HEADER OXIDOREDUCTASE (H2O2(A)) 09-DEC-94 1NHS TITLE AN L40C MUTATION CONVERTS THE CYSTEINE-SULFENIC ACID REDOX CENTRE IN TITLE 2 ENTEROCOCCAL NADH PEROXIDASE TO A DISULFIDE COMPND MOL_ID: 1; COMPND 2 MOLECULE: NADH PEROXIDASE; COMPND 3 CHAIN: A; COMPND 4 EC: 1.11.1.1; COMPND 5 ENGINEERED: YES; COMPND 6 MUTATION: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ENTEROCOCCUS FAECALIS; SOURCE 3 ORGANISM_TAXID: 1351 KEYWDS OXIDOREDUCTASE (H2O2(A)) EXPDTA X-RAY DIFFRACTION AUTHOR S.S.MANDE,A.CLAIBORNE,W.G.J.HOL REVDAT 5 05-JUN-24 1NHS 1 REMARK SEQADV LINK REVDAT 4 28-MAR-12 1NHS 1 DBREF REVDAT 3 13-JUL-11 1NHS 1 VERSN REVDAT 2 24-FEB-09 1NHS 1 VERSN REVDAT 1 14-FEB-95 1NHS 0 JRNL AUTH H.MILLER,S.S.MANDE,D.PARSONAGE,S.H.SARFATY,W.G.HOL, JRNL AUTH 2 A.CLAIBORNE JRNL TITL AN L40C MUTATION CONVERTS THE CYSTEINE-SULFENIC ACID REDOX JRNL TITL 2 CENTER IN ENTEROCOCCAL NADH PEROXIDASE TO A DISULFIDE. JRNL REF BIOCHEMISTRY V. 34 5180 1995 JRNL REFN ISSN 0006-2960 JRNL PMID 7711038 JRNL DOI 10.1021/BI00015A032 REMARK 1 REMARK 1 REFERENCE 1 REMARK 1 AUTH T.STEHLE,S.A.AHMED,A.CLAIBORNE,G.E.SCHULZ REMARK 1 TITL STRUCTURE OF NADH PEROXIDASE FROM STREPTOCOCCUS FAECALIS REMARK 1 TITL 2 10C1 REFINED AT 2.16 ANGSTROMS REMARK 1 REF J.MOL.BIOL. V. 221 1325 1991 REMARK 1 REFN ISSN 0022-2836 REMARK 2 REMARK 2 RESOLUTION. 2.00 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : X-PLOR REMARK 3 AUTHORS : BRUNGER REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.00 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 8.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 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 : 39181 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 CROSS-VALIDATION METHOD : NULL REMARK 3 FREE R VALUE TEST SET SELECTION : NULL REMARK 3 R VALUE (WORKING SET) : 0.174 REMARK 3 FREE R VALUE : NULL REMARK 3 FREE R VALUE TEST SET SIZE (%) : NULL REMARK 3 FREE R VALUE TEST SET COUNT : NULL 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 : 3493 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 58 REMARK 3 SOLVENT ATOMS : 252 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : NULL REMARK 3 MEAN B VALUE (OVERALL, A**2) : 19.80 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) : NULL REMARK 3 BOND ANGLES (DEGREES) : NULL 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 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 1NHS COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000175294. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : NULL REMARK 200 PH : NULL REMARK 200 NUMBER OF CRYSTALS USED : NULL REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : NULL REMARK 200 RADIATION SOURCE : NULL REMARK 200 BEAMLINE : NULL REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : NULL REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : NULL REMARK 200 DETECTOR MANUFACTURER : NULL REMARK 200 INTENSITY-INTEGRATION SOFTWARE : NULL REMARK 200 DATA SCALING SOFTWARE : NULL REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 51780 REMARK 200 RESOLUTION RANGE HIGH (A) : NULL REMARK 200 RESOLUTION RANGE LOW (A) : NULL REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 85.9 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : NULL REMARK 200 R SYM (I) : NULL REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : NULL 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 <I/SIGMA(I)> FOR SHELL : NULL REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: NULL REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: NULL REMARK 200 SOFTWARE USED: X-PLOR REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 67.85 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.83 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: NULL REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: I 2 2 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z REMARK 290 3555 -X,Y,-Z REMARK 290 4555 X,-Y,-Z REMARK 290 5555 X+1/2,Y+1/2,Z+1/2 REMARK 290 6555 -X+1/2,-Y+1/2,Z+1/2 REMARK 290 7555 -X+1/2,Y+1/2,-Z+1/2 REMARK 290 8555 X+1/2,-Y+1/2,-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 0.00000 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 4 0.000000 -1.000000 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 38.65000 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 67.40000 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 72.90000 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 38.65000 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 67.40000 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 72.90000 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 38.65000 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 67.40000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 72.90000 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 38.65000 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 67.40000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 72.90000 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 300 REMARK: NADH PEROXIDASE IS A TETRAMER CONSISTING OF FOUR IDENTICAL REMARK 300 SUBUNITS. THE SUBUNITS ARE RELATED THROUGH REMARK 300 CRYSTALLOGRAPHIC SYMMETRY OPERATIONS. 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 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 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 9340 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 33040 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -75.0 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 -1.000000 0.000000 0.000000 77.30000 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 134.80000 REMARK 350 BIOMT3 2 0.000000 0.000000 1.000000 0.00000 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 HIS A 87 NE2 HIS A 87 CD2 -0.070 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 TRP A 30 CD1 - CG - CD2 ANGL. DEV. = 6.3 DEGREES REMARK 500 TRP A 30 CE2 - CD2 - CG ANGL. DEV. = -5.3 DEGREES REMARK 500 ARG A 59 NE - CZ - NH1 ANGL. DEV. = 5.2 DEGREES REMARK 500 ARG A 59 NE - CZ - NH2 ANGL. DEV. = -4.7 DEGREES REMARK 500 ARG A 132 NE - CZ - NH1 ANGL. DEV. = 4.6 DEGREES REMARK 500 ARG A 134 NE - CZ - NH1 ANGL. DEV. = 3.5 DEGREES REMARK 500 ARG A 134 NE - CZ - NH2 ANGL. DEV. = -4.6 DEGREES REMARK 500 TRP A 136 CD1 - CG - CD2 ANGL. DEV. = 5.8 DEGREES REMARK 500 TRP A 136 CE2 - CD2 - CG ANGL. DEV. = -6.0 DEGREES REMARK 500 TRP A 136 CG - CD2 - CE3 ANGL. DEV. = 5.4 DEGREES REMARK 500 TRP A 250 CD1 - CG - CD2 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP A 250 CE2 - CD2 - CG ANGL. DEV. = -5.6 DEGREES REMARK 500 ARG A 303 NE - CZ - NH1 ANGL. DEV. = 5.8 DEGREES REMARK 500 ARG A 303 NE - CZ - NH2 ANGL. DEV. = -3.9 DEGREES REMARK 500 MET A 345 CG - SD - CE ANGL. DEV. = -11.1 DEGREES REMARK 500 TYR A 362 CB - CG - CD2 ANGL. DEV. = -4.0 DEGREES REMARK 500 TRP A 374 CD1 - CG - CD2 ANGL. DEV. = 7.2 DEGREES REMARK 500 TRP A 374 CB - CG - CD1 ANGL. DEV. = -9.1 DEGREES REMARK 500 TRP A 374 CE2 - CD2 - CG ANGL. DEV. = -6.8 DEGREES REMARK 500 TRP A 374 CG - CD2 - CE3 ANGL. DEV. = 6.0 DEGREES REMARK 500 TRP A 432 CD1 - CG - CD2 ANGL. DEV. = 6.5 DEGREES REMARK 500 TRP A 432 CE2 - CD2 - CG ANGL. DEV. = -6.0 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 LYS A 123 -52.19 -16.73 REMARK 500 ASN A 127 40.48 71.37 REMARK 500 ASN A 205 63.37 33.00 REMARK 500 ASP A 266 -168.91 -100.60 REMARK 500 PHE A 332 -119.59 51.03 REMARK 500 ASP A 429 -169.93 -166.63 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 SO4 A 449 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE FAD A 448 DBREF 1NHS A 1 447 UNP P37062 NAPE_ENTFA 1 447 SEQADV 1NHS CYS A 41 UNP P37062 SER 41 ENGINEERED MUTATION SEQRES 1 A 447 MET LYS VAL ILE VAL LEU GLY SER SER HIS GLY GLY TYR SEQRES 2 A 447 GLU ALA VAL GLU GLU LEU LEU ASN LEU HIS PRO ASP ALA SEQRES 3 A 447 GLU ILE GLN TRP TYR GLU LYS GLY ASP PHE ILE SER PHE SEQRES 4 A 447 LEU CYS OCS GLY MET GLN LEU TYR LEU GLU GLY LYS VAL SEQRES 5 A 447 LYS ASP VAL ASN SER VAL ARG TYR MET THR GLY GLU LYS SEQRES 6 A 447 MET GLU SER ARG GLY VAL ASN VAL PHE SER ASN THR GLU SEQRES 7 A 447 ILE THR ALA ILE GLN PRO LYS GLU HIS GLN VAL THR VAL SEQRES 8 A 447 LYS ASP LEU VAL SER GLY GLU GLU ARG VAL GLU ASN TYR SEQRES 9 A 447 ASP LYS LEU ILE ILE SER PRO GLY ALA VAL PRO PHE GLU SEQRES 10 A 447 LEU ASP ILE PRO GLY LYS ASP LEU ASP ASN ILE TYR LEU SEQRES 11 A 447 MET ARG GLY ARG GLN TRP ALA ILE LYS LEU LYS GLN LYS SEQRES 12 A 447 THR VAL ASP PRO GLU VAL ASN ASN VAL VAL VAL ILE GLY SEQRES 13 A 447 SER GLY TYR ILE GLY ILE GLU ALA ALA GLU ALA PHE ALA SEQRES 14 A 447 LYS ALA GLY LYS LYS VAL THR VAL ILE ASP ILE LEU ASP SEQRES 15 A 447 ARG PRO LEU GLY VAL TYR LEU ASP LYS GLU PHE THR ASP SEQRES 16 A 447 VAL LEU THR GLU GLU MET GLU ALA ASN ASN ILE THR ILE SEQRES 17 A 447 ALA THR GLY GLU THR VAL GLU ARG TYR GLU GLY ASP GLY SEQRES 18 A 447 ARG VAL GLN LYS VAL VAL THR ASP LYS ASN ALA TYR ASP SEQRES 19 A 447 ALA ASP LEU VAL VAL VAL ALA VAL GLY VAL ARG PRO ASN SEQRES 20 A 447 THR ALA TRP LEU LYS GLY THR LEU GLU LEU HIS PRO ASN SEQRES 21 A 447 GLY LEU ILE LYS THR ASP GLU TYR MET ARG THR SER GLU SEQRES 22 A 447 PRO ASP VAL PHE ALA VAL GLY ASP ALA THR LEU ILE LYS SEQRES 23 A 447 TYR ASN PRO ALA ASP THR GLU VAL ASN ILE ALA LEU ALA SEQRES 24 A 447 THR ASN ALA ARG LYS GLN GLY ARG PHE ALA VAL LYS ASN SEQRES 25 A 447 LEU GLU GLU PRO VAL LYS PRO PHE PRO GLY VAL GLN GLY SEQRES 26 A 447 SER SER GLY LEU ALA VAL PHE ASP TYR LYS PHE ALA SER SEQRES 27 A 447 THR GLY ILE ASN GLU VAL MET ALA GLN LYS LEU GLY LYS SEQRES 28 A 447 GLU THR LYS ALA VAL THR VAL VAL GLU ASP TYR LEU MET SEQRES 29 A 447 ASP PHE ASN PRO ASP LYS GLN LYS ALA TRP PHE LYS LEU SEQRES 30 A 447 VAL TYR ASP PRO GLU THR THR GLN ILE LEU GLY ALA GLN SEQRES 31 A 447 LEU MET SER LYS ALA ASP LEU THR ALA ASN ILE ASN ALA SEQRES 32 A 447 ILE SER LEU ALA ILE GLN ALA LYS MET THR ILE GLU ASP SEQRES 33 A 447 LEU ALA TYR ALA ASP PHE PHE PHE GLN PRO ALA PHE ASP SEQRES 34 A 447 LYS PRO TRP ASN ILE ILE ASN THR ALA ALA LEU GLU ALA SEQRES 35 A 447 VAL LYS GLN GLU ARG MODRES 1NHS OCS A 42 CYS CYSTEINESULFONIC ACID HET OCS A 42 9 HET SO4 A 449 5 HET FAD A 448 53 HETNAM OCS CYSTEINESULFONIC ACID HETNAM SO4 SULFATE ION HETNAM FAD FLAVIN-ADENINE DINUCLEOTIDE FORMUL 1 OCS C3 H7 N O5 S FORMUL 2 SO4 O4 S 2- FORMUL 3 FAD C27 H33 N9 O15 P2 FORMUL 4 HOH *252(H2 O) HELIX 1 1 HIS A 10 LEU A 22 1 13 HELIX 2 3 VAL A 55 SER A 57 5 3 HELIX 3 4 GLY A 63 SER A 68 1 6 HELIX 4 5 ARG A 134 VAL A 145 1 12 HELIX 5 6 TYR A 159 LYS A 170 1 12 HELIX 6 7 LYS A 191 ASN A 204 1 14 HELIX 7 8 ALA A 249 LEU A 251 5 3 HELIX 8 9 GLY A 280 ALA A 282 5 3 HELIX 9 10 ASN A 288 ALA A 290 5 3 HELIX 10 11 ALA A 299 ASN A 312 1 14 HELIX 11 12 GLU A 343 LEU A 349 1 7 HELIX 12 13 THR A 398 GLN A 409 5 12 HELIX 13 14 ILE A 414 ALA A 418 1 5 HELIX 14 15 ILE A 434 GLN A 445 1 12 SHEET 1 A 5 VAL A 276 ALA A 278 0 SHEET 2 A 5 LYS A 106 ILE A 109 1 N LEU A 107 O PHE A 277 SHEET 3 A 5 LYS A 2 LEU A 6 1 N ILE A 4 O LYS A 106 SHEET 4 A 5 GLU A 27 GLU A 32 1 N GLU A 27 O VAL A 3 SHEET 5 A 5 VAL A 71 SER A 75 1 N ASN A 72 O ILE A 28 SHEET 1 B 3 GLU A 99 ASN A 103 0 SHEET 2 B 3 GLN A 88 ASP A 93 -1 N VAL A 91 O ARG A 100 SHEET 3 B 3 THR A 77 GLN A 83 -1 N GLN A 83 O GLN A 88 SHEET 1 C 2 ALA A 113 PRO A 115 0 SHEET 2 C 2 VAL A 244 PRO A 246 -1 N ARG A 245 O VAL A 114 SHEET 1 D 4 LEU A 237 VAL A 240 0 SHEET 2 D 4 ASN A 151 ILE A 155 1 N VAL A 153 O LEU A 237 SHEET 3 D 4 LYS A 174 ASP A 179 1 N LYS A 174 O VAL A 152 SHEET 4 D 4 ILE A 206 THR A 210 1 N THR A 207 O VAL A 175 SHEET 1 E 3 ALA A 232 ASP A 234 0 SHEET 2 E 3 LYS A 225 THR A 228 -1 N VAL A 226 O TYR A 233 SHEET 3 E 3 VAL A 214 GLU A 218 -1 N GLU A 218 O LYS A 225 SHEET 1 F 2 ILE A 285 TYR A 287 0 SHEET 2 F 2 THR A 292 VAL A 294 -1 N VAL A 294 O ILE A 285 SHEET 1 G 5 SER A 327 VAL A 331 0 SHEET 2 G 5 TYR A 334 GLY A 340 -1 N SER A 338 O SER A 327 SHEET 3 G 5 ILE A 386 SER A 393 -1 N SER A 393 O LYS A 335 SHEET 4 G 5 LYS A 372 TYR A 379 -1 N VAL A 378 O LEU A 387 SHEET 5 G 5 LYS A 354 ASP A 361 -1 N GLU A 360 O ALA A 373 LINK C CYS A 41 N OCS A 42 1555 1555 1.34 LINK C OCS A 42 N GLY A 43 1555 1555 1.34 SITE 1 AC1 6 GLY A 158 TYR A 159 ILE A 160 TYR A 188 SITE 2 AC1 6 HOH A 492 HOH A 639 SITE 1 AC2 31 LEU A 6 GLY A 7 SER A 9 HIS A 10 SITE 2 AC2 31 GLY A 11 GLU A 32 LYS A 33 CYS A 41 SITE 3 AC2 31 OCS A 42 ILE A 79 SER A 110 PRO A 111 SITE 4 AC2 31 GLY A 112 ALA A 113 MET A 131 ARG A 132 SITE 5 AC2 31 TYR A 159 ASN A 247 GLY A 280 ASP A 281 SITE 6 AC2 31 ALA A 297 LEU A 298 ALA A 299 THR A 300 SITE 7 AC2 31 PHE A 424 GLN A 425 HOH A 460 HOH A 463 SITE 8 AC2 31 HOH A 558 HOH A 588 HOH A 604 CRYST1 77.300 134.800 145.800 90.00 90.00 90.00 I 2 2 2 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 0.012937 0.000000 0.000000 0.00000 SCALE2 0.000000 0.007418 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006859 0.00000