HEADER STRUCTURAL GENOMICS/UNKNOWN FUNCTION 28-SEP-06 2IIZ TITLE CRYSTAL STRUCTURE OF PUTATIVE MELANIN BIOSYNTHESIS PROTEIN TYRA WITH TITLE 2 BOUND HEME (NP_716371.1) FROM SHEWANELLA ONEIDENSIS AT 2.30 A TITLE 3 RESOLUTION COMPND MOL_ID: 1; COMPND 2 MOLECULE: MELANIN BIOSYNTHESIS PROTEIN TYRA, PUTATIVE; COMPND 3 CHAIN: A; COMPND 4 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: SHEWANELLA ONEIDENSIS; SOURCE 3 ORGANISM_TAXID: 70863; SOURCE 4 GENE: NP_716371.1; SOURCE 5 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 6 EXPRESSION_SYSTEM_TAXID: 562; SOURCE 7 EXPRESSION_SYSTEM_VECTOR_TYPE: PLASMID KEYWDS NP_716371.1, PUTATIVE MELANIN BIOSYNTHESIS PROTEIN TYRA, STRUCTURAL KEYWDS 2 GENOMICS, PSI-2, PROTEIN STRUCTURE INITIATIVE, JOINT CENTER FOR KEYWDS 3 STRUCTURAL GENOMICS, JCSG, STRUCTURAL GENOMICS-UNKNOWN FUNCTION KEYWDS 4 COMPLEX EXPDTA X-RAY DIFFRACTION AUTHOR JOINT CENTER FOR STRUCTURAL GENOMICS (JCSG) REVDAT 9 15-NOV-23 2IIZ 1 REMARK REVDAT 8 20-SEP-23 2IIZ 1 REMARK REVDAT 7 25-JAN-23 2IIZ 1 REMARK SEQADV LINK REVDAT 6 18-OCT-17 2IIZ 1 REMARK REVDAT 5 13-JUL-11 2IIZ 1 VERSN REVDAT 4 09-JUN-09 2IIZ 1 REVDAT REVDAT 3 24-FEB-09 2IIZ 1 VERSN REVDAT 2 06-JAN-09 2IIZ 1 JRNL REVDAT 1 14-NOV-06 2IIZ 0 JRNL AUTH C.ZUBIETA,R.JOSEPH,S.S.KRISHNA,D.MCMULLAN,M.KAPOOR, JRNL AUTH 2 H.L.AXELROD,M.D.MILLER,P.ABDUBEK,C.ACOSTA,T.ASTAKHOVA, JRNL AUTH 3 D.CARLTON,H.J.CHIU,T.CLAYTON,M.C.DELLER,L.DUAN,Y.ELIAS, JRNL AUTH 4 M.A.ELSLIGER,J.FEUERHELM,S.K.GRZECHNIK,J.HALE,G.W.HAN, JRNL AUTH 5 L.JAROSZEWSKI,K.K.JIN,H.E.KLOCK,M.W.KNUTH,P.KOZBIAL,A.KUMAR, JRNL AUTH 6 D.MARCIANO,A.T.MORSE,K.D.MURPHY,E.NIGOGHOSSIAN,L.OKACH, JRNL AUTH 7 S.OOMMACHEN,R.REYES,C.L.RIFE,P.SCHIMMEL,C.V.TROUT, JRNL AUTH 8 H.VAN DEN BEDEM,D.WEEKES,A.WHITE,Q.XU,K.O.HODGSON,J.WOOLEY, JRNL AUTH 9 A.M.DEACON,A.GODZIK,S.A.LESLEY,I.A.WILSON JRNL TITL IDENTIFICATION AND STRUCTURAL CHARACTERIZATION OF HEME JRNL TITL 2 BINDING IN A NOVEL DYE-DECOLORIZING PEROXIDASE, TYRA. JRNL REF PROTEINS V. 69 234 2007 JRNL REFN ISSN 0887-3585 JRNL PMID 17654547 JRNL DOI 10.1002/PROT.21673 REMARK 2 REMARK 2 RESOLUTION. 2.30 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : REFMAC 5.2.0005 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) : 19.80 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.9 REMARK 3 NUMBER OF REFLECTIONS : 24207 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 + TEST SET) : 0.208 REMARK 3 R VALUE (WORKING SET) : 0.205 REMARK 3 FREE R VALUE : 0.266 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.200 REMARK 3 FREE R VALUE TEST SET COUNT : 1269 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) : 1650 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 99.94 REMARK 3 BIN R VALUE (WORKING SET) : 0.2920 REMARK 3 BIN FREE R VALUE SET COUNT : 88 REMARK 3 BIN FREE R VALUE : 0.3740 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 2441 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 56 REMARK 3 SOLVENT ATOMS : 112 REMARK 3 REMARK 3 B VALUES. REMARK 3 B VALUE TYPE : LIKELY RESIDUAL REMARK 3 FROM WILSON PLOT (A**2) : 38.59 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 33.30 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : -1.39000 REMARK 3 B22 (A**2) : -1.39000 REMARK 3 B33 (A**2) : 2.78000 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 OVERALL COORDINATE ERROR. REMARK 3 ESU BASED ON R VALUE (A): 0.220 REMARK 3 ESU BASED ON FREE R VALUE (A): 0.210 REMARK 3 ESU BASED ON MAXIMUM LIKELIHOOD (A): 0.180 REMARK 3 ESU FOR B VALUES BASED ON MAXIMUM LIKELIHOOD (A**2): 14.526 REMARK 3 REMARK 3 CORRELATION COEFFICIENTS. REMARK 3 CORRELATION COEFFICIENT FO-FC : 0.945 REMARK 3 CORRELATION COEFFICIENT FO-FC FREE : 0.906 REMARK 3 REMARK 3 RMS DEVIATIONS FROM IDEAL VALUES COUNT RMS WEIGHT REMARK 3 BOND LENGTHS REFINED ATOMS (A): 2566 ; 0.013 ; 0.022 REMARK 3 BOND LENGTHS OTHERS (A): 2221 ; 0.002 ; 0.020 REMARK 3 BOND ANGLES REFINED ATOMS (DEGREES): 3474 ; 1.357 ; 2.001 REMARK 3 BOND ANGLES OTHERS (DEGREES): 5160 ; 0.763 ; 3.000 REMARK 3 TORSION ANGLES, PERIOD 1 (DEGREES): 307 ; 6.456 ; 5.000 REMARK 3 TORSION ANGLES, PERIOD 2 (DEGREES): 134 ;36.049 ;24.254 REMARK 3 TORSION ANGLES, PERIOD 3 (DEGREES): 421 ;13.869 ;15.000 REMARK 3 TORSION ANGLES, PERIOD 4 (DEGREES): 16 ;16.274 ;15.000 REMARK 3 CHIRAL-CENTER RESTRAINTS (A**3): 348 ; 0.076 ; 0.200 REMARK 3 GENERAL PLANES REFINED ATOMS (A): 2888 ; 0.001 ; 0.020 REMARK 3 GENERAL PLANES OTHERS (A): 530 ; 0.000 ; 0.020 REMARK 3 NON-BONDED CONTACTS REFINED ATOMS (A): 567 ; 0.203 ; 0.200 REMARK 3 NON-BONDED CONTACTS OTHERS (A): 2213 ; 0.190 ; 0.200 REMARK 3 NON-BONDED TORSION REFINED ATOMS (A): 1217 ; 0.180 ; 0.200 REMARK 3 NON-BONDED TORSION OTHERS (A): 1358 ; 0.087 ; 0.200 REMARK 3 H-BOND (X...Y) REFINED ATOMS (A): 107 ; 0.134 ; 0.200 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): 11 ; 0.255 ; 0.200 REMARK 3 SYMMETRY VDW OTHERS (A): 46 ; 0.240 ; 0.200 REMARK 3 SYMMETRY H-BOND REFINED ATOMS (A): 9 ; 0.292 ; 0.200 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): 1525 ; 1.330 ; 3.000 REMARK 3 MAIN-CHAIN BOND OTHER ATOMS (A**2): 621 ; 0.329 ; 3.000 REMARK 3 MAIN-CHAIN ANGLE REFINED ATOMS (A**2): 2446 ; 2.281 ; 5.000 REMARK 3 MAIN-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN BOND REFINED ATOMS (A**2): 1075 ; 4.387 ; 8.000 REMARK 3 SIDE-CHAIN BOND OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 SIDE-CHAIN ANGLE REFINED ATOMS (A**2): 1027 ; 5.780 ;11.000 REMARK 3 SIDE-CHAIN ANGLE OTHER ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B REFINED ATOMS (A**2): NULL ; NULL ; NULL REMARK 3 LONG RANGE B OTHER ATOMS (A**2): NULL ; NULL ; NULL 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 : 1 REMARK 3 REMARK 3 TLS GROUP : 1 REMARK 3 NUMBER OF COMPONENTS GROUP : 1 REMARK 3 COMPONENTS C SSSEQI TO C SSSEQI REMARK 3 RESIDUE RANGE : A 5 A 310 REMARK 3 ORIGIN FOR THE GROUP (A): -19.7210 -19.0580 -18.5590 REMARK 3 T TENSOR REMARK 3 T11: 0.0566 T22: -0.0962 REMARK 3 T33: -0.1493 T12: -0.0344 REMARK 3 T13: 0.0412 T23: 0.0093 REMARK 3 L TENSOR REMARK 3 L11: 1.7409 L22: 3.5980 REMARK 3 L33: 2.0832 L12: -0.6528 REMARK 3 L13: 0.0518 L23: -0.5402 REMARK 3 S TENSOR REMARK 3 S11: 0.0579 S12: 0.3242 S13: 0.0470 REMARK 3 S21: -0.4916 S22: -0.0705 S23: -0.3376 REMARK 3 S31: 0.1130 S32: 0.2124 S33: 0.0126 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: 1. HYDROGENS HAVE BEEN ADDED IN THE REMARK 3 RIDING POSITIONS. 2. ATOM RECORD CONTAINS RESIDUAL B FACTORS REMARK 3 ONLY 3. A MET-INHIBITION PROTOCOL WAS USED FOR REMARK 3 SELENOMETHIONINE INCORPORATION DURING PROTEIN EXPRESSION. THE REMARK 3 OCCUPANCY OF THE SE ATOMS IN THE MSE RESIDUES WAS REDUCED TO REMARK 3 0.70 FOR THE REDUCED SCATTERING POWER DUE TO PARTIAL S-MET REMARK 3 INCORPORATION. 4. RESIDUES 1-5 AND 311 ARE DISORDERED REMARK 3 AND NOT INCLUDED IN THE MODEL. 5. THE PROTEIN WAS CO- REMARK 3 CRYSTALLIZED IN THE PRESENCE OF FE PROTOPORPHYRIN (IX). REMARK 4 REMARK 4 2IIZ COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 29-SEP-06. REMARK 100 THE DEPOSITION ID IS D_1000039629. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 31-JUL-06 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 8.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRL REMARK 200 BEAMLINE : BL11-1 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : NULL REMARK 200 MONOCHROMATOR : SINGLE CRYSTAL SI(111) BENT REMARK 200 MONOCHROMATOR (HORIZONTAL REMARK 200 FOCUSING) REMARK 200 OPTICS : FLAT MIRROR (VERTICAL FOCUSING) REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315 REMARK 200 INTENSITY-INTEGRATION SOFTWARE : XDS REMARK 200 DATA SCALING SOFTWARE : XSCALE REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 24210 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.300 REMARK 200 RESOLUTION RANGE LOW (A) : 19.900 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : NULL REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.7 REMARK 200 DATA REDUNDANCY : 6.950 REMARK 200 R MERGE (I) : 0.14200 REMARK 200 R SYM (I) : NULL REMARK 200 FOR THE DATA SET : 11.7200 REMARK 200 REMARK 200 IN THE HIGHEST RESOLUTION SHELL. REMARK 200 HIGHEST RESOLUTION SHELL, RANGE HIGH (A) : 2.30 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 2.45 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 REMARK 200 DATA REDUNDANCY IN SHELL : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.55200 REMARK 200 R SYM FOR SHELL (I) : NULL REMARK 200 FOR SHELL : 3.000 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: 2HAG REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 65.41 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.58 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 0.1M TRIS, 5% ISOPROPYL ALCOHOL, 20% REMARK 280 (W/V) POLYETHYLENE GLYCOL 4000, ADDITIVE - 1MM HEMIN, PH 8.0, REMARK 280 VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 287K REMARK 290 REMARK 290 CRYSTALLOGRAPHIC SYMMETRY REMARK 290 SYMMETRY OPERATORS FOR SPACE GROUP: P 43 21 2 REMARK 290 REMARK 290 SYMOP SYMMETRY REMARK 290 NNNMMM OPERATOR REMARK 290 1555 X,Y,Z REMARK 290 2555 -X,-Y,Z+1/2 REMARK 290 3555 -Y+1/2,X+1/2,Z+3/4 REMARK 290 4555 Y+1/2,-X+1/2,Z+1/4 REMARK 290 5555 -X+1/2,Y+1/2,-Z+3/4 REMARK 290 6555 X+1/2,-Y+1/2,-Z+1/4 REMARK 290 7555 Y,X,-Z REMARK 290 8555 -Y,-X,-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 58.33300 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 47.41850 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 47.41850 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 87.49950 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 47.41850 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 47.41850 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 29.16650 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 47.41850 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 47.41850 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 87.49950 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 47.41850 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 47.41850 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 29.16650 REMARK 290 SMTRY1 7 0.000000 1.000000 0.000000 0.00000 REMARK 290 SMTRY2 7 1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 0.00000 REMARK 290 SMTRY1 8 0.000000 -1.000000 0.000000 0.00000 REMARK 290 SMTRY2 8 -1.000000 0.000000 0.000000 0.00000 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 58.33300 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 1 CHAIN(S). SEE REMARK 350 FOR REMARK 300 INFORMATION ON GENERATING THE BIOLOGICAL MOLECULE(S). REMARK 300 STATIC LIGHT SCATTERING AND ANALYTICAL SIZE EXCLUSION REMARK 300 CHROMATOGRAPHY MEASUREMENTS INDICATE THAT THE PROTEIN REMARK 300 IS A DIMER IN SOLUTION. 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: DIMERIC 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 0.000000 1.000000 0.000000 0.00000 REMARK 350 BIOMT2 2 1.000000 0.000000 0.000000 0.00000 REMARK 350 BIOMT3 2 0.000000 0.000000 -1.000000 0.00000 REMARK 375 REMARK 375 SPECIAL POSITION REMARK 375 THE FOLLOWING ATOMS ARE FOUND TO BE WITHIN 0.15 ANGSTROMS REMARK 375 OF A SYMMETRY RELATED ATOM AND ARE ASSUMED TO BE ON SPECIAL REMARK 375 POSITIONS. REMARK 375 REMARK 375 ATOM RES CSSEQI REMARK 375 HOH A 404 LIES ON A SPECIAL POSITION. 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 GLY A 0 REMARK 465 MSE A 1 REMARK 465 ASP A 2 REMARK 465 ILE A 3 REMARK 465 GLN A 4 REMARK 465 ASN A 311 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 ASN A 5 CB CG OD1 ND2 REMARK 470 LYS A 83 NZ REMARK 470 GLU A 126 CG CD OE1 OE2 REMARK 470 ASP A 127 OD1 REMARK 470 LEU A 128 CD2 REMARK 470 VAL A 167 CG1 REMARK 470 LYS A 175 NZ REMARK 470 LYS A 231 NZ REMARK 470 GLU A 233 CG CD OE1 OE2 REMARK 470 LYS A 236 CG CD CE NZ REMARK 470 ILE A 238 CG1 CD1 REMARK 470 LYS A 251 CD CE NZ REMARK 470 LEU A 306 CD1 REMARK 470 ASP A 310 CG OD1 OD2 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 144 NE - CZ - NH1 ANGL. DEV. = 3.1 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 GLU A 126 -129.16 63.58 REMARK 500 MSE A 141 -138.10 56.80 REMARK 500 LYS A 208 -71.06 -69.66 REMARK 500 SER A 249 -172.74 -170.24 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 400 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 224 NE2 REMARK 620 2 HEM A 400 NA 98.9 REMARK 620 3 HEM A 400 NB 83.1 91.5 REMARK 620 4 HEM A 400 NC 93.8 167.0 87.6 REMARK 620 5 HEM A 400 ND 107.1 88.9 169.6 89.7 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 400 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 401 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE EDO A 402 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE IPA A 403 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 360890 RELATED DB: TARGETDB DBREF 2IIZ A 1 311 UNP Q8EIU4 Q8EIU4_SHEON 1 311 SEQADV 2IIZ GLY A 0 UNP Q8EIU4 EXPRESSION TAG SEQADV 2IIZ MSE A 1 UNP Q8EIU4 MET 1 MODIFIED RESIDUE SEQADV 2IIZ MSE A 6 UNP Q8EIU4 MET 6 MODIFIED RESIDUE SEQADV 2IIZ MSE A 25 UNP Q8EIU4 MET 25 MODIFIED RESIDUE SEQADV 2IIZ MSE A 81 UNP Q8EIU4 MET 81 MODIFIED RESIDUE SEQADV 2IIZ MSE A 88 UNP Q8EIU4 MET 88 MODIFIED RESIDUE SEQADV 2IIZ MSE A 124 UNP Q8EIU4 MET 124 MODIFIED RESIDUE SEQADV 2IIZ MSE A 141 UNP Q8EIU4 MET 141 MODIFIED RESIDUE SEQADV 2IIZ MSE A 245 UNP Q8EIU4 MET 245 MODIFIED RESIDUE SEQADV 2IIZ MSE A 256 UNP Q8EIU4 MET 256 MODIFIED RESIDUE SEQADV 2IIZ MSE A 270 UNP Q8EIU4 MET 270 MODIFIED RESIDUE SEQADV 2IIZ MSE A 274 UNP Q8EIU4 MET 274 MODIFIED RESIDUE SEQADV 2IIZ MSE A 287 UNP Q8EIU4 MET 287 MODIFIED RESIDUE SEQADV 2IIZ MSE A 307 UNP Q8EIU4 MET 307 MODIFIED RESIDUE SEQRES 1 A 312 GLY MSE ASP ILE GLN ASN MSE PRO ARG GLU GLN LEU GLY SEQRES 2 A 312 VAL CYS ALA GLU GLY ASN LEU HIS SER VAL TYR LEU MSE SEQRES 3 A 312 PHE ASN ALA ASN ASP ASN VAL GLU SER GLN LEU ARG PRO SEQRES 4 A 312 CYS ILE ALA ASN VAL ALA GLN TYR ILE TYR GLU LEU THR SEQRES 5 A 312 ASP GLN TYR SER ASP SER ALA PHE ASN GLY PHE VAL ALA SEQRES 6 A 312 ILE GLY ALA ASN TYR TRP ASP SER LEU TYR PRO GLU SER SEQRES 7 A 312 ARG PRO GLU MSE LEU LYS PRO PHE PRO ALA MSE GLN GLU SEQRES 8 A 312 GLY ASN ARG GLU ALA PRO ALA ILE GLU TYR ASP LEU PHE SEQRES 9 A 312 VAL HIS LEU ARG CYS ASP ARG TYR ASP ILE LEU HIS LEU SEQRES 10 A 312 VAL ALA ASN GLU ILE SER GLN MSE PHE GLU ASP LEU VAL SEQRES 11 A 312 GLU LEU VAL GLU GLU GLU ARG GLY PHE ARG PHE MSE ASP SEQRES 12 A 312 SER ARG ASP LEU THR GLY PHE VAL ASP GLY THR GLU ASN SEQRES 13 A 312 PRO LYS GLY ARG HIS ARG GLN GLU VAL ALA LEU VAL GLY SEQRES 14 A 312 SER GLU ASP PRO GLU PHE LYS GLY GLY SER TYR ILE HIS SEQRES 15 A 312 VAL GLN LYS TYR ALA HIS ASN LEU SER LYS TRP HIS ARG SEQRES 16 A 312 LEU PRO LEU LYS LYS GLN GLU ASP ILE ILE GLY ARG THR SEQRES 17 A 312 LYS GLN ASP ASN ILE GLU TYR GLU SER GLU ASP LYS PRO SEQRES 18 A 312 LEU THR SER HIS ILE LYS ARG VAL ASN LEU LYS ASP GLU SEQRES 19 A 312 ASN GLY LYS SER ILE GLU ILE LEU ARG GLN SER MSE PRO SEQRES 20 A 312 TYR GLY SER LEU LYS GLU GLN GLY LEU MSE PHE ILE SER SEQRES 21 A 312 THR CYS ARG THR PRO ASP HIS PHE GLU LYS MSE LEU HIS SEQRES 22 A 312 SER MSE VAL PHE GLY ASP GLY ALA GLY ASN HIS ASP HIS SEQRES 23 A 312 LEU MSE HIS PHE THR SER ALA LEU THR GLY SER SER PHE SEQRES 24 A 312 PHE ALA PRO SER LEU ASP PHE LEU MSE GLN PHE ASP ASN MODRES 2IIZ MSE A 6 MET SELENOMETHIONINE MODRES 2IIZ MSE A 25 MET SELENOMETHIONINE MODRES 2IIZ MSE A 81 MET SELENOMETHIONINE MODRES 2IIZ MSE A 88 MET SELENOMETHIONINE MODRES 2IIZ MSE A 124 MET SELENOMETHIONINE MODRES 2IIZ MSE A 141 MET SELENOMETHIONINE MODRES 2IIZ MSE A 245 MET SELENOMETHIONINE MODRES 2IIZ MSE A 256 MET SELENOMETHIONINE MODRES 2IIZ MSE A 270 MET SELENOMETHIONINE MODRES 2IIZ MSE A 274 MET SELENOMETHIONINE MODRES 2IIZ MSE A 287 MET SELENOMETHIONINE MODRES 2IIZ MSE A 307 MET SELENOMETHIONINE HET MSE A 6 8 HET MSE A 25 8 HET MSE A 81 8 HET MSE A 88 8 HET MSE A 124 8 HET MSE A 141 8 HET MSE A 245 8 HET MSE A 256 8 HET MSE A 270 8 HET MSE A 274 8 HET MSE A 287 13 HET MSE A 307 8 HET NA A 312 1 HET HEM A 400 43 HET EDO A 401 4 HET EDO A 402 4 HET IPA A 403 4 HETNAM MSE SELENOMETHIONINE HETNAM NA SODIUM ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM EDO 1,2-ETHANEDIOL HETNAM IPA ISOPROPYL ALCOHOL HETSYN HEM HEME HETSYN EDO ETHYLENE GLYCOL HETSYN IPA 2-PROPANOL FORMUL 1 MSE 12(C5 H11 N O2 SE) FORMUL 2 NA NA 1+ FORMUL 3 HEM C34 H32 FE N4 O4 FORMUL 4 EDO 2(C2 H6 O2) FORMUL 6 IPA C3 H8 O FORMUL 7 HOH *112(H2 O) HELIX 1 1 VAL A 32 TYR A 54 1 23 HELIX 2 2 SER A 55 ALA A 58 5 4 HELIX 3 3 TYR A 69 TYR A 74 1 6 HELIX 4 4 ARG A 110 PHE A 125 1 16 HELIX 5 5 GLY A 158 LEU A 166 1 9 HELIX 6 6 ASP A 171 LYS A 175 5 5 HELIX 7 7 ASN A 188 HIS A 193 1 6 HELIX 8 8 PRO A 196 GLY A 205 1 10 HELIX 9 9 GLU A 215 LYS A 219 5 5 HELIX 10 10 SER A 223 VAL A 228 1 6 HELIX 11 11 PRO A 264 PHE A 276 1 13 HELIX 12 12 ASP A 284 HIS A 288 5 5 HELIX 13 13 SER A 302 GLN A 308 1 7 SHEET 1 A 4 LEU A 241 ARG A 242 0 SHEET 2 A 4 GLN A 253 CYS A 261 -1 O THR A 260 N LEU A 241 SHEET 3 A 4 SER A 178 HIS A 187 -1 N TYR A 179 O CYS A 261 SHEET 4 A 4 THR A 290 ALA A 292 -1 O SER A 291 N ALA A 186 SHEET 1 B10 LEU A 241 ARG A 242 0 SHEET 2 B10 GLN A 253 CYS A 261 -1 O THR A 260 N LEU A 241 SHEET 3 B10 MSE A 245 GLY A 248 -1 N MSE A 245 O MSE A 256 SHEET 4 B10 VAL A 129 PHE A 138 -1 N PHE A 138 O PRO A 246 SHEET 5 B10 HIS A 20 ALA A 28 -1 N ASN A 27 O GLU A 130 SHEET 6 B10 LEU A 102 CYS A 108 -1 O LEU A 106 N VAL A 22 SHEET 7 B10 ASN A 60 GLY A 66 -1 N ALA A 64 O PHE A 103 SHEET 8 B10 SER A 296 ALA A 300 -1 O PHE A 299 N ILE A 65 SHEET 9 B10 SER A 178 HIS A 187 -1 N ILE A 180 O PHE A 298 SHEET 10 B10 THR A 290 ALA A 292 -1 O SER A 291 N ALA A 186 SHEET 1 C 2 MSE A 88 GLU A 90 0 SHEET 2 C 2 ARG A 93 ALA A 95 -1 O ALA A 95 N MSE A 88 SHEET 1 D 2 LEU A 230 LYS A 231 0 SHEET 2 D 2 SER A 237 ILE A 238 -1 O ILE A 238 N LEU A 230 LINK C ASN A 5 N MSE A 6 1555 1555 1.34 LINK C MSE A 6 N PRO A 7 1555 1555 1.35 LINK C LEU A 24 N MSE A 25 1555 1555 1.33 LINK C MSE A 25 N PHE A 26 1555 1555 1.34 LINK C GLU A 80 N MSE A 81 1555 1555 1.33 LINK C MSE A 81 N LEU A 82 1555 1555 1.33 LINK C ALA A 87 N MSE A 88 1555 1555 1.33 LINK C MSE A 88 N GLN A 89 1555 1555 1.33 LINK C GLN A 123 N MSE A 124 1555 1555 1.33 LINK C MSE A 124 N PHE A 125 1555 1555 1.33 LINK C PHE A 140 N MSE A 141 1555 1555 1.33 LINK C MSE A 141 N ASP A 142 1555 1555 1.34 LINK C SER A 244 N MSE A 245 1555 1555 1.33 LINK C MSE A 245 N PRO A 246 1555 1555 1.36 LINK C LEU A 255 N MSE A 256 1555 1555 1.33 LINK C MSE A 256 N PHE A 257 1555 1555 1.33 LINK C LYS A 269 N MSE A 270 1555 1555 1.33 LINK C MSE A 270 N LEU A 271 1555 1555 1.33 LINK C SER A 273 N MSE A 274 1555 1555 1.34 LINK C MSE A 274 N VAL A 275 1555 1555 1.33 LINK C LEU A 286 N MSE A 287 1555 1555 1.34 LINK C MSE A 287 N HIS A 288 1555 1555 1.33 LINK C LEU A 306 N MSE A 307 1555 1555 1.33 LINK C MSE A 307 N GLN A 308 1555 1555 1.32 LINK NE2 HIS A 224 FE HEM A 400 1555 1555 2.08 SITE 1 AC1 22 ASP A 145 VAL A 150 ASP A 151 GLY A 152 SITE 2 AC1 22 THR A 153 GLU A 154 GLN A 183 TYR A 185 SITE 3 AC1 22 HIS A 187 HIS A 224 ILE A 225 VAL A 228 SITE 4 AC1 22 ASN A 229 ARG A 242 LEU A 255 PHE A 257 SITE 5 AC1 22 PHE A 267 MSE A 270 MSE A 274 THR A 290 SITE 6 AC1 22 HOH A 431 HOH A 448 SITE 1 AC2 2 ASP A 109 ARG A 139 SITE 1 AC3 7 HIS A 20 ASP A 109 ARG A 110 TYR A 111 SITE 2 AC3 7 ASP A 112 ARG A 139 HOH A 404 SITE 1 AC4 2 GLU A 217 ASP A 218 CRYST1 94.837 94.837 116.666 90.00 90.00 90.00 P 43 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 0.010540 0.000000 0.000000 0.00000 SCALE2 0.000000 0.010540 0.000000 0.00000 SCALE3 0.000000 0.000000 0.008570 0.00000