PDB Short entry for 1EHK HEADER OXIDOREDUCTASE 21-FEB-00 1EHK TITLE CRYSTAL STRUCTURE OF THE ABERRANT BA3-CYTOCHROME-C OXIDASE FROM TITLE 2 THERMUS THERMOPHILUS COMPND MOL_ID: 1; COMPND 2 MOLECULE: BA3-TYPE CYTOCHROME-C OXIDASE; COMPND 3 CHAIN: A; COMPND 4 FRAGMENT: SUBUNIT I; COMPND 5 EC: 1.9.3.1; COMPND 6 MOL_ID: 2; COMPND 7 MOLECULE: BA3-TYPE CYTOCHROME-C OXIDASE; COMPND 8 CHAIN: B; COMPND 9 FRAGMENT: SUBUNIT II; COMPND 10 EC: 1.9.3.1; COMPND 11 MOL_ID: 3; COMPND 12 MOLECULE: BA3-TYPE CYTOCHROME-C OXIDASE; COMPND 13 CHAIN: C; COMPND 14 FRAGMENT: SUBUNIT IIA; COMPND 15 EC: 1.9.3.1 SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 3 ORGANISM_TAXID: 300852; SOURCE 4 STRAIN: HB8; SOURCE 5 MOL_ID: 2; SOURCE 6 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 7 ORGANISM_TAXID: 300852; SOURCE 8 STRAIN: HB8; SOURCE 9 MOL_ID: 3; SOURCE 10 ORGANISM_SCIENTIFIC: THERMUS THERMOPHILUS; SOURCE 11 ORGANISM_TAXID: 300852; SOURCE 12 STRAIN: HB8 KEYWDS CYTOCHROME-C OXIDASE, MEMBRANE PROTEIN, THERMUS THERMOPHILUS, KEYWDS 2 OXIDOREDUCTASE EXPDTA X-RAY DIFFRACTION AUTHOR T.SOULIMANE,G.BUSE,G.P.BOURENKOV,H.D.BARTUNIK,R.HUBER,M.E.THAN REVDAT 5 29-JUL-20 1EHK 1 COMPND REMARK HETNAM LINK REVDAT 5 2 1 SITE REVDAT 4 13-JUL-11 1EHK 1 VERSN REVDAT 3 24-FEB-09 1EHK 1 VERSN REVDAT 2 01-APR-03 1EHK 1 JRNL REVDAT 1 22-FEB-01 1EHK 0 JRNL AUTH T.SOULIMANE,G.BUSE,G.P.BOURENKOV,H.D.BARTUNIK,R.HUBER, JRNL AUTH 2 M.E.THAN JRNL TITL STRUCTURE AND MECHANISM OF THE ABERRANT BA(3)-CYTOCHROME C JRNL TITL 2 OXIDASE FROM THERMUS THERMOPHILUS. JRNL REF EMBO J. V. 19 1766 2000 JRNL REFN ISSN 0261-4189 JRNL PMID 10775261 JRNL DOI 10.1093/EMBOJ/19.8.1766 REMARK 2 REMARK 2 RESOLUTION. 2.40 ANGSTROMS. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : CNS 0.3 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 : NULL REMARK 3 REMARK 3 DATA USED IN REFINEMENT. REMARK 3 RESOLUTION RANGE HIGH (ANGSTROMS) : 2.40 REMARK 3 RESOLUTION RANGE LOW (ANGSTROMS) : 20.00 REMARK 3 DATA CUTOFF (SIGMA(F)) : 0.000 REMARK 3 DATA CUTOFF HIGH (ABS(F)) : 3262390.490 REMARK 3 DATA CUTOFF LOW (ABS(F)) : 0.0000 REMARK 3 COMPLETENESS (WORKING+TEST) (%) : 96.3 REMARK 3 NUMBER OF REFLECTIONS : 39379 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) : 0.222 REMARK 3 FREE R VALUE : 0.264 REMARK 3 FREE R VALUE TEST SET SIZE (%) : 5.000 REMARK 3 FREE R VALUE TEST SET COUNT : 1972 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 : 10 REMARK 3 BIN RESOLUTION RANGE HIGH (A) : 2.40 REMARK 3 BIN RESOLUTION RANGE LOW (A) : 2.49 REMARK 3 BIN COMPLETENESS (WORKING+TEST) (%) : 95.00 REMARK 3 REFLECTIONS IN BIN (WORKING SET) : 3623 REMARK 3 BIN R VALUE (WORKING SET) : 0.2540 REMARK 3 BIN FREE R VALUE : 0.2990 REMARK 3 BIN FREE R VALUE TEST SET SIZE (%) : 5.20 REMARK 3 BIN FREE R VALUE TEST SET COUNT : 198 REMARK 3 ESTIMATED ERROR OF BIN FREE R VALUE : 0.021 REMARK 3 REMARK 3 NUMBER OF NON-HYDROGEN ATOMS USED IN REFINEMENT. REMARK 3 PROTEIN ATOMS : 5851 REMARK 3 NUCLEIC ACID ATOMS : 0 REMARK 3 HETEROGEN ATOMS : 174 REMARK 3 SOLVENT ATOMS : 119 REMARK 3 REMARK 3 B VALUES. REMARK 3 FROM WILSON PLOT (A**2) : 46.30 REMARK 3 MEAN B VALUE (OVERALL, A**2) : 50.60 REMARK 3 OVERALL ANISOTROPIC B VALUE. REMARK 3 B11 (A**2) : 9.46000 REMARK 3 B22 (A**2) : 9.46000 REMARK 3 B33 (A**2) : -18.92000 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) : 0.28 REMARK 3 ESD FROM SIGMAA (A) : 0.20 REMARK 3 LOW RESOLUTION CUTOFF (A) : 4.00 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) : 0.008 REMARK 3 BOND ANGLES (DEGREES) : 1.600 REMARK 3 DIHEDRAL ANGLES (DEGREES) : 19.70 REMARK 3 IMPROPER ANGLES (DEGREES) : 1.090 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) : 3.100 ; 1.500 REMARK 3 MAIN-CHAIN ANGLE (A**2) : 4.370 ; 2.000 REMARK 3 SIDE-CHAIN BOND (A**2) : 4.430 ; 2.000 REMARK 3 SIDE-CHAIN ANGLE (A**2) : 5.410 ; 2.500 REMARK 3 REMARK 3 BULK SOLVENT MODELING. REMARK 3 METHOD USED : NULL REMARK 3 KSOL : NULL REMARK 3 BSOL : 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: BULK SOLVENT & OVERALL ANISOTROPIC B REMARK 3 -FACTORS USED REMARK 4 REMARK 4 1EHK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY RCSB ON 06-MAR-00. REMARK 100 THE DEPOSITION ID IS D_1000010579. REMARK 200 REMARK 200 EXPERIMENTAL DETAILS REMARK 200 EXPERIMENT TYPE : X-RAY DIFFRACTION REMARK 200 DATE OF DATA COLLECTION : NULL REMARK 200 TEMPERATURE (KELVIN) : 100 REMARK 200 PH : 7.0 REMARK 200 NUMBER OF CRYSTALS USED : 1 REMARK 200 REMARK 200 SYNCHROTRON (Y/N) : Y REMARK 200 RADIATION SOURCE : MPG/DESY, HAMBURG REMARK 200 BEAMLINE : BW6 REMARK 200 X-RAY GENERATOR MODEL : NULL REMARK 200 MONOCHROMATIC OR LAUE (M/L) : M REMARK 200 WAVELENGTH OR RANGE (A) : 1.05 REMARK 200 MONOCHROMATOR : NULL REMARK 200 OPTICS : NULL REMARK 200 REMARK 200 DETECTOR TYPE : CCD REMARK 200 DETECTOR MANUFACTURER : MARRESEARCH REMARK 200 INTENSITY-INTEGRATION SOFTWARE : DENZO REMARK 200 DATA SCALING SOFTWARE : SCALEPACK REMARK 200 REMARK 200 NUMBER OF UNIQUE REFLECTIONS : 39379 REMARK 200 RESOLUTION RANGE HIGH (A) : 2.400 REMARK 200 RESOLUTION RANGE LOW (A) : 20.000 REMARK 200 REJECTION CRITERIA (SIGMA(I)) : 0.000 REMARK 200 REMARK 200 OVERALL. REMARK 200 COMPLETENESS FOR RANGE (%) : 99.6 REMARK 200 DATA REDUNDANCY : NULL REMARK 200 R MERGE (I) : 0.04300 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) : 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 : NULL REMARK 200 R MERGE FOR SHELL (I) : 0.14700 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: THE STRUCTURE WAS SOLVED REMARK 200 BY MULTIPLE ANOMALOUS DISPERSION (MAD) USING 5 DIFFERENT REMARK 200 WAVELENGTH (2X FE-EDGE + 2X CU-EDGE + 1 REMOTE). THE DATA REMARK 200 STATISTICS GIVEN CORRESPOND TO THE REFERENCE WAVELENGTH WHICH REMARK 200 WAS USED FOR REFINEMENT. THE STRUCTURE WAS SOLVED WITH SHARP. REMARK 200 SOFTWARE USED: SHARP REMARK 200 STARTING MODEL: NULL REMARK 200 REMARK 200 REMARK: NULL REMARK 280 REMARK 280 CRYSTAL REMARK 280 SOLVENT CONTENT, VS (%): 59.00 REMARK 280 MATTHEWS COEFFICIENT, VM (ANGSTROMS**3/DA): 3.02 REMARK 280 REMARK 280 CRYSTALLIZATION CONDITIONS: PEG 2000, BIS-TRIS BUFFER, NONYL-BETA REMARK 280 -D-GLUCOSIDE, PH 7.0, VAPOR DIFFUSION, SITTING DROP, TEMPERATURE REMARK 280 293K 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 80.70500 REMARK 290 SMTRY1 3 0.000000 -1.000000 0.000000 56.05500 REMARK 290 SMTRY2 3 1.000000 0.000000 0.000000 56.05500 REMARK 290 SMTRY3 3 0.000000 0.000000 1.000000 121.05750 REMARK 290 SMTRY1 4 0.000000 1.000000 0.000000 56.05500 REMARK 290 SMTRY2 4 -1.000000 0.000000 0.000000 56.05500 REMARK 290 SMTRY3 4 0.000000 0.000000 1.000000 40.35250 REMARK 290 SMTRY1 5 -1.000000 0.000000 0.000000 56.05500 REMARK 290 SMTRY2 5 0.000000 1.000000 0.000000 56.05500 REMARK 290 SMTRY3 5 0.000000 0.000000 -1.000000 121.05750 REMARK 290 SMTRY1 6 1.000000 0.000000 0.000000 56.05500 REMARK 290 SMTRY2 6 0.000000 -1.000000 0.000000 56.05500 REMARK 290 SMTRY3 6 0.000000 0.000000 -1.000000 40.35250 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 80.70500 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: TRIMERIC REMARK 350 SOFTWARE DETERMINED QUATERNARY STRUCTURE: TRIMERIC REMARK 350 SOFTWARE USED: PISA REMARK 350 TOTAL BURIED SURFACE AREA: 13690 ANGSTROM**2 REMARK 350 SURFACE AREA OF THE COMPLEX: 25170 ANGSTROM**2 REMARK 350 CHANGE IN SOLVENT FREE ENERGY: -142.0 KCAL/MOL REMARK 350 APPLY THE FOLLOWING TO CHAINS: A, B, C 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 ARG A 4 REMARK 465 ALA A 5 REMARK 465 SER A 6 REMARK 465 GLU A 7 REMARK 465 ILE A 8 REMARK 465 SER A 9 REMARK 465 ARG A 10 REMARK 465 VAL A 11 REMARK 465 TYR A 12 REMARK 465 GLU A 13 REMARK 465 GLU A 496 REMARK 465 ARG A 497 REMARK 465 LYS A 498 REMARK 465 PRO A 499 REMARK 465 GLU A 500 REMARK 465 MET B 1 REMARK 465 VAL B 2 REMARK 480 REMARK 480 ZERO OCCUPANCY ATOM REMARK 480 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 480 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 480 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 480 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 480 M RES C SSEQI ATOMS REMARK 480 TYR A 15 CE1 CE2 CZ OH REMARK 480 ARG A 57 CG CD NE CZ NH1 NH2 REMARK 480 LYS A 177 CE NZ REMARK 480 ARG A 330 CG CD NE CZ NH1 NH2 REMARK 480 ARG A 337 NE CZ NH1 NH2 REMARK 480 LYS A 411 CD CE NZ REMARK 480 ARG A 419 CG CD NE CZ NH1 NH2 REMARK 480 GLN A 455 CD OE1 NE2 REMARK 480 ASP A 458 CB CG OD1 OD2 REMARK 480 HIS A 462 ND1 CD2 CE1 NE2 REMARK 480 ARG A 495 CG CD NE CZ NH1 NH2 REMARK 480 LEU A 501 CB CG CD1 CD2 REMARK 480 GLU A 503 OE1 OE2 REMARK 480 GLU A 516 CG CD OE1 OE2 REMARK 480 ARG A 518 NE CZ NH1 NH2 REMARK 480 ARG A 519 CG CD NE CZ NH1 NH2 REMARK 480 ARG A 526 NE CZ NH1 NH2 REMARK 480 ASP B 3 N REMARK 480 LYS B 6 CG CD CE NZ REMARK 480 LYS B 9 CG CD CE NZ REMARK 480 LEU B 12 CD1 CD2 REMARK 480 LYS B 16 CD CE NZ REMARK 480 THR B 39 OG1 CG2 REMARK 480 HIS B 40 CB CG ND1 CD2 CE1 NE2 REMARK 480 GLN B 73 CG CD OE1 NE2 REMARK 480 ASN B 77 C O REMARK 480 TYR B 79 CG CD1 CD2 CE1 CE2 CZ OH REMARK 480 ARG B 136 NH1 NH2 REMARK 480 LYS B 140 CG CD CE NZ REMARK 480 ARG B 141 CG CD NE CZ NH1 NH2 REMARK 480 GLU B 144 CD OE1 OE2 REMARK 480 LYS B 167 CE NZ REMARK 480 GLU B 168 CB CG CD OE1 OE2 REMARK 480 GLU C 2 CG CD OE1 OE2 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 HIS A 233 CA - CB - CG ANGL. DEV. = -11.2 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 ALA A 129 52.34 -146.24 REMARK 500 LEU A 132 160.06 75.82 REMARK 500 PHE A 135 60.45 30.72 REMARK 500 PHE A 207 -60.98 -131.59 REMARK 500 SER A 261 116.88 -160.54 REMARK 500 PRO A 278 36.83 -80.24 REMARK 500 ARG A 327 47.97 -108.32 REMARK 500 ARG A 330 -98.75 -72.03 REMARK 500 PRO A 340 61.53 -69.01 REMARK 500 TRP A 341 7.12 -66.68 REMARK 500 SER A 368 33.81 -75.23 REMARK 500 PHE A 369 -106.61 52.01 REMARK 500 SER A 391 -76.05 -114.84 REMARK 500 TRP A 403 -45.05 -165.35 REMARK 500 PRO A 507 43.36 -65.15 REMARK 500 HIS A 552 49.83 -151.68 REMARK 500 LEU A 561 46.14 -89.51 REMARK 500 THR B 39 172.50 -59.02 REMARK 500 ALA B 42 7.62 -69.42 REMARK 500 ASP B 111 -94.07 -128.77 REMARK 500 TYR B 152 125.52 -36.84 REMARK 500 PRO C 5 18.21 -61.05 REMARK 500 TRP C 23 -75.38 -55.86 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 TYR A 46 0.07 SIDE CHAIN REMARK 500 TYR A 237 0.14 SIDE CHAIN REMARK 500 TYR A 402 0.07 SIDE CHAIN REMARK 500 REMARK 500 REMARK: NULL REMARK 615 REMARK 615 ZERO OCCUPANCY ATOM REMARK 615 THE FOLLOWING RESIDUES HAVE ATOMS MODELED WITH ZERO REMARK 615 OCCUPANCY. THE LOCATION AND PROPERTIES OF THESE ATOMS REMARK 615 MAY NOT BE RELIABLE. (M=MODEL NUMBER; RES=RESIDUE NAME; REMARK 615 C=CHAIN IDENTIFIER; SSEQ=SEQUENCE NUMBER; I=INSERTION CODE): REMARK 615 M RES C SSEQI REMARK 615 BNG A 902 REMARK 615 BNG A 903 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 800 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 72 NE2 REMARK 620 2 HEM A 800 NA 98.7 REMARK 620 3 HEM A 800 NB 93.5 90.5 REMARK 620 4 HEM A 800 NC 87.4 173.8 89.7 REMARK 620 5 HEM A 800 ND 86.3 89.6 179.8 90.2 REMARK 620 6 HIS A 386 NE2 174.9 82.9 91.3 90.9 88.9 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CU A 803 CU REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 233 ND1 REMARK 620 2 HIS A 282 NE2 105.2 REMARK 620 3 HIS A 283 NE2 139.4 85.1 REMARK 620 4 HOH A 991 O 85.5 124.8 121.1 REMARK 620 N 1 2 3 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 HAS A 801 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 384 NE2 REMARK 620 2 HAS A 801 NA 83.0 REMARK 620 3 HAS A 801 NB 99.9 176.9 REMARK 620 4 HAS A 801 NC 105.6 90.1 89.8 REMARK 620 5 HAS A 801 ND 81.6 89.9 89.8 172.8 REMARK 620 6 HOH A 991 O 155.3 84.6 92.4 95.7 77.1 REMARK 620 N 1 2 3 4 5 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CUA B 802 CU2 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS B 114 ND1 REMARK 620 2 CUA B 802 CU1 141.9 REMARK 620 3 CYS B 149 SG 113.4 57.5 REMARK 620 4 CYS B 153 SG 106.8 62.2 118.7 REMARK 620 5 MET B 160 SD 94.6 123.5 108.6 112.1 REMARK 620 N 1 2 3 4 REMARK 620 REMARK 620 COORDINATION ANGLES FOR: M RES CSSEQI METAL REMARK 620 CUA B 802 CU1 REMARK 620 N RES CSSEQI ATOM REMARK 620 1 CYS B 149 SG REMARK 620 2 CUA B 802 CU2 60.7 REMARK 620 3 GLN B 151 O 85.4 104.3 REMARK 620 4 CYS B 153 SG 117.7 57.9 99.8 REMARK 620 5 HIS B 157 ND1 123.0 161.3 94.4 118.4 REMARK 620 N 1 2 3 4 DBREF 1EHK A 1 562 UNP Q5SJ79 COX1_THET8 1 562 DBREF 1EHK B 1 168 UNP Q5SJ80 COX2_THET8 1 168 DBREF 1EHK C 2 34 UNP P82543 COXA_THET8 2 34 SEQRES 1 A 562 MET ALA VAL ARG ALA SER GLU ILE SER ARG VAL TYR GLU SEQRES 2 A 562 ALA TYR PRO GLU LYS LYS ALA THR LEU TYR PHE LEU VAL SEQRES 3 A 562 LEU GLY PHE LEU ALA LEU ILE VAL GLY SER LEU PHE GLY SEQRES 4 A 562 PRO PHE GLN ALA LEU ASN TYR GLY ASN VAL ASP ALA TYR SEQRES 5 A 562 PRO LEU LEU LYS ARG LEU LEU PRO PHE VAL GLN SER TYR SEQRES 6 A 562 TYR GLN GLY LEU THR LEU HIS GLY VAL LEU ASN ALA ILE SEQRES 7 A 562 VAL PHE THR GLN LEU PHE ALA GLN ALA ILE MET VAL TYR SEQRES 8 A 562 LEU PRO ALA ARG GLU LEU ASN MET ARG PRO ASN MET GLY SEQRES 9 A 562 LEU MET TRP LEU SER TRP TRP MET ALA PHE ILE GLY LEU SEQRES 10 A 562 VAL VAL ALA ALA LEU PRO LEU LEU ALA ASN GLU ALA THR SEQRES 11 A 562 VAL LEU TYR THR PHE TYR PRO PRO LEU LYS GLY HIS TRP SEQRES 12 A 562 ALA PHE TYR LEU GLY ALA SER VAL PHE VAL LEU SER THR SEQRES 13 A 562 TRP VAL SER ILE TYR ILE VAL LEU ASP LEU TRP ARG ARG SEQRES 14 A 562 TRP LYS ALA ALA ASN PRO GLY LYS VAL THR PRO LEU VAL SEQRES 15 A 562 THR TYR MET ALA VAL VAL PHE TRP LEU MET TRP PHE LEU SEQRES 16 A 562 ALA SER LEU GLY LEU VAL LEU GLU ALA VAL LEU PHE LEU SEQRES 17 A 562 LEU PRO TRP SER PHE GLY LEU VAL GLU GLY VAL ASP PRO SEQRES 18 A 562 LEU VAL ALA ARG THR LEU PHE TRP TRP THR GLY HIS PRO SEQRES 19 A 562 ILE VAL TYR PHE TRP LEU LEU PRO ALA TYR ALA ILE ILE SEQRES 20 A 562 TYR THR ILE LEU PRO LYS GLN ALA GLY GLY LYS LEU VAL SEQRES 21 A 562 SER ASP PRO MET ALA ARG LEU ALA PHE LEU LEU PHE LEU SEQRES 22 A 562 LEU LEU SER THR PRO VAL GLY PHE HIS HIS GLN PHE ALA SEQRES 23 A 562 ASP PRO GLY ILE ASP PRO THR TRP LYS MET ILE HIS SER SEQRES 24 A 562 VAL LEU THR LEU PHE VAL ALA VAL PRO SER LEU MET THR SEQRES 25 A 562 ALA PHE THR VAL ALA ALA SER LEU GLU PHE ALA GLY ARG SEQRES 26 A 562 LEU ARG GLY GLY ARG GLY LEU PHE GLY TRP ILE ARG ALA SEQRES 27 A 562 LEU PRO TRP ASP ASN PRO ALA PHE VAL ALA PRO VAL LEU SEQRES 28 A 562 GLY LEU LEU GLY PHE ILE PRO GLY GLY ALA GLY GLY ILE SEQRES 29 A 562 VAL ASN ALA SER PHE THR LEU ASP TYR VAL VAL HIS ASN SEQRES 30 A 562 THR ALA TRP VAL PRO GLY HIS PHE HIS LEU GLN VAL ALA SEQRES 31 A 562 SER LEU VAL THR LEU THR ALA MET GLY SER LEU TYR TRP SEQRES 32 A 562 LEU LEU PRO ASN LEU THR GLY LYS PRO ILE SER ASP ALA SEQRES 33 A 562 GLN ARG ARG LEU GLY LEU ALA VAL VAL TRP LEU TRP PHE SEQRES 34 A 562 LEU GLY MET MET ILE MET ALA VAL GLY LEU HIS TRP ALA SEQRES 35 A 562 GLY LEU LEU ASN VAL PRO ARG ARG ALA TYR ILE ALA GLN SEQRES 36 A 562 VAL PRO ASP ALA TYR PRO HIS ALA ALA VAL PRO MET VAL SEQRES 37 A 562 PHE ASN VAL LEU ALA GLY ILE VAL LEU LEU VAL ALA LEU SEQRES 38 A 562 LEU LEU PHE ILE TYR GLY LEU PHE SER VAL LEU LEU SER SEQRES 39 A 562 ARG GLU ARG LYS PRO GLU LEU ALA GLU ALA PRO LEU PRO SEQRES 40 A 562 PHE ALA GLU VAL ILE SER GLY PRO GLU ASP ARG ARG LEU SEQRES 41 A 562 VAL LEU ALA MET ASP ARG ILE GLY PHE TRP PHE ALA VAL SEQRES 42 A 562 ALA ALA ILE LEU VAL VAL LEU ALA TYR GLY PRO THR LEU SEQRES 43 A 562 VAL GLN LEU PHE GLY HIS LEU ASN PRO VAL PRO GLY TRP SEQRES 44 A 562 ARG LEU TRP SEQRES 1 B 168 MET VAL ASP GLU HIS LYS ALA HIS LYS ALA ILE LEU ALA SEQRES 2 B 168 TYR GLU LYS GLY TRP LEU ALA PHE SER LEU ALA MET LEU SEQRES 3 B 168 PHE VAL PHE ILE ALA LEU ILE ALA TYR THR LEU ALA THR SEQRES 4 B 168 HIS THR ALA GLY VAL ILE PRO ALA GLY LYS LEU GLU ARG SEQRES 5 B 168 VAL ASP PRO THR THR VAL ARG GLN GLU GLY PRO TRP ALA SEQRES 6 B 168 ASP PRO ALA GLN ALA VAL VAL GLN THR GLY PRO ASN GLN SEQRES 7 B 168 TYR THR VAL TYR VAL LEU ALA PHE ALA PHE GLY TYR GLN SEQRES 8 B 168 PRO ASN PRO ILE GLU VAL PRO GLN GLY ALA GLU ILE VAL SEQRES 9 B 168 PHE LYS ILE THR SER PRO ASP VAL ILE HIS GLY PHE HIS SEQRES 10 B 168 VAL GLU GLY THR ASN ILE ASN VAL GLU VAL LEU PRO GLY SEQRES 11 B 168 GLU VAL SER THR VAL ARG TYR THR PHE LYS ARG PRO GLY SEQRES 12 B 168 GLU TYR ARG ILE ILE CYS ASN GLN TYR CYS GLY LEU GLY SEQRES 13 B 168 HIS GLN ASN MET PHE GLY THR ILE VAL VAL LYS GLU SEQRES 1 C 33 GLU GLU LYS PRO LYS GLY ALA LEU ALA VAL ILE LEU VAL SEQRES 2 C 33 LEU THR LEU THR ILE LEU VAL PHE TRP LEU GLY VAL TYR SEQRES 3 C 33 ALA VAL PHE PHE ALA ARG GLY HET BNG A 901 21 HET BNG A 902 21 HET BNG A 903 21 HET CU A 803 1 HET HEM A 800 43 HET HAS A 801 65 HET CUA B 802 2 HETNAM BNG NONYL BETA-D-GLUCOPYRANOSIDE HETNAM CU COPPER (II) ION HETNAM HEM PROTOPORPHYRIN IX CONTAINING FE HETNAM HAS HEME-AS HETNAM CUA DINUCLEAR COPPER ION HETSYN HEM HEME FORMUL 4 BNG 3(C15 H30 O6) FORMUL 7 CU CU 2+ FORMUL 8 HEM C34 H32 FE N4 O4 FORMUL 9 HAS C54 H64 FE N4 O6 FORMUL 10 CUA CU2 FORMUL 11 HOH *119(H2 O) HELIX 1 1 GLU A 17 ASN A 48 1 32 HELIX 2 2 TYR A 52 LEU A 58 1 7 HELIX 3 3 TYR A 65 LEU A 97 1 33 HELIX 4 4 MET A 103 LEU A 125 1 23 HELIX 5 5 TRP A 143 ALA A 173 1 31 HELIX 6 6 LEU A 181 SER A 212 1 32 HELIX 7 7 PRO A 221 GLN A 254 1 34 HELIX 8 8 ASP A 262 HIS A 283 1 22 HELIX 9 9 PRO A 292 LEU A 326 1 35 HELIX 10 10 GLY A 334 ALA A 338 1 5 HELIX 11 11 PRO A 344 ASN A 366 1 23 HELIX 12 12 PHE A 369 VAL A 375 1 7 HELIX 13 13 TRP A 380 THR A 409 1 30 HELIX 14 14 ASP A 415 LEU A 444 1 30 HELIX 15 15 ILE A 453 GLN A 455 1 3 HELIX 16 16 PRO A 461 LEU A 493 1 33 HELIX 17 17 ASP A 517 MET A 524 1 8 HELIX 18 18 ILE A 527 PHE A 550 1 24 HELIX 19 19 GLU B 4 ALA B 38 1 35 HELIX 20 20 HIS B 40 VAL B 44 1 5 HELIX 21 21 PRO B 67 GLN B 69 1 3 HELIX 22 22 LYS C 6 GLY C 34 1 29 SHEET 1 A10 VAL B 71 GLY B 75 0 SHEET 2 A10 GLN B 78 PHE B 86 0 SHEET 3 A10 GLY B 89 GLN B 91 0 SHEET 4 A10 ILE B 95 VAL B 97 0 SHEET 5 A10 GLU B 102 THR B 108 0 SHEET 6 A10 HIS B 114 VAL B 118 0 SHEET 7 A10 ASN B 124 VAL B 127 0 SHEET 8 A10 SER B 133 THR B 138 0 SHEET 9 A10 GLY B 143 ILE B 148 0 SHEET 10 A10 PHE B 161 VAL B 166 0 LINK NE2 HIS A 233 CE2 TYR A 237 1555 1555 1.43 LINK NE2 HIS A 72 FE HEM A 800 1555 1555 2.24 LINK ND1 HIS A 233 CU CU A 803 1555 1555 2.10 LINK NE2 HIS A 282 CU CU A 803 1555 1555 2.21 LINK NE2 HIS A 283 CU CU A 803 1555 1555 2.13 LINK NE2 HIS A 384 FE HAS A 801 1555 1555 3.31 LINK NE2 HIS A 386 FE HEM A 800 1555 1555 2.24 LINK FE HAS A 801 O HOH A 991 1555 1555 2.26 LINK CU CU A 803 O HOH A 991 1555 1555 2.31 LINK ND1 HIS B 114 CU2 CUA B 802 1555 1555 2.13 LINK SG CYS B 149 CU1 CUA B 802 1555 1555 2.32 LINK SG CYS B 149 CU2 CUA B 802 1555 1555 2.40 LINK O GLN B 151 CU1 CUA B 802 1555 1555 2.76 LINK SG CYS B 153 CU1 CUA B 802 1555 1555 2.48 LINK SG CYS B 153 CU2 CUA B 802 1555 1555 2.37 LINK ND1 HIS B 157 CU1 CUA B 802 1555 1555 2.08 LINK SD MET B 160 CU2 CUA B 802 1555 1555 2.50 CISPEP 1 PRO A 137 PRO A 138 0 0.17 CISPEP 2 ALA B 87 PHE B 88 0 0.20 CISPEP 3 GLN B 91 PRO B 92 0 -0.10 CISPEP 4 ASN B 93 PRO B 94 0 0.14 CRYST1 112.110 112.110 161.410 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 0.008920 0.000000 0.000000 0.00000 SCALE2 0.000000 0.008920 0.000000 0.00000 SCALE3 0.000000 0.000000 0.006195 0.00000