HEADER ELECTRON TRANSPORT 22-MAY-97 1AKK TITLE SOLUTION STRUCTURE OF OXIDIZED HORSE HEART CYTOCHROME C, NMR, TITLE 2 MINIMIZED AVERAGE STRUCTURE COMPND MOL_ID: 1; COMPND 2 MOLECULE: CYTOCHROME C; COMPND 3 CHAIN: A SOURCE MOL_ID: 1; SOURCE 2 ORGANISM_SCIENTIFIC: EQUUS CABALLUS; SOURCE 3 ORGANISM_COMMON: HORSE; SOURCE 4 ORGANISM_TAXID: 9796; SOURCE 5 ORGAN: HEART KEYWDS ELECTRON TRANSPORT, CYTOCHROME C EXPDTA SOLUTION NMR AUTHOR L.BANCI,I.BERTINI,H.B.GRAY,C.LUCHINAT,T.REDDIG,A.ROSATO,P.TURANO REVDAT 5 20-NOV-24 1AKK 1 REMARK REVDAT 4 16-FEB-22 1AKK 1 REMARK LINK REVDAT 3 24-FEB-09 1AKK 1 VERSN REVDAT 2 01-APR-03 1AKK 1 JRNL REVDAT 1 17-SEP-97 1AKK 0 JRNL AUTH L.BANCI,I.BERTINI,H.B.GRAY,C.LUCHINAT,T.REDDIG,A.ROSATO, JRNL AUTH 2 P.TURANO JRNL TITL SOLUTION STRUCTURE OF OXIDIZED HORSE HEART CYTOCHROME C. JRNL REF BIOCHEMISTRY V. 36 9867 1997 JRNL REFN ISSN 0006-2960 JRNL PMID 9245419 JRNL DOI 10.1021/BI970724W REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : AMBER REMARK 3 AUTHORS : PEARLMAN,CASE,CALDWELL,ROSS,CHEATHAM, REMARK 3 FERGUSON,SEIBEL,SINGH,WEINER,KOLLMAN REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: PSEUDOCONTACT SHIFTS WERE INCLUDED AS REMARK 3 CONSTRAINTS BY MEANS OF A MODIFIED SANDER MODULE (PSEUDOREM) REMARK 3 (BANCI ET AL., 1997) REMARK 4 REMARK 4 1AKK COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY BNL. REMARK 100 THE DEPOSITION ID IS D_1000170931. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 293 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : NULL REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NOESY TOCSY REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ REMARK 210 SPECTROMETER MODEL : AMX600 REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DYANA REMARK 210 METHOD USED : DISTANCE GEOMETRY REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 35 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : LEAST RESTRAINT VIOLATION REMARK 210 REMARK 210 BEST REPRESENTATIVE CONFORMER IN THIS ENSEMBLE : NULL REMARK 210 REMARK 210 REMARK: NULL REMARK 215 REMARK 215 NMR STUDY REMARK 215 THE COORDINATES IN THIS ENTRY WERE GENERATED FROM SOLUTION REMARK 215 NMR DATA. PROTEIN DATA BANK CONVENTIONS REQUIRE THAT REMARK 215 CRYST1 AND SCALE RECORDS BE INCLUDED, BUT THE VALUES ON REMARK 215 THESE RECORDS ARE MEANINGLESS. 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 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 CYS A 14 26.28 -168.09 REMARK 500 GLU A 21 -61.22 -158.40 REMARK 500 THR A 28 21.19 -152.94 REMARK 500 LEU A 35 -146.75 -111.68 REMARK 500 THR A 40 -124.74 -61.79 REMARK 500 GLN A 42 52.58 140.12 REMARK 500 ASN A 70 95.64 -161.15 REMARK 500 TYR A 74 -48.59 -130.09 REMARK 500 MET A 80 81.93 -67.16 REMARK 500 LYS A 86 -77.57 -42.05 REMARK 500 LYS A 87 -59.37 177.18 REMARK 500 LYS A 88 -33.67 -133.21 REMARK 500 ASN A 103 -53.83 -169.98 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 PHE A 10 0.08 SIDE CHAIN REMARK 500 HIS A 18 0.10 SIDE CHAIN REMARK 500 TYR A 48 0.12 SIDE CHAIN REMARK 500 TYR A 74 0.07 SIDE CHAIN REMARK 500 ARG A 91 0.10 SIDE CHAIN REMARK 500 TYR A 97 0.11 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 HEC A 105 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 18 NE2 REMARK 620 2 HEC A 105 NA 95.0 REMARK 620 3 HEC A 105 NB 90.0 90.5 REMARK 620 4 HEC A 105 NC 89.0 174.8 92.7 REMARK 620 5 HEC A 105 ND 90.0 89.0 179.5 87.8 REMARK 620 6 MET A 80 SD 172.8 84.6 97.2 91.0 82.8 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 HEC A 105 DBREF 1AKK A 1 104 UNP P00004 CYC_HORSE 1 104 SEQRES 1 A 104 GLY ASP VAL GLU LYS GLY LYS LYS ILE PHE VAL GLN LYS SEQRES 2 A 104 CYS ALA GLN CYS HIS THR VAL GLU LYS GLY GLY LYS HIS SEQRES 3 A 104 LYS THR GLY PRO ASN LEU HIS GLY LEU PHE GLY ARG LYS SEQRES 4 A 104 THR GLY GLN ALA PRO GLY PHE THR TYR THR ASP ALA ASN SEQRES 5 A 104 LYS ASN LYS GLY ILE THR TRP LYS GLU GLU THR LEU MET SEQRES 6 A 104 GLU TYR LEU GLU ASN PRO LYS LYS TYR ILE PRO GLY THR SEQRES 7 A 104 LYS MET ILE PHE ALA GLY ILE LYS LYS LYS THR GLU ARG SEQRES 8 A 104 GLU ASP LEU ILE ALA TYR LEU LYS LYS ALA THR ASN GLU HET HEC A 105 75 HETNAM HEC HEME C FORMUL 2 HEC C34 H34 FE N4 O4 HELIX 1 1 VAL A 3 CYS A 14 1 12 HELIX 2 2 ASP A 50 ASN A 54 1 5 HELIX 3 3 GLU A 61 GLU A 69 1 9 HELIX 4 4 PRO A 71 LYS A 73 5 3 HELIX 5 5 GLU A 90 ALA A 101 1 12 LINK SG CYS A 14 CAB HEC A 105 1555 1555 1.82 LINK SG CYS A 17 CAC HEC A 105 1555 1555 1.83 LINK NE2 HIS A 18 FE HEC A 105 1555 1555 1.95 LINK SD MET A 80 FE HEC A 105 1555 1555 2.34 SITE 1 AC1 17 CYS A 14 CYS A 17 HIS A 18 THR A 28 SITE 2 AC1 17 THR A 40 GLY A 41 TYR A 48 THR A 49 SITE 3 AC1 17 ASN A 52 TRP A 59 TYR A 67 THR A 78 SITE 4 AC1 17 LYS A 79 MET A 80 PHE A 82 ILE A 85 SITE 5 AC1 17 LEU A 94 CRYST1 1.000 1.000 1.000 90.00 90.00 90.00 P 1 1 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 1.000000 0.000000 0.000000 0.00000 SCALE2 0.000000 1.000000 0.000000 0.00000 SCALE3 0.000000 0.000000 1.000000 0.00000