HEADER OXIDOREDUCTASE 14-NOV-06 2NWB TITLE CRYSTAL STRUCTURE OF A PUTATIVE 2,3-DIOXYGENASE (SO4414) FROM TITLE 2 SHEWANELLA ONEIDENSIS IN COMPLEX WITH FERRIC HEME. NORTHEAST TITLE 3 STRUCTURAL GENOMICS TARGET SOR52. COMPND MOL_ID: 1; COMPND 2 MOLECULE: CONSERVED DOMAIN PROTEIN; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: PUTATIVE 2,3-DIOXYGENASE; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA ONEIDENSIS; SOURCE 3 ORGANISM_TAXID: 211586; SOURCE 4 STRAIN: MR-1; SOURCE 5 GENE: SO_4414; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 8 EXPRESSION_SYSTEM_STRAIN: BL21(DE3)+MAGIC; SOURCE 9 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 10 EXPRESSION_SYSTEM_VECTOR: PET21; SOURCE 11 EXPRESSION_SYSTEM_PLASMID: BL21 KEYWDS DIOXYGENASE, HEME-BINDING PROTEIN, HEMOPROTEIN, ALL ALPHA-HELICAL KEYWDS 2 PROTEIN, STRUCTURAL GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, KEYWDS 3 NORTHEAST STRUCTURAL GENOMICS CONSORTIUM, NESG, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR F.FOROUHAR,J.L.R.ANDERSON,C.G.MOWAT,A.HUSSAIN,J.SEETHARAMAN, AUTHOR 2 C.BRUCKMANN,S.J.THACKRAY,N.KHAN,K.CUNNINGHAM,H.JANJUA,L.ZHAO,R.XIAO, AUTHOR 3 L.C.MA,J.LIU,M.C.BARAN,T.B.ACTON,B.ROST,G.T.MONTELIONE,S.K.CHAMPMAN, AUTHOR 4 L.TONG,NORTHEAST STRUCTURAL GENOMICS CONSORTIUM (NESG) REVDAT 5 30-AUG-23 2NWB 1 REMARK SEQADV LINK REVDAT 4 13-JUL-11 2NWB 1 VERSN REVDAT 3 24-FEB-09 2NWB 1 VERSN REVDAT 2 13-FEB-07 2NWB 1 JRNL REVDAT 1 19-DEC-06 2NWB 0 JRNL AUTH F.FOROUHAR,J.L.ANDERSON,C.G.MOWAT,S.M.VOROBIEV,A.HUSSAIN, JRNL AUTH 2 M.ABASHIDZE,C.BRUCKMANN,S.J.THACKRAY,J.SEETHARAMAN,T.TUCKER, JRNL AUTH 3 R.XIAO,L.C.MA,L.ZHAO,T.B.ACTON,G.T.MONTELIONE,S.K.CHAPMAN, JRNL AUTH 4 L.TONG JRNL TITL MOLECULAR INSIGHTS INTO SUBSTRATE RECOGNITION AND CATALYSIS JRNL TITL 2 BY TRYPTOPHAN 2,3-DIOXYGENASE. JRNL REF PROC.NATL.ACAD.SCI.USA V. 104 473 2007 JRNL REFN ISSN 0027-8424 JRNL PMID 17197414 JRNL DOI 10.1073/PNAS.0610007104 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 1.1 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 REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 19.99 REMARK 3 DATA CUTOFF (SIGMA(F)) : 2.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 223710.040 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 83.2 REMARK 3 NUMBER OF REFLECTIONS : 27775 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) : 0.217 REMARK 3 FREE R VALUE : 0.225 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 4.900 REMARK 3 FREE R VALUE TEST SET COUNT : 1366 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.006 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) (%) : 59.90 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3155 REMARK 3 BIN R VALUE (WORKING SET) : 0.2350 REMARK 3 BIN FREE R VALUE : 0.2410 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 4.70 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 156 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.019 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 6048 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 43 REMARK 3 SOLVENT ATOMS : 307 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 17.40 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.40 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -6.72000 REMARK 3 B22 (A**2) : 3.32000 REMARK 3 B33 (A**2) : 3.40000 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) : 0.29 REMARK 3 ESD FROM SIGMAA (A) : 0.24 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) : 0.29 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.23 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.100 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.870 REMARK 3 REMARK 3 ISOTROPIC THERMAL MODEL : OVERALL 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 : FLAT MODEL REMARK 3 KSOL : 0.31 REMARK 3 BSOL : 22.45 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: XTALVIEW WAS ALSO THE PROGRAM USED IN REMARK 3 REFINEMENT REMARK 4 REMARK 4 2NWB COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 16-NOV-06. REMARK 100 THE DEPOSITION ID IS D_1000040381. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 28-MAR-06 REMARK 200 TEMPERATURE (KELVIN) : 100.0 REMARK 200 PH : 7.00 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : NSLS REMARK 200 BEAMLINE : X4A REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.97911 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : MIRRORS 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 : 33304 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 29.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 100.0 REMARK 200 DATA REDUNDANCY : 5.700 REMARK 200 R MERGE (I) : 0.10400 REMARK 200 R SYM (I) : 0.07000 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 16.9800 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.40 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.49 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : 5.80 REMARK 200 R MERGE FOR SHELL (I) : 0.54100 REMARK 200 R SYM FOR SHELL (I) : 0.63000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 2.810 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: MOLECULAR REPLACEMENT REMARK 200 SOFTWARE USED: COMO REMARK 200 STARTING MODEL: PDB ENTRY 1ZEE REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 45.80 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.27 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 100MM TRIS-HCL, 20% PEG3350, 50 MM REMARK 280 MAGNESIUM FORMATE, PH 7, VAPOR DIFFUSION, SITTING DROP, REMARK 280 TEMPERATURE 293K, PH 7.00 REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 21 21 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+1/2,Y+1/2,-Z 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 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 69.42550 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 34.34900 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 69.42550 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 34.34900 REMARK 290 SMTRY3 4 0.000000 0.000000 -1.000000 0.00000 REMARK 290 REMARK 290 REMARK: NULL REMARK 300 REMARK 300 BIOMOLECULE: 1 REMARK 300 THIS ENTRY CONTAINS THE CRYSTALLOGRAPHIC ASYMMETRIC UNIT REMARK 300 WHICH CONSISTS OF 2 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE. REMARK 300 AUTHOR STATES THAT THE BIOLOGICAL UNIT COULD BE EITHER REMARK 300 TETRAMER (SEE REMARK 350) OR MONOMER, SINCE THE CLOSE REMARK 300 PROTEIN HOMOLOG IN HUMAN (IDO) IS A MONOMER. 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: TETRAMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TETRAMERIC REMARK 350 SOFTWARE USED: PISA,PQS REMARK 350 TOTAL BURIED SURFACE AREA: 12440 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 59400 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -77.0 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 350 BIOMT1 2 -1.000000 0.000000 0.000000 277.70200 REMARK 350 BIOMT2 2 0.000000 -1.000000 0.000000 137.39600 REMARK 350 BIOMT3 2 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 LYS A 2 REMARK 465 PRO A 3 REMARK 465 ALA A 4 REMARK 465 GLU A 341 REMARK 465 GLN A 342 REMARK 465 GLN A 343 REMARK 465 HIS A 344 REMARK 465 LEU A 345 REMARK 465 ALA A 346 REMARK 465 LYS A 347 REMARK 465 VAL A 348 REMARK 465 THR A 349 REMARK 465 ALA A 350 REMARK 465 SER A 351 REMARK 465 GLY A 352 REMARK 465 PRO A 353 REMARK 465 HIS A 397 REMARK 465 HIS A 398 REMARK 465 HIS A 399 REMARK 465 HIS A 400 REMARK 465 MET B 1 REMARK 465 LYS B 2 REMARK 465 PRO B 3 REMARK 465 ALA B 4 REMARK 465 THR B 5 REMARK 465 ILE B 333 REMARK 465 ALA B 334 REMARK 465 GLU B 335 REMARK 465 PRO B 336 REMARK 465 SER B 337 REMARK 465 VAL B 338 REMARK 465 SER B 339 REMARK 465 MET B 340 REMARK 465 GLU B 341 REMARK 465 GLN B 342 REMARK 465 GLN B 343 REMARK 465 HIS B 344 REMARK 465 LEU B 345 REMARK 465 ALA B 346 REMARK 465 LYS B 347 REMARK 465 VAL B 348 REMARK 465 THR B 349 REMARK 465 ALA B 350 REMARK 465 SER B 351 REMARK 465 GLY B 352 REMARK 465 PRO B 353 REMARK 465 PRO B 354 REMARK 465 LEU B 355 REMARK 465 HIS B 356 REMARK 465 HIS B 395 REMARK 465 HIS B 396 REMARK 465 HIS B 397 REMARK 465 HIS B 398 REMARK 465 HIS B 399 REMARK 465 HIS B 400 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 ARG A 218 CD - NE - CZ ANGL. DEV. = 9.3 DEGREES REMARK 500 ARG A 218 NE - CZ - NH1 ANGL. DEV. = 6.3 DEGREES REMARK 500 ARG A 218 NE - CZ - NH2 ANGL. DEV. = -6.8 DEGREES REMARK 500 ARG B 218 CD - NE - CZ ANGL. DEV. = 10.0 DEGREES REMARK 500 ARG B 218 NE - CZ - NH1 ANGL. DEV. = -7.1 DEGREES REMARK 500 ARG B 218 NE - CZ - NH2 ANGL. DEV. = 6.8 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 SER A 17 -95.00 -127.46 REMARK 500 GLN A 33 172.13 -56.44 REMARK 500 ARG A 36 -25.17 73.04 REMARK 500 PRO A 122 36.12 -73.73 REMARK 500 THR A 130 -91.64 -102.38 REMARK 500 VAL A 217 -63.02 -108.19 REMARK 500 ALA A 294 47.41 -99.69 REMARK 500 GLU A 327 -68.20 -104.78 REMARK 500 ILE A 333 -63.06 -128.28 REMARK 500 HIS A 395 21.96 -74.89 REMARK 500 SER B 17 -95.30 -127.20 REMARK 500 GLN B 33 172.58 -55.83 REMARK 500 ARG B 36 -24.85 73.15 REMARK 500 THR B 97 0.75 -69.86 REMARK 500 PRO B 122 35.87 -73.68 REMARK 500 THR B 130 -92.25 -103.19 REMARK 500 ARG B 207 -30.71 -134.57 REMARK 500 VAL B 217 -62.50 -107.98 REMARK 500 ALA B 294 47.16 -100.49 REMARK 500 GLU B 327 -77.48 -123.38 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 HEM A 401 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 324 NE2 REMARK 620 2 HEM A 401 NA 90.0 REMARK 620 3 HEM A 401 NB 101.2 90.6 REMARK 620 4 HEM A 401 NC 100.9 169.0 87.3 REMARK 620 5 HEM A 401 ND 82.6 90.9 175.9 90.6 REMARK 620 N 1 2 3 4 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 401 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: SOR52 RELATED DB: TARGETDB REMARK 900 RELATED ID: 1ZEE RELATED DB: PDB REMARK 900 THE SAME PROTEIN IN APO FORM REMARK 900 RELATED ID: 1YW0 RELATED DB: PDB REMARK 900 STRUCTURAL HOMOLOG IN APO FORM REMARK 900 RELATED ID: 2NW7 RELATED DB: PDB REMARK 900 STRUCTURAL HOMOLOG IN COMPLEX WITH FERRIC HEME REMARK 900 RELATED ID: 2NW8 RELATED DB: PDB REMARK 900 STRUCTURAL HOMOLOG IN COMPLEX WITH FERROUS HEME AND TRYPTOPHAN REMARK 900 RELATED ID: 2NW9 RELATED DB: PDB REMARK 900 STRUCTURAL HOMOLOG IN COMPLEX WITH FERROUS HEME AND 6-FLUORO-L- REMARK 900 TRYPTOPHAN DBREF 2NWB A 1 392 UNP Q8E972 Q8E972_SHEON 1 392 DBREF 2NWB B 1 392 UNP Q8E972 Q8E972_SHEON 1 392 SEQADV 2NWB LEU A 393 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB GLU A 394 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS A 395 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS A 396 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS A 397 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS A 398 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS A 399 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS A 400 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB LEU B 393 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB GLU B 394 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS B 395 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS B 396 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS B 397 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS B 398 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS B 399 UNP Q8E972 CLONING ARTIFACT SEQADV 2NWB HIS B 400 UNP Q8E972 CLONING ARTIFACT SEQRES 1 A 400 MET LYS PRO ALA THR TYR ASN THR GLU ALA PHE ASP GLU SEQRES 2 A 400 TRP ILE ARG SER ARG PHE VAL GLU LEU ASN SER GLN LEU SEQRES 3 A 400 GLU GLN LEU TYR TYR GLN GLN THR ASP ARG ALA ASN VAL SEQRES 4 A 400 GLN GLU VAL GLY THR GLU LEU LYS HIS THR LEU GLU SER SEQRES 5 A 400 GLU GLY ARG GLU LEU VAL LYS ALA LEU LEU ASP GLU GLY SEQRES 6 A 400 ASN THR ASP GLU GLY PHE ASP SER ALA PHE ASP LEU LEU SEQRES 7 A 400 GLY ASN VAL GLY LEU TYR MET ALA ALA CYS ARG ARG HIS SEQRES 8 A 400 GLU ILE THR GLU PRO THR ARG GLU THR THR SER PRO LEU SEQRES 9 A 400 LEU GLU ALA SER ALA LEU ALA MET HIS ILE GLY ALA SER SEQRES 10 A 400 ILE GLY VAL THR PRO ARG PHE ALA THR ALA HIS LEU THR SEQRES 11 A 400 THR HIS ASN ARG ALA HIS ASN GLY ILE TYR LYS ARG PHE SEQRES 12 A 400 THR ASP LEU PRO ASP GLU LYS LEU PHE VAL ASP TYR ASN SEQRES 13 A 400 THR LYS GLY ILE LEU ALA TYR LYS ARG ALA SER ASP ALA SEQRES 14 A 400 LEU LEU LYS ILE GLN PRO LEU GLY ILE SER HIS PRO ILE SEQRES 15 A 400 SER HIS ASP LEU LEU ARG VAL THR LYS GLN ALA LEU GLN SEQRES 16 A 400 ASP VAL ILE GLU SER ASN GLN GLN LEU PHE ASN ARG LEU SEQRES 17 A 400 ASP THR ASP ARG PHE PHE TYR CYS VAL ARG PRO TYR TYR SEQRES 18 A 400 LYS PRO TYR ARG VAL GLY SER VAL VAL TYR ARG GLY ALA SEQRES 19 A 400 ASN ALA GLY ASP PHE ALA GLY ILE ASN VAL ILE ASP LEU SEQRES 20 A 400 THR LEU GLY LEU CYS PHE ALA ASN GLU ALA SER TYR SER SEQRES 21 A 400 GLN MET LEU VAL ASP LYS PHE LEU TYR MET MET PRO GLU SEQRES 22 A 400 ASP GLN GLN ILE LEU ARG GLU CYS MET ARG ARG PRO ASN SEQRES 23 A 400 LEU MET ASP ASP PHE LEU GLN ALA LYS GLY CYS ILE HIS SEQRES 24 A 400 GLN ASP TRP TYR GLN GLU ASN LEU LYS LEU PHE ILE GLU SEQRES 25 A 400 VAL CYS GLU LEU HIS GLY GLN THR ALA ILE GLN HIS HIS SEQRES 26 A 400 ASN GLU LEU VAL THR LYS TYR ILE ALA GLU PRO SER VAL SEQRES 27 A 400 SER MET GLU GLN GLN HIS LEU ALA LYS VAL THR ALA SER SEQRES 28 A 400 GLY PRO PRO LEU HIS VAL LEU LEU ALA SER LEU GLU ARG SEQRES 29 A 400 LEU ARG ASP ARG ARG ALA ALA VAL LEU ARG ASP ASP ILE SEQRES 30 A 400 ARG THR ARG TYR TYR ASP LEU LYS LYS LEU LYS ASP SER SEQRES 31 A 400 LEU ARG LEU GLU HIS HIS HIS HIS HIS HIS SEQRES 1 B 400 MET LYS PRO ALA THR TYR ASN THR GLU ALA PHE ASP GLU SEQRES 2 B 400 TRP ILE ARG SER ARG PHE VAL GLU LEU ASN SER GLN LEU SEQRES 3 B 400 GLU GLN LEU TYR TYR GLN GLN THR ASP ARG ALA ASN VAL SEQRES 4 B 400 GLN GLU VAL GLY THR GLU LEU LYS HIS THR LEU GLU SER SEQRES 5 B 400 GLU GLY ARG GLU LEU VAL LYS ALA LEU LEU ASP GLU GLY SEQRES 6 B 400 ASN THR ASP GLU GLY PHE ASP SER ALA PHE ASP LEU LEU SEQRES 7 B 400 GLY ASN VAL GLY LEU TYR MET ALA ALA CYS ARG ARG HIS SEQRES 8 B 400 GLU ILE THR GLU PRO THR ARG GLU THR THR SER PRO LEU SEQRES 9 B 400 LEU GLU ALA SER ALA LEU ALA MET HIS ILE GLY ALA SER SEQRES 10 B 400 ILE GLY VAL THR PRO ARG PHE ALA THR ALA HIS LEU THR SEQRES 11 B 400 THR HIS ASN ARG ALA HIS ASN GLY ILE TYR LYS ARG PHE SEQRES 12 B 400 THR ASP LEU PRO ASP GLU LYS LEU PHE VAL ASP TYR ASN SEQRES 13 B 400 THR LYS GLY ILE LEU ALA TYR LYS ARG ALA SER ASP ALA SEQRES 14 B 400 LEU LEU LYS ILE GLN PRO LEU GLY ILE SER HIS PRO ILE SEQRES 15 B 400 SER HIS ASP LEU LEU ARG VAL THR LYS GLN ALA LEU GLN SEQRES 16 B 400 ASP VAL ILE GLU SER ASN GLN GLN LEU PHE ASN ARG LEU SEQRES 17 B 400 ASP THR ASP ARG PHE PHE TYR CYS VAL ARG PRO TYR TYR SEQRES 18 B 400 LYS PRO TYR ARG VAL GLY SER VAL VAL TYR ARG GLY ALA SEQRES 19 B 400 ASN ALA GLY ASP PHE ALA GLY ILE ASN VAL ILE ASP LEU SEQRES 20 B 400 THR LEU GLY LEU CYS PHE ALA ASN GLU ALA SER TYR SER SEQRES 21 B 400 GLN MET LEU VAL ASP LYS PHE LEU TYR MET MET PRO GLU SEQRES 22 B 400 ASP GLN GLN ILE LEU ARG GLU CYS MET ARG ARG PRO ASN SEQRES 23 B 400 LEU MET ASP ASP PHE LEU GLN ALA LYS GLY CYS ILE HIS SEQRES 24 B 400 GLN ASP TRP TYR GLN GLU ASN LEU LYS LEU PHE ILE GLU SEQRES 25 B 400 VAL CYS GLU LEU HIS GLY GLN THR ALA ILE GLN HIS HIS SEQRES 26 B 400 ASN GLU LEU VAL THR LYS TYR ILE ALA GLU PRO SER VAL SEQRES 27 B 400 SER MET GLU GLN GLN HIS LEU ALA LYS VAL THR ALA SER SEQRES 28 B 400 GLY PRO PRO LEU HIS VAL LEU LEU ALA SER LEU GLU ARG SEQRES 29 B 400 LEU ARG ASP ARG ARG ALA ALA VAL LEU ARG ASP ASP ILE SEQRES 30 B 400 ARG THR ARG TYR TYR ASP LEU LYS LYS LEU LYS ASP SER SEQRES 31 B 400 LEU ARG LEU GLU HIS HIS HIS HIS HIS HIS HET HEM A 401 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETSYN HEM HEME FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 HOH *307(H2 O) HELIX 1 1 THR A 5 ARG A 16 1 12 HELIX 2 2 SER A 17 GLN A 33 1 17 HELIX 3 3 GLY A 43 GLY A 65 1 23 HELIX 4 4 GLY A 70 HIS A 91 1 22 HELIX 5 5 GLU A 95 GLU A 99 5 5 HELIX 6 6 LEU A 104 GLY A 119 1 16 HELIX 7 7 ALA A 125 THR A 130 1 6 HELIX 8 8 LEU A 146 LYS A 172 1 27 HELIX 9 9 PRO A 181 ASN A 206 1 26 HELIX 10 10 ASP A 209 VAL A 217 1 9 HELIX 11 11 ARG A 218 TYR A 221 5 4 HELIX 12 12 PHE A 239 LEU A 249 1 11 HELIX 13 13 GLU A 256 ASP A 265 1 10 HELIX 14 14 LYS A 266 MET A 270 5 5 HELIX 15 15 MET A 271 MET A 282 1 12 HELIX 16 16 ASN A 286 ALA A 294 1 9 HELIX 17 17 LYS A 295 ILE A 298 5 4 HELIX 18 18 GLN A 300 GLU A 327 1 28 HELIX 19 19 GLU A 327 ILE A 333 1 7 HELIX 20 20 ILE A 333 MET A 340 1 8 HELIX 21 21 PRO A 354 ALA A 371 1 18 HELIX 22 22 ARG A 380 HIS A 395 1 16 HELIX 23 23 TYR B 6 ARG B 16 1 11 HELIX 24 24 SER B 17 GLN B 33 1 17 HELIX 25 25 GLY B 43 GLY B 65 1 23 HELIX 26 26 GLY B 70 HIS B 91 1 22 HELIX 27 27 GLU B 95 GLU B 99 5 5 HELIX 28 28 LEU B 104 GLY B 119 1 16 HELIX 29 29 ALA B 125 THR B 130 1 6 HELIX 30 30 LEU B 146 LYS B 172 1 27 HELIX 31 31 PRO B 181 ASN B 206 1 26 HELIX 32 32 ASP B 209 VAL B 217 1 9 HELIX 33 33 ARG B 218 TYR B 221 5 4 HELIX 34 34 PHE B 239 LEU B 249 1 11 HELIX 35 35 GLU B 256 ASP B 265 1 10 HELIX 36 36 LYS B 266 MET B 270 5 5 HELIX 37 37 MET B 271 MET B 282 1 12 HELIX 38 38 ASN B 286 ALA B 294 1 9 HELIX 39 39 LYS B 295 ILE B 298 5 4 HELIX 40 40 GLN B 300 ASN B 326 1 27 HELIX 41 41 LEU B 358 ALA B 371 1 14 HELIX 42 42 ARG B 380 LEU B 393 1 14 SHEET 1 A 2 ALA A 135 HIS A 136 0 SHEET 2 A 2 ILE A 139 TYR A 140 -1 O ILE A 139 N HIS A 136 SHEET 1 B 2 TYR A 224 VAL A 226 0 SHEET 2 B 2 VAL A 229 TYR A 231 -1 O VAL A 229 N VAL A 226 SHEET 1 C 2 ALA B 135 HIS B 136 0 SHEET 2 C 2 ILE B 139 TYR B 140 -1 O ILE B 139 N HIS B 136 SHEET 1 D 2 TYR B 224 VAL B 226 0 SHEET 2 D 2 VAL B 229 TYR B 231 -1 O VAL B 229 N VAL B 226 LINK NE2 HIS A 324 FE HEM A 401 1555 1555 2.48 SITE 1 AC1 15 PHE A 152 ASN A 156 ASN A 201 LEU A 204 SITE 2 AC1 15 ASN A 235 ALA A 236 GLY A 237 ILE A 242 SITE 3 AC1 15 HIS A 324 TYR A 332 ILE A 333 LEU A 365 SITE 4 AC1 15 ARG A 369 HOH A 404 HOH A 493 CRYST1 138.851 68.698 87.790 90.00 90.00 90.00 P 21 21 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 0.007202 0.000000 0.000000 0.00000 SCALE2 0.000000 0.014556 0.000000 0.00000 SCALE3 0.000000 0.000000 0.011391 0.00000