HEADER OXIDOREDUCTASE 06-JAN-04 1S1F TITLE CRYSTAL STRUCTURE OF STREPTOMYCES COELICOLOR A3(2) CYP158A2 FROM TITLE 2 ANTIBIOTIC BIOSYNTHETIC PATHWAYS COMPND MOL_ID: 1; COMPND 2 MOLECULE: PUTATIVE CYTOCHROME P450; COMPND 3 CHAIN: A; COMPND 4 SYNONYM: CYTOCHROME P450 CYP158A2; COMPND 5 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: STREPTOMYCES COELICOLOR; SOURCE 3 ORGANISM_TAXID: 100226; SOURCE 4 STRAIN: A3(2); SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_STRAIN: HMS174(DE3); SOURCE 8 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID; SOURCE 9 EXPRESSION_SYSTEM_PLASMID: PET17B KEYWDS STREPTOMYCES, CYTOCHROME P450 OXIDOREDUCTASE, CYP158A2, ANTIBIOTIC KEYWDS 2 BIOSYNTHESIS, OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR B.ZHAO,D.C.LAMB,L.LEI,M.SUNDARAMOORTHY,L.M.PODUST,M.R.WATERMAN REVDAT 7 14-FEB-24 1S1F 1 REMARK SEQADV LINK REVDAT 6 11-OCT-17 1S1F 1 REMARK REVDAT 5 29-APR-15 1S1F 1 HETSYN REVDAT 4 13-JUL-11 1S1F 1 VERSN REVDAT 3 24-FEB-09 1S1F 1 VERSN REVDAT 2 23-MAR-05 1S1F 1 AUTHOR JRNL REVDAT 1 11-JAN-05 1S1F 0 JRNL AUTH B.ZHAO,F.P.GUENGERICH,A.BELLAMINE,D.C.LAMB,M.IZUMIKAWA, JRNL AUTH 2 L.LEI,L.M.PODUST,M.SUNDARAMOORTHY,J.A.KALAITZIS,L.M.REDDY, JRNL AUTH 3 S.L.KELLY,B.S.MOORE,D.STEC,M.VOEHLER,J.R.FALCK,T.SHIMADA, JRNL AUTH 4 M.R.WATERMAN JRNL TITL BINDING OF TWO FLAVIOLIN SUBSTRATE MOLECULES, OXIDATIVE JRNL TITL 2 COUPLING, AND CRYSTAL STRUCTURE OF STREPTOMYCES COELICOLOR JRNL TITL 3 A3(2) CYTOCHROME P450 158A2 JRNL REF J.BIOL.CHEM. V. 280 11599 2005 JRNL REFN ISSN 0021-9258 JRNL PMID 15659395 JRNL DOI 10.1074/JBC.M410933200 REMARK 2 REMARK 2 RESOLUTION. 1.50 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) : 1.50 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 29.26 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : NULL REMARK 3 DATA CUTOFF LOW (ABS(F)) : NULL REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 89.7 REMARK 3 NUMBER OF REFLECTIONS : 54123 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) : 0.202 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 10.200 REMARK 3 FREE R VALUE TEST SET COUNT : 5513 REMARK 3 ESTIMATED ERROR OF FREE R VALUE : 0.003 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) : 1.50 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 1.59 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 78.70 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 7012 REMARK 3 BIN R VALUE (WORKING SET) : 0.2530 REMARK 3 BIN FREE R VALUE : 0.2890 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 10.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 797 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.010 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 3053 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 76 REMARK 3 SOLVENT ATOMS : 326 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 21.00 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 22.90 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 1.07000 REMARK 3 B22 (A**2) : -1.27000 REMARK 3 B33 (A**2) : 0.20000 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) : 0.18 REMARK 3 ESD FROM SIGMAA (A) : 0.12 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) : 0.20 REMARK 3 ESD FROM C-V SIGMAA (A) : 0.16 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES. REMARK 3 BOND LENGTHS (A) : 0.007 REMARK 3 BOND ANGLES (DEGREES) : 1.200 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 21.20 REMARK 3 IMPROPER ANGLES (DEGREES) : 0.920 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) : 1.170 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 1.840 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 1.920 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 2.770 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : FLAT MODEL REMARK 3 KSOL : 0.38 REMARK 3 BSOL : 47.84 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 : PROTEIN_REP.PARAM REMARK 3 PARAMETER FILE 2 : HEM.PARAM REMARK 3 PARAMETER FILE 3 : PIMGOLMLA.PARAM REMARK 3 PARAMETER FILE 4 : WATER_REP.PARAM REMARK 3 PARAMETER FILE 5 : ION.PARAM REMARK 3 PARAMETER FILE 6 : NULL REMARK 3 TOPOLOGY FILE 1 : PROTEIN.TOP REMARK 3 TOPOLOGY FILE 2 : HEM.TOP REMARK 3 TOPOLOGY FILE 3 : PIMGOLMLA.TOP REMARK 3 TOPOLOGY FILE 4 : WATER_REP.TOP REMARK 3 TOPOLOGY FILE 5 : ION.TOP REMARK 3 TOPOLOGY FILE 6 : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1S1F COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 08-JAN-04. REMARK 100 THE DEPOSITION ID IS D_1000021245. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 26-OCT-02; 28-SEP-02; 18-MAR-03 REMARK 200 TEMPERATURE (KELVIN) : 200; 200; 200 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 3 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y; N; Y REMARK 200 RADIATION SOURCE : APS; ROTATING ANODE; APS REMARK 200 BEAMLINE : 22-ID; NULL; 22-ID REMARK 200 X-RAY GENERATOR MODEL : NULL; RIGAKU RU200; NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M; M; M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9975,1.0055,1.0090; 1.5418; REMARK 200 1.6513,1.72,1.741 REMARK 200 MONOCHROMATOR : SI 220 CHANNEL; GRAPHITE; SI 220 REMARK 200 CHANNEL REMARK 200 OPTICS : NULL; NULL; NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD; IMAGE PLATE; CCD REMARK 200 DETECTOR MANUFACTURER : BRUKER PROTEUM 300; RIGAKU REMARK 200 RAXIS; BRUKER PROTEUM 300 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : MAR REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 55989 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.500 REMARK 200 RESOLUTION RANGE LOW (A) : 29.260 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 92.5 REMARK 200 DATA REDUNDANCY : 25.80 REMARK 200 R MERGE (I) : 0.06700 REMARK 200 R SYM (I) : 0.05900 REMARK 200 <I/SIGMA(I)> FOR THE DATA SET : 27.6000 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 1.50 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.55 REMARK 200 COMPLETENESS FOR SHELL (%) : 85.5 REMARK 200 DATA REDUNDANCY IN SHELL : 5.60 REMARK 200 R MERGE FOR SHELL (I) : 0.63000 REMARK 200 R SYM FOR SHELL (I) : 0.76000 REMARK 200 <I/SIGMA(I)> FOR SHELL : 1.500 REMARK 200 REMARK 200 DIFFRACTION PROTOCOL: MAD; SINGLE WAVELENGTH; MAD REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: COMBINATION WITH MAD PHASE REMARK 200 AND SIR PHASE REMARK 200 SOFTWARE USED: SOLVE V. 2.03 REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 40.79 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.08 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: SODIUM, MALONIC ACID, GLYCEROL, PH REMARK 280 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 295K 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 27.12500 REMARK 290 SMTRY2 2 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY3 2 0.000000 0.000000 1.000000 52.12250 REMARK 290 SMTRY1 3 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY2 3 0.000000 1.000000 0.000000 32.77650 REMARK 290 SMTRY3 3 0.000000 0.000000 -1.000000 52.12250 REMARK 290 SMTRY1 4 1.000000 0.000000 0.000000 27.12500 REMARK 290 SMTRY2 4 0.000000 -1.000000 0.000000 32.77650 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 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 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 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 THR A 2 REMARK 465 GLU A 3 REMARK 465 GLU A 4 REMARK 465 THR A 5 REMARK 465 ILE A 6 REMARK 465 SER A 7 REMARK 465 SER A 339 REMARK 465 PRO A 340 REMARK 470 REMARK 470 MISSING ATOM REMARK 470 THE FOLLOWING RESIDUES HAVE MISSING ATOMS (M=MODEL NUMBER; REMARK 470 RES=RESIDUE NAME; C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; REMARK 470 I=INSERTION CODE): REMARK 470 M RES CSSEQI ATOMS REMARK 470 GLN A 8 CG CD OE1 NE2 REMARK 470 ASP A 76 CG OD1 OD2 REMARK 470 ARG A 190 CG CD NE CZ NH1 NH2 REMARK 470 GLU A 212 CG CD OE1 OE2 REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: CLOSE CONTACTS IN SAME ASYMMETRIC UNIT REMARK 500 REMARK 500 THE FOLLOWING ATOMS ARE IN CLOSE CONTACT. REMARK 500 REMARK 500 ATM1 RES C SSEQI ATM2 RES C SSEQI DISTANCE REMARK 500 NH1 ARG A 61 O HOH A 526 1.65 REMARK 500 ND1 HIS A 287 O HOH A 764 1.78 REMARK 500 CE1 HIS A 287 O HOH A 523 1.88 REMARK 500 OE2 GLU A 32 O HOH A 531 1.94 REMARK 500 CE1 HIS A 287 O HOH A 764 1.95 REMARK 500 OE1 GLN A 78 O HOH A 594 1.98 REMARK 500 OD1 ASP A 15 O HOH A 622 2.09 REMARK 500 CE LYS A 304 O HOH A 587 2.09 REMARK 500 O HOH A 672 O HOH A 716 2.10 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 GLN A 78 55.23 37.30 REMARK 500 VAL A 148 -56.40 -137.72 REMARK 500 ALA A 290 -133.89 50.46 REMARK 500 PRO A 375 107.54 -51.33 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: PLANAR GROUPS REMARK 500 REMARK 500 PLANAR GROUPS IN THE FOLLOWING RESIDUES HAVE A TOTAL REMARK 500 RMS DISTANCE OF ALL ATOMS FROM THE BEST-FIT PLANE REMARK 500 BY MORE THAN AN EXPECTED VALUE OF 6*RMSD, WITH AN REMARK 500 RMSD 0.02 ANGSTROMS, OR AT LEAST ONE ATOM HAS REMARK 500 AN RMSD GREATER THAN THIS VALUE REMARK 500 (M=MODEL NUMBER; RES=RESIDUE NAME; C=CHAIN IDENTIFIER; REMARK 500 SSEQ=SEQUENCE NUMBER; I=INSERTION CODE). REMARK 500 REMARK 500 M RES CSSEQI RMS TYPE REMARK 500 ARG A 123 0.29 SIDE CHAIN 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 HG A 436 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 ILE A 154 O REMARK 620 2 CYS A 158 SG 73.7 REMARK 620 3 GLN A 240 OE1 149.0 112.3 REMARK 620 N 1 2 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 430 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS A 353 SG REMARK 620 2 HEM A 430 NA 99.6 REMARK 620 3 HEM A 430 NB 87.7 90.2 REMARK 620 4 HEM A 430 NC 79.6 179.1 89.5 REMARK 620 5 HEM A 430 ND 93.3 90.5 178.7 89.8 REMARK 620 6 PIM A 431 N3 170.6 89.8 93.1 91.0 85.8 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HG A 435 HG REMARK 620 N RES CSSEQI ATOM REMARK 620 1 MLA A 433 O3A REMARK 620 2 HOH A 523 O 171.8 REMARK 620 N 1 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 435 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HG A 436 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 430 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE PIM A 431 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MLA A 432 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC6 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE MLA A 433 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC7 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE GOL A 434 DBREF 1S1F A 1 404 GB 21219717 NP_625496 1 404 SEQADV 1S1F HIS A 405 GB 21219717 EXPRESSION TAG SEQADV 1S1F ALA A 406 GB 21219717 EXPRESSION TAG SEQRES 1 A 406 MET THR GLU GLU THR ILE SER GLN ALA VAL PRO PRO VAL SEQRES 2 A 406 ARG ASP TRP PRO ALA VAL ASP LEU PRO GLY SER ASP PHE SEQRES 3 A 406 ASP PRO VAL LEU THR GLU LEU MET ARG GLU GLY PRO VAL SEQRES 4 A 406 THR ARG ILE SER LEU PRO ASN GLY GLU GLY TRP ALA TRP SEQRES 5 A 406 LEU VAL THR ARG HIS ASP ASP VAL ARG LEU VAL THR ASN SEQRES 6 A 406 ASP PRO ARG PHE GLY ARG GLU ALA VAL MET ASP ARG GLN SEQRES 7 A 406 VAL THR ARG LEU ALA PRO HIS PHE ILE PRO ALA ARG GLY SEQRES 8 A 406 ALA VAL GLY PHE LEU ASP PRO PRO ASP HIS THR ARG LEU SEQRES 9 A 406 ARG ARG SER VAL ALA ALA ALA PHE THR ALA ARG GLY VAL SEQRES 10 A 406 GLU ARG VAL ARG GLU ARG SER ARG GLY MET LEU ASP GLU SEQRES 11 A 406 LEU VAL ASP ALA MET LEU ARG ALA GLY PRO PRO ALA ASP SEQRES 12 A 406 LEU THR GLU ALA VAL LEU SER PRO PHE PRO ILE ALA VAL SEQRES 13 A 406 ILE CYS GLU LEU MET GLY VAL PRO ALA THR ASP ARG HIS SEQRES 14 A 406 SER MET HIS THR TRP THR GLN LEU ILE LEU SER SER SER SEQRES 15 A 406 HIS GLY ALA GLU VAL SER GLU ARG ALA LYS ASN GLU MET SEQRES 16 A 406 ASN ALA TYR PHE SER ASP LEU ILE GLY LEU ARG SER ASP SEQRES 17 A 406 SER ALA GLY GLU ASP VAL THR SER LEU LEU GLY ALA ALA SEQRES 18 A 406 VAL GLY ARG ASP GLU ILE THR LEU SER GLU ALA VAL GLY SEQRES 19 A 406 LEU ALA VAL LEU LEU GLN ILE GLY GLY GLU ALA VAL THR SEQRES 20 A 406 ASN ASN SER GLY GLN MET PHE HIS LEU LEU LEU SER ARG SEQRES 21 A 406 PRO GLU LEU ALA GLU ARG LEU ARG SER GLU PRO GLU ILE SEQRES 22 A 406 ARG PRO ARG ALA ILE ASP GLU LEU LEU ARG TRP ILE PRO SEQRES 23 A 406 HIS ARG ASN ALA VAL GLY LEU SER ARG ILE ALA LEU GLU SEQRES 24 A 406 ASP VAL GLU ILE LYS GLY VAL ARG ILE ARG ALA GLY ASP SEQRES 25 A 406 ALA VAL TYR VAL SER TYR LEU ALA ALA ASN ARG ASP PRO SEQRES 26 A 406 GLU VAL PHE PRO ASP PRO ASP ARG ILE ASP PHE GLU ARG SEQRES 27 A 406 SER PRO ASN PRO HIS VAL SER PHE GLY PHE GLY PRO HIS SEQRES 28 A 406 TYR CYS PRO GLY GLY MET LEU ALA ARG LEU GLU SER GLU SEQRES 29 A 406 LEU LEU VAL ASP ALA VAL LEU ASP ARG VAL PRO GLY LEU SEQRES 30 A 406 LYS LEU ALA VAL ALA PRO GLU ASP VAL PRO PHE LYS LYS SEQRES 31 A 406 GLY ALA LEU ILE ARG GLY PRO GLU ALA LEU PRO VAL THR SEQRES 32 A 406 TRP HIS ALA HET HG A 435 1 HET HG A 436 1 HET HEM A 430 43 HET PIM A 431 11 HET MLA A 432 7 HET MLA A 433 7 HET GOL A 434 6 HETNAM HG MERCURY (II) ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM PIM 4-PHENYL-1H-IMIDAZOLE HETNAM MLA MALONIC ACID HETNAM GOL GLYCEROL HETSYN HEM HEME HETSYN MLA DICARBOXYLIC ACID C3; PROPANEDIOLIC ACID; HETSYN 2 MLA METHANEDICARBOXYLIC ACID HETSYN GOL GLYCERIN; PROPANE-1,2,3-TRIOL FORMUL 2 HG 2(HG 2+) FORMUL 4 HEM C34 H32 FE N4 O4 FORMUL 5 PIM C9 H8 N2 FORMUL 6 MLA 2(C3 H4 O4) FORMUL 8 GOL C3 H8 O3 FORMUL 9 HOH *326(H2 O) HELIX 1 1 ASP A 27 GLY A 37 1 11 HELIX 2 2 ARG A 56 ASN A 65 1 10 HELIX 3 3 ALA A 92 LEU A 96 5 5 HELIX 4 4 PRO A 99 THR A 113 1 15 HELIX 5 5 THR A 113 GLY A 139 1 27 HELIX 6 6 LEU A 144 VAL A 148 1 5 HELIX 7 7 SER A 150 GLY A 162 1 13 HELIX 8 8 PRO A 164 THR A 166 5 3 HELIX 9 9 ASP A 167 HIS A 183 1 17 HELIX 10 10 SER A 188 ASN A 193 1 6 HELIX 11 11 ASN A 193 LEU A 205 1 13 HELIX 12 12 ASP A 213 ARG A 224 1 12 HELIX 13 13 THR A 228 GLY A 243 1 16 HELIX 14 14 GLU A 244 ARG A 260 1 17 HELIX 15 15 ARG A 260 GLU A 270 1 11 HELIX 16 16 ILE A 273 ILE A 285 1 13 HELIX 17 17 SER A 317 ASN A 322 1 6 HELIX 18 18 GLY A 355 VAL A 374 1 20 HELIX 19 19 ALA A 382 VAL A 386 5 5 SHEET 1 A 6 VAL A 13 ASP A 15 0 SHEET 2 A 6 VAL A 39 SER A 43 1 O ARG A 41 N ARG A 14 SHEET 3 A 6 ALA A 51 VAL A 54 -1 O ALA A 51 N ILE A 42 SHEET 4 A 6 ALA A 313 VAL A 316 1 O TYR A 315 N TRP A 52 SHEET 5 A 6 ARG A 295 ALA A 297 -1 N ARG A 295 O VAL A 314 SHEET 6 A 6 PHE A 69 GLY A 70 -1 N GLY A 70 O ILE A 296 SHEET 1 B 3 ALA A 142 ASP A 143 0 SHEET 2 B 3 PRO A 401 THR A 403 -1 O VAL A 402 N ALA A 142 SHEET 3 B 3 LYS A 378 LEU A 379 -1 N LYS A 378 O THR A 403 SHEET 1 C 2 VAL A 301 ILE A 303 0 SHEET 2 C 2 VAL A 306 ILE A 308 -1 O ILE A 308 N VAL A 301 LINK O ILE A 154 HG HG A 436 1555 1555 3.21 LINK SG CYS A 158 HG HG A 436 1555 1555 2.37 LINK OE1 GLN A 240 HG HG A 436 1555 1555 1.94 LINK SG CYS A 353 FE HEM A 430 1555 1555 2.32 LINK FE HEM A 430 N3 PIM A 431 1555 1555 2.25 LINK O3A MLA A 433 HG HG A 435 1555 1555 2.76 LINK HG HG A 435 O HOH A 523 1555 1555 2.28 CISPEP 1 PRO A 98 PRO A 99 0 0.30 CISPEP 2 PRO A 140 PRO A 141 0 -0.24 SITE 1 AC1 5 HIS A 287 HEM A 430 PIM A 431 MLA A 433 SITE 2 AC1 5 HOH A 523 SITE 1 AC2 4 ILE A 154 ILE A 157 CYS A 158 GLN A 240 SITE 1 AC3 23 ARG A 71 GLY A 94 HIS A 101 ARG A 105 SITE 2 AC3 23 PHE A 112 LEU A 239 GLY A 242 GLY A 243 SITE 3 AC3 23 ASN A 249 HIS A 287 ARG A 295 TYR A 318 SITE 4 AC3 23 SER A 345 PHE A 346 HIS A 351 CYS A 353 SITE 5 AC3 23 PRO A 354 GLY A 355 ALA A 359 PIM A 431 SITE 6 AC3 23 MLA A 433 HG A 435 HOH A 445 SITE 1 AC4 7 ILE A 87 GLY A 242 ALA A 245 HEM A 430 SITE 2 AC4 7 MLA A 432 HG A 435 HOH A 450 SITE 1 AC5 8 PHE A 86 ILE A 87 PRO A 88 ARG A 288 SITE 2 AC5 8 GLY A 292 LEU A 393 PIM A 431 HOH A 454 SITE 1 AC6 10 ARG A 288 VAL A 291 GLY A 292 LEU A 293 SITE 2 AC6 10 VAL A 316 HEM A 430 HG A 435 HOH A 444 SITE 3 AC6 10 HOH A 476 HOH A 593 SITE 1 AC7 6 ASP A 129 ALA A 369 ASP A 372 ARG A 373 SITE 2 AC7 6 HOH A 452 HOH A 570 CRYST1 54.250 65.553 104.245 90.00 90.00 90.00 P 21 21 21 4 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 0.018433 0.000000 0.000000 0.00000 SCALE2 0.000000 0.015255 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009593 0.00000