALIDATED ESTIMATED COORDINATE ERROR. REMARK 3 ESD FROM C-V LUZZATI PLOT (A) : 0.37 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.35 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.006 REMARK 3 BOND ANGLES (DEGREES) : 1.300 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 22.80 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.900 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : RESTRAINED REMARK 3 REMARK 3 ISOTROPIC THERMAL FACTOR RESTRAINTS. RMS SIGMA REMARK 3 MAIN-CHAIN BOND (A**2) : 1.300 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 2.120 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.980 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.920 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.33 REMARK 3 BSOL : 37.74 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: BULK SOLVENT MODEL USED REMARK 4 REMARK 4 4Y9R COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 18-FEB-15. REMARK 100 THE DEPOSITION ID IS D_1000207110. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 06-APR-12 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : N REMARK 200 RADIATION SOURCE : ROTATING ANODE REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : RIGAKU MICROMAX-007 REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.5418 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : IMAGE PLATE REMARK 200 DETECTOR MANUFACTURER : RIGAKU RAXIS IV++ REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 56024 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 37.710 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 200 DATA REDUNDANCY : 9.900 REMARK 200 R MERGE (I) : 0.07400 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 32.0000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : NULL REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : NULL 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: NULL 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 (%): 50.88 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.50 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 4000, SODIUM ACETATE, HEPES, PH REMARK 280 7.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 292K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 21 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X+1/2,-Y,Z+1/2 REMARK 290 3555 -X,Y+1/2,-Z+1/2 REMARK 290 4555 X+1/2,-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 51.01300 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 59.82750 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 57.94300 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 59.82750 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 51.01300 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 57.94300 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1, 2 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 350 REMARK 350 BIOMOLECULE: 2 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: 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 ILE A 57 REMARK 465 GLN A 58 REMARK 465 THR A 59 REMARK 465 THR A 60 REMARK 465 ALA A 61 REMARK 465 GLY A 237 REMARK 465 GLU A 238 REMARK 465 GLU A 239 REMARK 465 GLY A 501 REMARK 465 GLU A 502 REMARK 465 ASN A 503 REMARK 465 GLY A 504 REMARK 465 GLY A 505 REMARK 465 ILE B 57 REMARK 465 GLN B 58 REMARK 465 THR B 59 REMARK 465 THR B 60 REMARK 465 ALA B 61 REMARK 465 PRO B 62 REMARK 465 GLY B 237 REMARK 465 GLU B 238 REMARK 465 GLU B 239 REMARK 465 SER B 240 REMARK 465 ALA B 500 REMARK 465 GLY B 501 REMARK 465 GLU B 502 REMARK 465 ASN B 503 REMARK 465 GLY B 504 REMARK 465 GLY B 505 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 SER A 68 124.72 -34.67 REMARK 500 MET A 253 149.43 -175.18 REMARK 500 ASP A 277 -169.62 -161.02 REMARK 500 VAL A 420 -60.50 -108.86 REMARK 500 GLU A 477 115.67 -164.52 REMARK 500 GLU A 571 -60.63 -128.92 REMARK 500 ASP A 572 40.50 -141.82 REMARK 500 ASP A 675 74.51 -161.57 REMARK 500 TYR B 105 34.82 -148.85 REMARK 500 ASP B 121 5.25 -67.67 REMARK 500 SER B 124 4.59 -68.98 REMARK 500 GLU B 202 157.41 -49.50 REMARK 500 LEU B 205 79.52 -116.25 REMARK 500 GLU B 353 4.08 -61.17 REMARK 500 TYR B 434 78.24 -119.63 REMARK 500 GLU B 571 -55.34 -125.14 REMARK 500 ASP B 572 49.43 -148.32 REMARK 500 ASP B 675 72.55 -153.94 REMARK 500 REMARK 500 REMARK: NULL REMARK 610 REMARK 610 MISSING HETEROATOM REMARK 610 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 610 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 610 I=INSERTION CODE): REMARK 610 M RES C SSEQI REMARK 610 NAP A 703 REMARK 610 NAP B 703 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMN A 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FAD A 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAP A 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 A 704 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FMN B 701 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue FAD B 702 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue NAP B 703 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC8 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: binding site for residue PO4 B 704 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4Y9U RELATED DB: PDB REMARK 900 RELATED ID: 4YAF RELATED DB: PDB REMARK 900 RELATED ID: 4YAL RELATED DB: PDB REMARK 900 RELATED ID: 4YAO RELATED DB: PDB REMARK 900 RELATED ID: 4YAU RELATED DB: PDB REMARK 900 RELATED ID: 4YAW RELATED DB: PDB DBREF 4Y9R A 57 678 UNP P00388 NCPR_RAT 57 678 DBREF 4Y9R B 57 678 UNP P00388 NCPR_RAT 57 678 SEQADV 4Y9R A UNP P00388 GLY 141 DELETION SEQADV 4Y9R B UNP P00388 GLY 141 DELETION SEQRES 1 A 621 ILE GLN THR THR ALA PRO PRO VAL LYS GLU SER SER PHE SEQRES 2 A 621 VAL GLU LYS MET LYS LYS THR GLY ARG ASN ILE ILE VAL SEQRES 3 A 621 PHE TYR GLY SER GLN THR GLY THR ALA GLU GLU PHE ALA SEQRES 4 A 621 ASN ARG LEU SER LYS ASP ALA HIS ARG TYR GLY MET ARG SEQRES 5 A 621 GLY MET SER ALA ASP PRO GLU GLU TYR ASP LEU ALA ASP SEQRES 6 A 621 LEU SER SER LEU PRO GLU ILE ASP LYS SER LEU VAL VAL SEQRES 7 A 621 PHE CYS MET ALA THR TYR GLU GLY ASP PRO THR ASP ASN SEQRES 8 A 621 ALA GLN ASP PHE TYR ASP TRP LEU GLN GLU THR ASP VAL SEQRES 9 A 621 ASP LEU THR GLY VAL LYS PHE ALA VAL PHE GLY LEU GLY SEQRES 10 A 621 ASN LYS THR TYR GLU HIS PHE ASN ALA MET GLY LYS TYR SEQRES 11 A 621 VAL ASP GLN ARG LEU GLU GLN LEU GLY ALA GLN ARG ILE SEQRES 12 A 621 PHE GLU LEU GLY LEU GLY ASP ASP ASP GLY ASN LEU GLU SEQRES 13 A 621 GLU ASP PHE ILE THR TRP ARG GLU GLN PHE TRP PRO ALA SEQRES 14 A 621 VAL CYS GLU PHE PHE GLY VAL GLU ALA THR GLY GLU GLU SEQRES 15 A 621 SER SER ILE ARG GLN TYR GLU LEU VAL VAL HIS GLU ASP SEQRES 16 A 621 MET ASP VAL ALA LYS VAL TYR THR GLY GLU MET GLY ARG SEQRES 17 A 621 LEU LYS SER TYR GLU ASN GLN LYS PRO PRO PHE ASP ALA SEQRES 18 A 621 LYS ASN PRO PHE LEU ALA ALA VAL THR ALA ASN ARG LYS SEQRES 19 A 621 LEU ASN GLN GLY THR GLU ARG HIS LEU MET HIS LEU GLU SEQRES 20 A 621 LEU ASP ILE SER ASP SER LYS ILE ARG TYR GLU SER GLY SEQRES 21 A 621 ASP HIS VAL ALA VAL TYR PRO ALA ASN ASP SER ALA LEU SEQRES 22 A 621 VAL ASN GLN ILE GLY GLU ILE LEU GLY ALA ASP LEU ASP SEQRES 23 A 621 VAL ILE MET SER LEU ASN ASN LEU ASP GLU GLU SER ASN SEQRES 24 A 621 LYS LYS HIS PRO PHE PRO CYS PRO THR THR TYR ARG THR SEQRES 25 A 621 ALA LEU THR TYR TYR LEU ASP ILE THR ASN PRO PRO ARG SEQRES 26 A 621 THR ASN VAL LEU TYR GLU LEU ALA GLN TYR ALA SER GLU SEQRES 27 A 621 PRO SER GLU GLN GLU HIS LEU HIS LYS MET ALA SER SER SEQRES 28 A 621 SER GLY GLU GLY LYS GLU LEU TYR LEU SER TRP VAL VAL SEQRES 29 A 621 GLU ALA ARG ARG HIS ILE LEU ALA ILE LEU GLN ASP TYR SEQRES 30 A 621 PRO SER LEU ARG PRO PRO ILE ASP HIS LEU CYS GLU LEU SEQRES 31 A 621 LEU PRO ARG LEU GLN ALA ARG TYR TYR SER ILE ALA SER SEQRES 32 A 621 SER SER LYS VAL HIS PRO ASN SER VAL HIS ILE CYS ALA SEQRES 33 A 621 VAL ALA VAL GLU TYR GLU ALA LYS SER GLY ARG VAL ASN SEQRES 34 A 621 LYS GLY VAL ALA THR SER TRP LEU ARG ALA LYS GLU PRO SEQRES 35 A 621 ALA GLY GLU ASN GLY GLY ARG ALA LEU VAL PRO MET PHE SEQRES 36 A 621 VAL ARG LYS SER GLN PHE ARG LEU PRO PHE LYS SER THR SEQRES 37 A 621 THR PRO VAL ILE MET VAL GLY PRO GLY THR GLY ILE ALA SEQRES 38 A 621 PRO PHE MET GLY PHE ILE GLN GLU ARG ALA TRP LEU ARG SEQRES 39 A 621 GLU GLN GLY LYS GLU VAL GLY GLU THR LEU LEU TYR TYR SEQRES 40 A 621 GLY CYS ARG ARG SER ASP GLU ASP TYR LEU TYR ARG GLU SEQRES 41 A 621 GLU LEU ALA ARG PHE HIS LYS ASP GLY ALA LEU THR GLN SEQRES 42 A 621 LEU ASN VAL ALA PHE SER ARG GLU GLN ALA HIS LYS VAL SEQRES 43 A 621 TYR VAL GLN HIS LEU LEU LYS ARG ASP ARG GLU HIS LEU SEQRES 44 A 621 TRP LYS LEU ILE HIS GLU GLY GLY ALA HIS ILE TYR VAL SEQRES 45 A 621 CYS GLY ASP ALA ARG ASN MET ALA LYS ASP VAL GLN ASN SEQRES 46 A 621 THR PHE TYR ASP ILE VAL ALA GLU PHE GLY PRO MET GLU SEQRES 47 A 621 HIS THR GLN ALA VAL ASP TYR VAL LYS LYS LEU MET THR SEQRES 48 A 621 LYS GLY ARG TYR SER LEU ASP VAL TRP SER SEQRES 1 B 621 ILE GLN THR THR ALA PRO PRO VAL LYS GLU SER SER PHE SEQRES 2 B 621 VAL GLU LYS MET LYS LYS THR GLY ARG ASN ILE ILE VAL SEQRES 3 B 621 PHE TYR GLY SER GLN THR GLY THR ALA GLU GLU PHE ALA SEQRES 4 B 621 ASN ARG LEU SER LYS ASP ALA HIS ARG TYR GLY MET ARG SEQRES 5 B 621 GLY MET SER ALA ASP PRO GLU GLU TYR ASP LEU ALA ASP SEQRES 6 B 621 LEU SER SER LEU PRO GLU ILE ASP LYS SER LEU VAL VAL SEQRES 7 B 621 PHE CYS MET ALA THR TYR GLU GLY ASP PRO THR ASP ASN SEQRES 8 B 621 ALA GLN ASP PHE TYR ASP TRP LEU GLN GLU THR ASP VAL SEQRES 9 B 621 ASP LEU THR GLY VAL LYS PHE ALA VAL PHE GLY LEU GLY SEQRES 10 B 621 ASN LYS THR TYR GLU HIS PHE ASN ALA MET GLY LYS TYR SEQRES 11 B 621 VAL ASP GLN ARG LEU GLU GLN LEU GLY ALA GLN ARG ILE SEQRES 12 B 621 PHE GLU LEU GLY LEU GLY ASP ASP ASP GLY ASN LEU GLU SEQRES 13 B 621 GLU ASP PHE ILE THR TRP ARG GLU GLN PHE TRP PRO ALA SEQRES 14 B 621 VAL CYS GLU PHE PHE GLY VAL GLU ALA THR GLY GLU GLU SEQRES 15 B 621 SER SER ILE ARG GLN TYR GLU LEU VAL VAL HIS GLU ASP SEQRES 16 B 621 MET ASP VAL ALA LYS VAL TYR THR GLY GLU MET GLY ARG SEQRES 17 B 621 LEU LYS SER TYR GLU ASN GLN LYS PRO PRO PHE ASP ALA SEQRES 18 B 621 LYS ASN PRO PHE LEU ALA ALA VAL THR ALA ASN ARG LYS SEQRES 19 B 621 LEU ASN GLN GLY THR GLU ARG HIS LEU MET HIS LEU GLU SEQRES 20 B 621 LEU ASP ILE SER ASP SER LYS ILE ARG TYR GLU SER GLY SEQRES 21 B 621 ASP HIS VAL ALA VAL TYR PRO ALA ASN ASP SER ALA LEU SEQRES 22 B 621 VAL ASN GLN ILE GLY GLU ILE LEU GLY ALA ASP LEU ASP SEQRES 23 B 621 VAL ILE MET SER LEU ASN ASN LEU ASP GLU GLU SER ASN SEQRES 24 B 621 LYS LYS HIS PRO PHE PRO CYS PRO THR THR TYR ARG THR SEQRES 25 B 621 ALA LEU THR TYR TYR LEU ASP ILE THR ASN PRO PRO ARG SEQRES 26 B 621 THR ASN VAL LEU TYR GLU LEU ALA GLN TYR ALA SER GLU SEQRES 27 B 621 PRO SER GLU GLN GLU HIS LEU HIS LYS MET ALA SER SER SEQRES 28 B 621 SER GLY GLU GLY LYS GLU LEU TYR LEU SER TRP VAL VAL SEQRES 29 B 621 GLU ALA ARG ARG HIS ILE LEU ALA ILE LEU GLN ASP TYR SEQRES 30 B 621 PRO SER LEU ARG PRO PRO ILE ASP HIS LEU CYS GLU LEU SEQRES 31 B 621 LEU PRO ARG LEU GLN ALA ARG TYR TYR SER ILE ALA SER SEQRES 32 B 621 SER SER LYS VAL HIS PRO ASN SER VAL HIS ILE CYS ALA SEQRES 33 B 621 VAL ALA VAL GLU TYR GLU ALA LYS SER GLY ARG VAL ASN SEQRES 34 B 621 LYS GLY VAL ALA THR SER TRP LEU ARG ALA LYS GLU PRO SEQRES 35 B 621 ALA GLY GLU ASN GLY GLY ARG ALA LEU VAL PRO MET PHE SEQRES 36 B 621 VAL ARG LYS SER GLN PHE ARG LEU PRO PHE LYS SER THR SEQRES 37 B 621 THR PRO VAL ILE MET VAL GLY PRO GLY THR GLY ILE ALA SEQRES 38 B 621 PRO PHE MET GLY PHE ILE GLN GLU ARG ALA TRP LEU ARG SEQRES 39 B 621 GLU GLN GLY LYS GLU VAL GLY GLU THR LEU LEU TYR TYR SEQRES 40 B 621 GLY CYS ARG ARG SER ASP GLU ASP TYR LEU TYR ARG GLU SEQRES 41 B 621 GLU LEU ALA ARG PHE HIS LYS ASP GLY ALA LEU THR GLN SEQRES 42 B 621 LEU ASN VAL ALA PHE SER ARG GLU GLN ALA HIS LYS VAL SEQRES 43 B 621 TYR VAL GLN HIS LEU LEU LYS ARG ASP ARG GLU HIS LEU SEQRES 44 B 621 TRP LYS LEU ILE HIS GLU GLY GLY ALA HIS ILE TYR VAL SEQRES 45 B 621 CYS GLY ASP ALA ARG ASN MET ALA LYS ASP VAL GLN ASN SEQRES 46 B 621 THR PHE TYR ASP ILE VAL ALA GLU PHE GLY PRO MET GLU SEQRES 47 B 621 HIS THR GLN ALA VAL ASP TYR VAL LYS LYS LEU MET THR SEQRES 48 B 621 LYS GLY ARG TYR SER LEU ASP VAL TRP SER HET FMN A 701 31 HET FAD A 702 53 HET NAP A 703 31 HET PO4 A 704 5 HET FMN B 701 31 HET FAD B 702 53 HET NAP B 703 31 HET PO4 B 704 5 HETNAM FMN FLAVIN MONONUCLEOTIDE HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE HETNAM NAP NADP NICOTINAMIDE-ADENINE-DINUCLEOTIDE PHOSPHATE HETNAM PO4 PHOSPHATE ION HETSYN FMN RIBOFLAVIN MONOPHOSPHATE HETSYN NAP 2'-MONOPHOSPHOADENOSINE 5'-DIPHOSPHORIBOSE FORMUL 3 FMN 2(C17 H21 N4 O9 P) FORMUL 4 FAD 2(C27 H33 N9 O15 P2) FORMUL 5 NAP 2(C21 H28 N7 O17 P3) FORMUL 6 PO4 2(O4 P 3-) FORMUL 11 HOH *641(H2 O) HELIX 1 AA1 SER A 68 THR A 76 1 9 HELIX 2 AA2 GLY A 89 ALA A 102 1 14 HELIX 3 AA3 HIS A 103 GLY A 106 5 4 HELIX 4 AA4 ASP A 113 TYR A 117 5 5 HELIX 5 AA5 ASP A 118 ILE A 128 5 11 HELIX 6 AA6 ALA A 149 THR A 159 1 11 HELIX 7 AA7 ASN A 182 LEU A 195 1 14 HELIX 8 AA8 ASN A 211 GLY A 232 1 22 HELIX 9 AA9 ASP A 254 VAL A 258 5 5 HELIX 10 AB1 ASP A 327 LEU A 338 1 12 HELIX 11 AB2 TYR A 367 TYR A 374 1 8 HELIX 12 AB3 ARG A 382 ALA A 390 1 9 HELIX 13 AB4 GLN A 391 ALA A 393 5 3 HELIX 14 AB5 GLU A 395 MET A 405 1 11 HELIX 15 AB6 GLY A 410 VAL A 420 1 11 HELIX 16 AB7 HIS A 426 TYR A 434 1 9 HELIX 17 AB8 PRO A 440 LEU A 448 1 9 HELIX 18 AB9 GLY A 488 LYS A 497 1 10 HELIX 19 AC1 PRO A 533 GLY A 536 5 4 HELIX 20 AC2 ILE A 537 GLN A 553 1 17 HELIX 21 AC3 TYR A 575 ASP A 585 1 11 HELIX 22 AC4 TYR A 604 ASP A 612 1 9 HELIX 23 AC5 ASP A 612 GLU A 622 1 11 HELIX 24 AC6 ASN A 635 GLY A 652 1 18 HELIX 25 AC7 GLU A 655 LYS A 669 1 15 HELIX 26 AC8 SER B 68 GLY B 77 1 10 HELIX 27 AC9 GLY B 89 ALA B 102 1 14 HELIX 28 AD1 HIS B 103 GLY B 106 5 4 HELIX 29 AD2 ASP B 113 TYR B 117 5 5 HELIX 30 AD3 ASP B 118 LEU B 125 5 8 HELIX 31 AD4 ALA B 149 THR B 159 1 11 HELIX 32 AD5 ASN B 182 GLN B 194 1 13 HELIX 33 AD6 ASN B 211 GLY B 232 1 22 HELIX 34 AD7 ASP B 254 VAL B 258 5 5 HELIX 35 AD8 ASP B 327 GLY B 339 1 13 HELIX 36 AD9 TYR B 367 TYR B 373 1 7 HELIX 37 AE1 ARG B 382 ALA B 390 1 9 HELIX 38 AE2 GLN B 391 ALA B 393 5 3 HELIX 39 AE3 GLU B 395 LYS B 404 1 10 HELIX 40 AE4 MET B 405 SER B 407 5 3 HELIX 41 AE5 SER B 409 VAL B 420 1 12 HELIX 42 AE6 HIS B 426 TYR B 434 1 9 HELIX 43 AE7 PRO B 440 LEU B 448 1 9 HELIX 44 AE8 GLY B 488 ALA B 496 1 9 HELIX 45 AE9 PRO B 533 GLY B 536 5 4 HELIX 46 AF1 ILE B 537 GLU B 552 1 16 HELIX 47 AF2 TYR B 575 ASP B 585 1 11 HELIX 48 AF3 TYR B 604 ASP B 612 1 9 HELIX 49 AF4 ASP B 612 GLU B 622 1 11 HELIX 50 AF5 ASN B 635 GLY B 652 1 18 HELIX 51 AF6 GLU B 655 LYS B 669 1 15 SHEET 1 AA1 4 GLY A 109 ALA A 112 0 SHEET 2 AA1 4 ILE A 80 GLY A 85 1 N VAL A 82 O MET A 110 SHEET 3 AA1 4 LEU A 132 TYR A 140 1 O CYS A 136 N GLY A 85 SHEET 4 AA1 4 ASP A 144 PRO A 145 -1 O ASP A 144 N TYR A 140 SHEET 1 AA2 5 GLY A 109 ALA A 112 0 SHEET 2 AA2 5 ILE A 80 GLY A 85 1 N VAL A 82 O MET A 110 SHEET 3 AA2 5 LEU A 132 TYR A 140 1 O CYS A 136 N GLY A 85 SHEET 4 AA2 5 LYS A 167 GLY A 174 1 O PHE A 171 N PHE A 135 SHEET 5 AA2 5 GLN A 198 ASP A 207 1 O ILE A 200 N PHE A 168 SHEET 1 AA3 3 TYR A 245 VAL A 249 0 SHEET 2 AA3 3 ILE A 345 ASN A 350 -1 O ASN A 349 N GLU A 246 SHEET 3 AA3 3 THR A 365 THR A 366 -1 O THR A 365 N MET A 346 SHEET 1 AA4 6 ARG A 454 SER A 457 0 SHEET 2 AA4 6 HIS A 319 VAL A 322 -1 N VAL A 320 O TYR A 456 SHEET 3 AA4 6 LEU A 508 ARG A 514 -1 O PHE A 512 N ALA A 321 SHEET 4 AA4 6 PHE A 282 LYS A 291 -1 N PHE A 282 O MET A 511 SHEET 5 AA4 6 LEU A 300 ASP A 306 -1 O ASP A 306 N ALA A 285 SHEET 6 AA4 6 SER A 468 VAL A 474 -1 O ALA A 473 N MET A 301 SHEET 1 AA5 2 GLU A 477 GLU A 479 0 SHEET 2 AA5 2 VAL A 485 LYS A 487 -1 O ASN A 486 N TYR A 478 SHEET 1 AA6 5 GLN A 590 PHE A 595 0 SHEET 2 AA6 5 THR A 560 CYS A 566 1 N LEU A 562 O ASN A 592 SHEET 3 AA6 5 VAL A 528 VAL A 531 1 N VAL A 528 O LEU A 561 SHEET 4 AA6 5 HIS A 626 ASP A 632 1 O TYR A 628 N VAL A 531 SHEET 5 AA6 5 TYR A 672 TRP A 677 1 O SER A 673 N ILE A 627 SHEET 1 AA7 4 GLY B 109 ALA B 112 0 SHEET 2 AA7 4 ILE B 80 GLY B 85 1 N VAL B 82 O ALA B 112 SHEET 3 AA7 4 LEU B 132 TYR B 140 1 O CYS B 136 N PHE B 83 SHEET 4 AA7 4 ASP B 144 PRO B 145 -1 O ASP B 144 N TYR B 140 SHEET 1 AA8 5 GLY B 109 ALA B 112 0 SHEET 2 AA8 5 ILE B 80 GLY B 85 1 N VAL B 82 O ALA B 112 SHEET 3 AA8 5 LEU B 132 TYR B 140 1 O CYS B 136 N PHE B 83 SHEET 4 AA8 5 LYS B 167 GLY B 174 1 O PHE B 171 N PHE B 135 SHEET 5 AA8 5 GLN B 198 ASP B 207 1 O GLY B 204 N GLY B 172 SHEET 1 AA9 3 TYR B 245 VAL B 249 0 SHEET 2 AA9 3 ILE B 345 ASN B 350 -1 O ASN B 349 N GLU B 246 SHEET 3 AA9 3 THR B 365 THR B 366 -1 O THR B 365 N MET B 346 SHEET 1 AB1 6 ARG B 454 SER B 457 0 SHEET 2 AB1 6 HIS B 319 VAL B 322 -1 N VAL B 320 O TYR B 456 SHEET 3 AB1 6 LEU B 508 ARG B 514 -1 O PHE B 512 N ALA B 321 SHEET 4 AB1 6 PHE B 282 LYS B 291 -1 N PHE B 282 O MET B 511 SHEET 5 AB1 6 LEU B 300 ASP B 306 -1 O ASP B 306 N ALA B 285 SHEET 6 AB1 6 SER B 468 VAL B 474 -1 O VAL B 469 N LEU B 305 SHEET 1 AB2 2 GLU B 477 GLU B 479 0 SHEET 2 AB2 2 VAL B 485 LYS B 487 -1 O ASN B 486 N TYR B 478 SHEET 1 AB3 5 GLN B 590 PHE B 595 0 SHEET 2 AB3 5 THR B 560 CYS B 566 1 N TYR B 564 O ASN B 592 SHEET 3 AB3 5 VAL B 528 VAL B 531 1 N MET B 530 O TYR B 563 SHEET 4 AB3 5 HIS B 626 ASP B 632 1 O TYR B 628 N VAL B 531 SHEET 5 AB3 5 TYR B 672 TRP B 677 1 O SER B 673 N ILE B 627 CISPEP 1 PRO A 274 PRO A 275 0 -0.25 CISPEP 2 CYS A 363 PRO A 364 0 0.06 CISPEP 3 GLY A 652 PRO A 653 0 -0.13 CISPEP 4 PRO B 274 PRO B 275 0 0.03 CISPEP 5 CYS B 363 PRO B 364 0 -0.04 CISPEP 6 GLY B 652 PRO B 653 0 -0.46 SITE 1 AC1 20 SER A 86 GLN A 87 THR A 88 GLY A 89 SITE 2 AC1 20 THR A 90 ALA A 91 ALA A 138 THR A 139 SITE 3 AC1 20 TYR A 140 GLU A 142 GLY A 143 LEU A 173 SITE 4 AC1 20 GLY A 174 ASN A 175 TYR A 178 HIS A 180 SITE 5 AC1 20 PHE A 181 ASN A 182 ASP A 208 LEU A 212 SITE 1 AC2 22 ARG A 424 ARG A 454 TYR A 455 TYR A 456 SITE 2 AC2 22 SER A 457 CYS A 472 ALA A 473 VAL A 474 SITE 3 AC2 22 TYR A 478 GLY A 488 VAL A 489 ALA A 490 SITE 4 AC2 22 THR A 491 TRP A 677 HOH A 808 HOH A 827 SITE 5 AC2 22 HOH A 844 HOH A 848 HOH A 855 HOH A 876 SITE 6 AC2 22 HOH A 908 HOH A 977 SITE 1 AC3 18 ARG A 298 GLY A 534 THR A 535 CYS A 566 SITE 2 AC3 18 ARG A 567 SER A 596 ARG A 597 LYS A 602 SITE 3 AC3 18 TYR A 604 GLN A 606 MET A 636 ASP A 639 SITE 4 AC3 18 HOH A 864 HOH A 970 HOH A 979 HOH A1010 SITE 5 AC3 18 HOH A1033 HOH A1069 SITE 1 AC4 4 HIS A 465 PRO A 466 ASN A 467 SER A 468 SITE 1 AC5 20 SER B 86 GLN B 87 THR B 88 GLY B 89 SITE 2 AC5 20 THR B 90 ALA B 91 ALA B 138 THR B 139 SITE 3 AC5 20 TYR B 140 GLU B 142 GLY B 143 LEU B 173 SITE 4 AC5 20 GLY B 174 ASN B 175 TYR B 178 HIS B 180 SITE 5 AC5 20 PHE B 181 ASN B 182 ASP B 208 LEU B 212 SITE 1 AC6 25 HIS B 319 ARG B 424 ARG B 454 TYR B 455 SITE 2 AC6 25 TYR B 456 SER B 457 CYS B 472 ALA B 473 SITE 3 AC6 25 VAL B 474 TYR B 478 GLY B 488 VAL B 489 SITE 4 AC6 25 ALA B 490 THR B 491 TRP B 677 HOH B 814 SITE 5 AC6 25 HOH B 819 HOH B 840 HOH B 863 HOH B 867 SITE 6 AC6 25 HOH B 868 HOH B 878 HOH B 904 HOH B 961 SITE 7 AC6 25 HOH B 979 SITE 1 AC7 18 ARG B 298 GLY B 534 THR B 535 CYS B 566 SITE 2 AC7 18 ARG B 567 SER B 596 ARG B 597 LYS B 602 SITE 3 AC7 18 TYR B 604 GLN B 606 ASN B 635 MET B 636 SITE 4 AC7 18 ASP B 639 HOH B 836 HOH B 864 HOH B 889 SITE 5 AC7 18 HOH B 939 HOH B 978 SITE 1 AC8 3 HIS B 465 PRO B 466 ASN B 467 CRYST1 102.026 115.886 119.655 90.00 90.00 90.00 P 21 21 21 8 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 0.009801 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008629 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008357 0.00000