HEADER OXIDOREDUCTASE 24-DEC-13 4O6Y TITLE CRYSTAL STRUCTURE OF CYTOCHROME B561 COMPND MOL_ID: 1; COMPND 2 MOLECULE: PROBABLE TRANSMEMBRANE ASCORBATE FERRIREDUCTASE 2; COMPND 3 CHAIN: A, B; COMPND 4 SYNONYM: CYTOCHROME B561-1, ARTB561-2, ATCYTB561; COMPND 5 EC: 1.16.5.1; COMPND 6 ENGINEERED: YES SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: ARABIDOPSIS THALIANA; SOURCE 3 ORGANISM_COMMON: THALE-CRESS; SOURCE 4 ORGANISM_TAXID: 3702; SOURCE 5 GENE: CYB561B; SOURCE 6 EXPRESSION_SYSTEM: ESCHERICHIA COLI; SOURCE 7 EXPRESSION_SYSTEM_TAXID: 562 KEYWDS ALPHA HELICAL MEMBRANE PROTEIN, ASCORBATE-DEPENDENT OXIDOREDUCTASE, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR P.LU,D.MA,C.YAN,X.GONG,M.DU,Y.SHI REVDAT 3 20-MAR-24 4O6Y 1 REMARK LINK REVDAT 2 26-FEB-14 4O6Y 1 HET HETATM HETNAM JRNL REVDAT 1 05-FEB-14 4O6Y 0 JRNL AUTH P.LU,D.MA,C.YAN,X.GONG,M.DU,Y.SHI JRNL TITL STRUCTURE AND MECHANISM OF A EUKARYOTIC TRANSMEMBRANE JRNL TITL 2 ASCORBATE-DEPENDENT OXIDOREDUCTASE JRNL REF PROC.NATL.ACAD.SCI.USA V. 111 1813 2014 JRNL REFN ISSN 0027-8424 JRNL PMID 24449903 JRNL DOI 10.1073/PNAS.1323931111 REMARK 2 REMARK 2 RESOLUTION. 1.70 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : PHENIX (PHENIX.REFINE: 1.7.3_928) REMARK 3 AUTHORS : PAUL ADAMS,PAVEL AFONINE,VINCENT CHEN,IAN REMARK 3 : DAVIS,KRESHNA GOPAL,RALF GROSSE-KUNSTLEVE, REMARK 3 : LI-WEI HUNG,ROBERT IMMORMINO,TOM IOERGER, REMARK 3 : AIRLIE MCCOY,ERIK MCKEE,NIGEL MORIARTY, REMARK 3 : REETAL PAI,RANDY READ,JANE RICHARDSON, REMARK 3 : DAVID RICHARDSON,TOD ROMO,JIM SACCHETTINI, REMARK 3 : NICHOLAS SAUTER,JACOB SMITH,LAURENT REMARK 3 : STORONI,TOM TERWILLIGER,PETER ZWART REMARK 3 REMARK 3 REFINEMENT TARGET : ML REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 1.70 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 27.13 REMARK 3 MIN(FOBS/SIGMA_FOBS) : 1.340 REMARK 3 COMPLETENESS FOR RANGE (%) : 99.1 REMARK 3 NUMBER OF REFLECTIONS : 48440 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT. REMARK 3 R VALUE (WORKING + TEST SET) : 0.202 REMARK 3 R VALUE (WORKING SET) : 0.202 REMARK 3 FREE R VALUE : 0.216 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.050 REMARK 3 FREE R VALUE TEST SET COUNT : 2447 REMARK 3 REMARK 3 FIT TO DATA USED IN REFINEMENT (IN BINS). REMARK 3 BIN RESOLUTION RANGE COMPL. NWORK NFREE RWORK RFREE REMARK 3 1 27.1319 - 4.3647 0.92 2679 145 0.2337 0.2406 REMARK 3 2 4.3647 - 3.4667 0.99 2756 155 0.1914 0.2134 REMARK 3 3 3.4667 - 3.0292 1.00 2736 162 0.2074 0.2037 REMARK 3 4 3.0292 - 2.7525 1.00 2731 155 0.1886 0.1850 REMARK 3 5 2.7525 - 2.5554 1.00 2763 135 0.1786 0.2084 REMARK 3 6 2.5554 - 2.4048 1.00 2721 137 0.1783 0.2218 REMARK 3 7 2.4048 - 2.2844 1.00 2715 158 0.1737 0.1880 REMARK 3 8 2.2844 - 2.1850 1.00 2711 143 0.1830 0.2287 REMARK 3 9 2.1850 - 2.1009 1.00 2714 129 0.1837 0.1824 REMARK 3 10 2.1009 - 2.0285 1.00 2709 152 0.1930 0.2195 REMARK 3 11 2.0285 - 1.9651 1.00 2712 140 0.1958 0.1887 REMARK 3 12 1.9651 - 1.9089 1.00 2688 151 0.2083 0.2336 REMARK 3 13 1.9089 - 1.8587 1.00 2698 150 0.2084 0.2394 REMARK 3 14 1.8587 - 1.8133 1.00 2720 130 0.2165 0.2286 REMARK 3 15 1.8133 - 1.7721 1.00 2699 144 0.2207 0.2582 REMARK 3 16 1.7721 - 1.7344 1.00 2718 125 0.2498 0.2467 REMARK 3 17 1.7344 - 1.6997 0.94 2523 136 0.2603 0.2666 REMARK 3 REMARK 3 BULK SOLVENT MODELLING. REMARK 3 METHOD USED : FLAT BULK SOLVENT MODEL REMARK 3 SOLVENT RADIUS : 1.11 REMARK 3 SHRINKAGE RADIUS : 0.90 REMARK 3 K_SOL : 0.43 REMARK 3 B_SOL : 80.75 REMARK 3 REMARK 3 ERROR ESTIMATES. REMARK 3 COORDINATE ERROR (MAXIMUM-LIKELIHOOD BASED) : 0.120 REMARK 3 PHASE ERROR (DEGREES, MAXIMUM-LIKELIHOOD BASED) : 20.660 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 27.54 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 36.35 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 8.04800 REMARK 3 B22 (A**2) : -8.13690 REMARK 3 B33 (A**2) : 0.08890 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 TWINNING INFORMATION. REMARK 3 FRACTION: NULL REMARK 3 OPERATOR: NULL REMARK 3 REMARK 3 DEVIATIONS FROM IDEAL VALUES. REMARK 3 RMSD COUNT REMARK 3 BOND : 0.014 3588 REMARK 3 ANGLE : 1.524 4941 REMARK 3 CHIRALITY : 0.069 553 REMARK 3 PLANARITY : 0.005 569 REMARK 3 DIHEDRAL : 15.262 1171 REMARK 3 REMARK 3 TLS DETAILS REMARK 3 NUMBER OF TLS GROUPS : 2 REMARK 3 TLS GROUP : 1 REMARK 3 SELECTION: CHAIN A REMARK 3 ORIGIN FOR THE GROUP (A): -10.6830 -25.5040 19.3267 REMARK 3 T TENSOR REMARK 3 T11: 0.1937 T22: 0.2332 REMARK 3 T33: 0.1909 T12: -0.0041 REMARK 3 T13: -0.0194 T23: -0.0254 REMARK 3 L TENSOR REMARK 3 L11: 1.8322 L22: 2.2485 REMARK 3 L33: 1.5719 L12: -1.0078 REMARK 3 L13: -0.4966 L23: 0.1801 REMARK 3 S TENSOR REMARK 3 S11: 0.1006 S12: 0.1669 S13: -0.0200 REMARK 3 S21: -0.2680 S22: -0.1004 S23: 0.0834 REMARK 3 S31: -0.0957 S32: -0.1365 S33: -0.0021 REMARK 3 TLS GROUP : 2 REMARK 3 SELECTION: CHAIN B REMARK 3 ORIGIN FOR THE GROUP (A): -14.1869 -22.7843 44.2274 REMARK 3 T TENSOR REMARK 3 T11: 0.1969 T22: 0.2439 REMARK 3 T33: 0.1768 T12: 0.0257 REMARK 3 T13: -0.0177 T23: -0.0211 REMARK 3 L TENSOR REMARK 3 L11: 1.5938 L22: 2.1552 REMARK 3 L33: 2.1190 L12: 0.0046 REMARK 3 L13: -0.3071 L23: -0.1546 REMARK 3 S TENSOR REMARK 3 S11: -0.0661 S12: -0.2381 S13: -0.0029 REMARK 3 S21: 0.1928 S22: 0.0681 S23: -0.0098 REMARK 3 S31: 0.0066 S32: -0.0701 S33: 0.0029 REMARK 3 REMARK 3 NCS DETAILS REMARK 3 NUMBER OF NCS GROUPS : NULL REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 4O6Y COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 09-JAN-14. REMARK 100 THE DEPOSITION ID IS D_1000084119. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : 11-NOV-13 REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 6.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : SSRF REMARK 200 BEAMLINE : BL17U REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 0.9792 REMARK 200 MONOCHROMATOR : SI 111 CHANNEL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : ADSC QUANTUM 315R REMARK 200 INTENSITY-INTEGRATION SOFTWARE : HKL-2000 REMARK 200 DATA SCALING SOFTWARE : HKL-2000 REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 48448 REMARK 200 RESOLUTION RANGE HIGH (A) : 1.700 REMARK 200 RESOLUTION RANGE LOW (A) : 40.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 1.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.1 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) : 1.70 REMARK 200 HIGHEST RESOLUTION SHELL, RANGE LOW (A) : 1.76 REMARK 200 COMPLETENESS FOR SHELL (%) : 100.0 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: SINGLE WAVELENGTH REMARK 200 METHOD USED TO DETERMINE THE STRUCTURE: SAD REMARK 200 SOFTWARE USED: SHELXS REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 43.45 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 2.18 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: 30% PEG400, 0.4M LI2SO4, 0.1M MES, PH REMARK 280 6.0, VAPOR DIFFUSION, HANGING DROP, TEMPERATURE 291K 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 36.63750 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 54.25700 REMARK 290 SMTRY3 5 0.000000 0.000000 1.000000 55.39250 REMARK 290 SMTRY1 6 -1.000000 0.000000 0.000000 36.63750 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 54.25700 REMARK 290 SMTRY3 6 0.000000 0.000000 1.000000 55.39250 REMARK 290 SMTRY1 7 -1.000000 0.000000 0.000000 36.63750 REMARK 290 SMTRY2 7 0.000000 1.000000 0.000000 54.25700 REMARK 290 SMTRY3 7 0.000000 0.000000 -1.000000 55.39250 REMARK 290 SMTRY1 8 1.000000 0.000000 0.000000 36.63750 REMARK 290 SMTRY2 8 0.000000 -1.000000 0.000000 54.25700 REMARK 290 SMTRY3 8 0.000000 0.000000 -1.000000 55.39250 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: DIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: DIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 7720 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 18480 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -128.0 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 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 ALA A 2 REMARK 465 VAL A 3 REMARK 465 PRO A 4 REMARK 465 VAL A 5 REMARK 465 LEU A 6 REMARK 465 GLY A 7 REMARK 465 GLY A 8 REMARK 465 PHE A 9 REMARK 465 PRO A 220 REMARK 465 VAL A 221 REMARK 465 SER A 222 REMARK 465 GLY A 223 REMARK 465 LYS A 224 REMARK 465 ASP A 225 REMARK 465 GLN A 226 REMARK 465 VAL A 227 REMARK 465 LEU A 228 REMARK 465 THR A 229 REMARK 465 GLN A 230 REMARK 465 MET B 1 REMARK 465 ALA B 2 REMARK 465 VAL B 3 REMARK 465 PRO B 4 REMARK 465 VAL B 5 REMARK 465 LEU B 6 REMARK 465 GLY B 7 REMARK 465 GLY B 8 REMARK 465 PRO B 220 REMARK 465 VAL B 221 REMARK 465 SER B 222 REMARK 465 GLY B 223 REMARK 465 LYS B 224 REMARK 465 ASP B 225 REMARK 465 GLN B 226 REMARK 465 VAL B 227 REMARK 465 LEU B 228 REMARK 465 THR B 229 REMARK 465 GLN B 230 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 THR A 219 OG1 CG2 REMARK 470 THR B 219 OG1 CG2 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 ILE A 60 -63.77 -102.39 REMARK 500 ILE B 60 -65.16 -104.06 REMARK 500 TRP B 141 -67.95 -124.73 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 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 51 NE2 REMARK 620 2 HEM A 301 NA 91.5 REMARK 620 3 HEM A 301 NB 90.8 90.0 REMARK 620 4 HEM A 301 NC 88.9 178.6 91.3 REMARK 620 5 HEM A 301 ND 92.0 89.5 177.2 89.1 REMARK 620 6 HIS A 118 NE2 176.1 92.4 88.9 87.2 88.3 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM A 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 84 NE2 REMARK 620 2 HEM A 302 NA 89.5 REMARK 620 3 HEM A 302 NB 87.0 90.0 REMARK 620 4 HEM A 302 NC 88.5 177.9 89.8 REMARK 620 5 HEM A 302 ND 92.9 89.4 179.4 90.8 REMARK 620 6 HIS A 157 NE2 172.7 94.2 86.7 87.9 93.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 301 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 51 NE2 REMARK 620 2 HEM B 301 NA 91.8 REMARK 620 3 HEM B 301 NB 89.0 90.0 REMARK 620 4 HEM B 301 NC 88.5 178.8 91.1 REMARK 620 5 HEM B 301 ND 93.3 89.8 177.7 89.0 REMARK 620 6 HIS B 118 NE2 175.3 92.0 88.4 87.7 89.4 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HEM B 302 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 84 NE2 REMARK 620 2 HEM B 302 NA 87.8 REMARK 620 3 HEM B 302 NB 86.8 90.2 REMARK 620 4 HEM B 302 NC 90.5 178.2 89.1 REMARK 620 5 HEM B 302 ND 92.9 89.7 179.6 90.9 REMARK 620 6 HIS B 157 NE2 174.6 96.5 89.9 85.2 90.5 REMARK 620 N 1 2 3 4 5 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 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM A 302 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC3 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE SO4 A 303 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC4 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 301 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC5 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEM B 302 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 4O79 RELATED DB: PDB REMARK 900 RELATED ID: 4O7G RELATED DB: PDB DBREF 4O6Y A 1 230 UNP Q9SWS1 ACFR2_ARATH 1 230 DBREF 4O6Y B 1 230 UNP Q9SWS1 ACFR2_ARATH 1 230 SEQRES 1 A 230 MET ALA VAL PRO VAL LEU GLY GLY PHE PRO ILE PHE MET SEQRES 2 A 230 VAL VAL ARG VAL LEU GLY PHE ILE ILE ALA ALA LEU VAL SEQRES 3 A 230 LEU THR TRP THR VAL HIS TYR ARG GLY GLY LEU ALA LEU SEQRES 4 A 230 SER SER ASP ASN LYS ASP HIS ILE PHE ASN VAL HIS PRO SEQRES 5 A 230 VAL MET MET VAL ILE GLY LEU ILE LEU PHE ASN GLY GLU SEQRES 6 A 230 ALA MET LEU ALA TYR LYS SER VAL GLN GLY THR LYS ASN SEQRES 7 A 230 LEU LYS LYS LEU VAL HIS LEU THR LEU GLN LEU THR ALA SEQRES 8 A 230 PHE ILE LEU SER LEU ILE GLY VAL TRP ALA ALA LEU LYS SEQRES 9 A 230 PHE HIS ILE ASP LYS GLY ILE GLU ASN PHE TYR SER LEU SEQRES 10 A 230 HIS SER TRP LEU GLY LEU ALA CYS LEU PHE LEU PHE ALA SEQRES 11 A 230 PHE GLN TRP ALA ALA GLY PHE VAL THR TYR TRP TYR PRO SEQRES 12 A 230 GLY GLY SER ARG ASN SER ARG ALA SER LEU MET PRO TRP SEQRES 13 A 230 HIS VAL PHE LEU GLY ILE SER ILE TYR ALA LEU ALA LEU SEQRES 14 A 230 VAL THR ALA THR THR GLY ILE LEU GLU LYS VAL THR PHE SEQRES 15 A 230 LEU GLN VAL ASN GLN VAL ILE THR ARG TYR SER THR GLU SEQRES 16 A 230 ALA MET LEU VAL ASN THR MET GLY VAL LEU ILE LEU ILE SEQRES 17 A 230 LEU GLY GLY PHE VAL ILE LEU GLY VAL VAL THR PRO VAL SEQRES 18 A 230 SER GLY LYS ASP GLN VAL LEU THR GLN SEQRES 1 B 230 MET ALA VAL PRO VAL LEU GLY GLY PHE PRO ILE PHE MET SEQRES 2 B 230 VAL VAL ARG VAL LEU GLY PHE ILE ILE ALA ALA LEU VAL SEQRES 3 B 230 LEU THR TRP THR VAL HIS TYR ARG GLY GLY LEU ALA LEU SEQRES 4 B 230 SER SER ASP ASN LYS ASP HIS ILE PHE ASN VAL HIS PRO SEQRES 5 B 230 VAL MET MET VAL ILE GLY LEU ILE LEU PHE ASN GLY GLU SEQRES 6 B 230 ALA MET LEU ALA TYR LYS SER VAL GLN GLY THR LYS ASN SEQRES 7 B 230 LEU LYS LYS LEU VAL HIS LEU THR LEU GLN LEU THR ALA SEQRES 8 B 230 PHE ILE LEU SER LEU ILE GLY VAL TRP ALA ALA LEU LYS SEQRES 9 B 230 PHE HIS ILE ASP LYS GLY ILE GLU ASN PHE TYR SER LEU SEQRES 10 B 230 HIS SER TRP LEU GLY LEU ALA CYS LEU PHE LEU PHE ALA SEQRES 11 B 230 PHE GLN TRP ALA ALA GLY PHE VAL THR TYR TRP TYR PRO SEQRES 12 B 230 GLY GLY SER ARG ASN SER ARG ALA SER LEU MET PRO TRP SEQRES 13 B 230 HIS VAL PHE LEU GLY ILE SER ILE TYR ALA LEU ALA LEU SEQRES 14 B 230 VAL THR ALA THR THR GLY ILE LEU GLU LYS VAL THR PHE SEQRES 15 B 230 LEU GLN VAL ASN GLN VAL ILE THR ARG TYR SER THR GLU SEQRES 16 B 230 ALA MET LEU VAL ASN THR MET GLY VAL LEU ILE LEU ILE SEQRES 17 B 230 LEU GLY GLY PHE VAL ILE LEU GLY VAL VAL THR PRO VAL SEQRES 18 B 230 SER GLY LYS ASP GLN VAL LEU THR GLN HET HEM A 301 43 HET HEM A 302 43 HET SO4 A 303 5 HET HEM B 301 43 HET HEM B 302 43 HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM SO4 SULFATE ION HETSYN HEM HEME FORMUL 3 HEM 4(C34 H32 FE N4 O4) FORMUL 5 SO4 O4 S 2- FORMUL 8 HOH *76(H2 O) HELIX 1 1 PRO A 10 HIS A 32 1 23 HELIX 2 2 ASN A 43 ILE A 60 1 18 HELIX 3 3 ILE A 60 LEU A 68 1 9 HELIX 4 4 LEU A 68 VAL A 73 1 6 HELIX 5 5 THR A 76 GLY A 110 1 35 HELIX 6 6 SER A 116 TRP A 141 1 26 HELIX 7 7 SER A 146 ASN A 186 1 41 HELIX 8 8 SER A 193 THR A 219 1 27 HELIX 9 9 PRO B 10 TYR B 33 1 24 HELIX 10 10 ASN B 43 ASN B 49 1 7 HELIX 11 11 ASN B 49 ILE B 60 1 12 HELIX 12 12 ILE B 60 LEU B 68 1 9 HELIX 13 13 LEU B 68 VAL B 73 1 6 HELIX 14 14 THR B 76 GLY B 110 1 35 HELIX 15 15 SER B 116 TRP B 141 1 26 HELIX 16 16 SER B 146 ASN B 186 1 41 HELIX 17 17 SER B 193 THR B 219 1 27 LINK NE2 HIS A 51 FE HEM A 301 1555 1555 2.09 LINK NE2 HIS A 84 FE HEM A 302 1555 1555 2.22 LINK NE2 HIS A 118 FE HEM A 301 1555 1555 2.17 LINK NE2 HIS A 157 FE HEM A 302 1555 1555 2.21 LINK NE2 HIS B 51 FE HEM B 301 1555 1555 2.09 LINK NE2 HIS B 84 FE HEM B 302 1555 1555 2.27 LINK NE2 HIS B 118 FE HEM B 301 1555 1555 2.17 LINK NE2 HIS B 157 FE HEM B 302 1555 1555 2.26 CISPEP 1 TYR A 142 PRO A 143 0 2.84 CISPEP 2 TYR B 142 PRO B 143 0 1.99 SITE 1 AC1 19 TRP A 29 PHE A 48 HIS A 51 MET A 55 SITE 2 AC1 19 LEU A 103 HIS A 106 ASN A 113 PHE A 114 SITE 3 AC1 19 SER A 116 HIS A 118 SER A 119 GLY A 122 SITE 4 AC1 19 THR A 171 ALA A 172 GLY A 175 ILE A 176 SITE 5 AC1 19 GLU A 178 LYS A 179 HOH A 416 SITE 1 AC2 19 MET A 67 TYR A 70 LYS A 71 HIS A 84 SITE 2 AC2 19 GLN A 88 PHE A 129 GLN A 132 TRP A 133 SITE 3 AC2 19 GLY A 136 PHE A 137 TYR A 140 TRP A 141 SITE 4 AC2 19 ARG A 147 MET A 154 HIS A 157 VAL A 158 SITE 5 AC2 19 GLY A 161 VAL A 217 HOH A 409 SITE 1 AC3 4 LYS A 81 TYR A 140 ARG A 147 ARG A 150 SITE 1 AC4 20 TRP B 29 PHE B 48 HIS B 51 MET B 55 SITE 2 AC4 20 LEU B 59 LEU B 103 HIS B 106 ASN B 113 SITE 3 AC4 20 PHE B 114 SER B 116 HIS B 118 SER B 119 SITE 4 AC4 20 GLY B 122 THR B 171 ALA B 172 GLY B 175 SITE 5 AC4 20 ILE B 176 GLU B 178 LYS B 179 HOH B 403 SITE 1 AC5 18 MET B 67 TYR B 70 LYS B 71 LYS B 81 SITE 2 AC5 18 HIS B 84 GLN B 88 PHE B 129 GLN B 132 SITE 3 AC5 18 TRP B 133 GLY B 136 PHE B 137 TYR B 140 SITE 4 AC5 18 TRP B 141 MET B 154 HIS B 157 VAL B 158 SITE 5 AC5 18 HOH B 401 HOH B 409 CRYST1 73.275 108.514 110.785 90.00 90.00 90.00 I 2 2 2 16 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 0.013647 0.000000 0.000000 0.00000 SCALE2 0.000000 0.009215 0.000000 0.00000 SCALE3 0.000000 0.000000 0.009026 0.00000