HEADER ELECTRON TRANSPORT 28-FEB-01 1I5T TITLE SOLUTION STRUCTURE OF CYANOFERRICYTOCHROME C 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 TISSUE: HEART KEYWDS CYTOCHROME C, CYANIDE, CONFORMATIONAL TRANSITION, ELECTRON TRANSPORT EXPDTA SOLUTION NMR MDLTYP MINIMIZED AVERAGE AUTHOR Y.YAO,C.QIAN,K.YE,J.WANG,W.TANG REVDAT 7 20-NOV-24 1I5T 1 REMARK REVDAT 6 23-FEB-22 1I5T 1 REMARK LINK REVDAT 5 24-FEB-09 1I5T 1 VERSN REVDAT 4 01-APR-03 1I5T 1 JRNL REVDAT 3 31-DEC-02 1I5T 1 REMARK REVDAT 2 31-JUL-02 1I5T 1 JRNL REVDAT 1 21-MAR-01 1I5T 0 JRNL AUTH Y.YAO,C.QIAN,K.YE,J.WANG,Z.BAI,W.TANG JRNL TITL SOLUTION STRUCTURE OF CYANOFERRICYTOCHROME C: JRNL TITL 2 LIGAND-CONTROLLED CONFORMATIONAL FLEXIBILITY AND ELECTRONIC JRNL TITL 3 STRUCTURE OF THE HEME MOIETY. JRNL REF J.BIOL.INORG.CHEM. V. 7 539 2002 JRNL REFN ISSN 0949-8257 JRNL PMID 11941512 JRNL DOI 10.1007/S00775-001-0334-Y REMARK 2 REMARK 2 RESOLUTION. NOT APPLICABLE. REMARK 3 REMARK 3 REFINEMENT. REMARK 3 PROGRAM : XWINNMR 2.6, AMBER 5.0 REMARK 3 AUTHORS : REMARK 3 PEARLMAN,CASE,CALDWELL,ROSS,CHEATHAM,FERGUSON,SEIBEL,SINGH, REMARK 3 WEINER,KOLLMAN (AMBER) REMARK 3 REMARK 3 OTHER REFINEMENT REMARKS: NULL REMARK 4 REMARK 4 1I5T COMPLIES WITH FORMAT V. 3.30, 13-JUL-11 REMARK 100 REMARK 100 THIS ENTRY HAS BEEN PROCESSED BY PDBJ ON 05-MAR-01. REMARK 100 THE DEPOSITION ID IS D_1000012940. REMARK 210 REMARK 210 EXPERIMENTAL DETAILS REMARK 210 EXPERIMENT TYPE : NMR REMARK 210 TEMPERATURE (KELVIN) : 303 REMARK 210 PH : 7.0 REMARK 210 IONIC STRENGTH : NULL REMARK 210 PRESSURE : NULL REMARK 210 SAMPLE CONTENTS : 5MM CYTOCHROME C,50MM POTASSIUM REMARK 210 CYANIDE; 5MM CYTOCHROME C, 50MM REMARK 210 POTASSIUM CYANIDE REMARK 210 REMARK 210 NMR EXPERIMENTS CONDUCTED : NULL REMARK 210 SPECTROMETER FIELD STRENGTH : 600 MHZ; 500 MHZ REMARK 210 SPECTROMETER MODEL : DMX; DRX REMARK 210 SPECTROMETER MANUFACTURER : BRUKER REMARK 210 REMARK 210 STRUCTURE DETERMINATION. REMARK 210 SOFTWARE USED : DYANA 1.5 REMARK 210 METHOD USED : TORSION ANGLE DYNAMICS REMARK 210 REMARK 210 CONFORMERS, NUMBER CALCULATED : 35 REMARK 210 CONFORMERS, NUMBER SUBMITTED : 1 REMARK 210 CONFORMERS, SELECTION CRITERIA : ALL CALCULATED STRUCTURES REMARK 210 SUBMITTED 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 LYS A 13 28.02 -142.57 REMARK 500 CYS A 14 -49.80 -133.92 REMARK 500 LYS A 27 -146.19 -107.21 REMARK 500 HIS A 33 84.69 13.86 REMARK 500 LYS A 60 -94.55 -126.02 REMARK 500 GLU A 61 -52.94 -147.76 REMARK 500 MET A 80 -84.25 -66.37 REMARK 500 ILE A 81 -50.09 -150.11 REMARK 500 REMARK 500 REMARK: NULL REMARK 500 REMARK 500 GEOMETRY AND STEREOCHEMISTRY REMARK 500 SUBTOPIC: NON-CIS, NON-TRANS REMARK 500 REMARK 500 THE FOLLOWING PEPTIDE BONDS DEVIATE SIGNIFICANTLY FROM BOTH REMARK 500 CIS AND TRANS CONFORMATION. CIS BONDS, IF ANY, ARE LISTED REMARK 500 ON CISPEP RECORDS. TRANS IS DEFINED AS 180 +/- 30 AND REMARK 500 CIS IS DEFINED AS 0 +/- 30 DEGREES. REMARK 500 MODEL OMEGA REMARK 500 THR A 78 LYS A 79 149.32 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 HIS A 18 0.09 SIDE CHAIN REMARK 500 TYR A 48 0.08 SIDE CHAIN REMARK 500 TYR A 67 0.07 SIDE CHAIN REMARK 500 TYR A 74 0.08 SIDE CHAIN REMARK 500 ARG A 91 0.14 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 110 FE REMARK 620 N RES CSSEQI ATOM REMARK 620 1 HIS A 18 NE2 REMARK 620 2 HEC A 110 NA 95.8 REMARK 620 3 HEC A 110 NB 93.0 91.1 REMARK 620 4 HEC A 110 NC 89.9 173.6 91.4 REMARK 620 5 HEC A 110 ND 91.0 88.5 176.0 88.6 REMARK 620 6 CYN A 105 C 176.8 87.0 85.3 87.4 90.7 REMARK 620 7 CYN A 105 N 175.6 87.7 84.4 86.7 91.6 1.2 REMARK 620 N 1 2 3 4 5 6 REMARK 800 REMARK 800 SITE REMARK 800 SITE_IDENTIFIER: AC1 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE CYN A 105 REMARK 800 REMARK 800 SITE_IDENTIFIER: AC2 REMARK 800 EVIDENCE_CODE: SOFTWARE REMARK 800 SITE_DESCRIPTION: BINDING SITE FOR RESIDUE HEC A 110 REMARK 900 REMARK 900 RELATED ENTRIES REMARK 900 RELATED ID: 1AKK RELATED DB: PDB REMARK 900 1AKK CONTAINS SOLUTION STRUCTURE OF THE NATIVE OXIDIZED HORSE HEART REMARK 900 CYTOCHROME C REMARK 900 RELATED ID: 1I5U RELATED DB: PDB REMARK 900 1I5U CONTAINS SOLUTION STRUCTURE OF CYTOCHROME B5 TRIPLE MUTANT REMARK 900 (E48A/E56A/D60A) DBREF 1I5T 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 CYN A 105 2 HET HEC A 110 75 HETNAM CYN CYANIDE ION HETNAM HEC HEME C FORMUL 2 CYN C N 1- FORMUL 3 HEC C34 H34 FE N4 O4 HELIX 1 1 ASP A 2 CYS A 14 1 13 HELIX 2 2 THR A 49 GLY A 56 1 8 HELIX 3 3 GLU A 61 LEU A 68 1 8 HELIX 4 4 ASN A 70 ILE A 75 1 6 HELIX 5 5 LYS A 87 GLU A 104 1 18 LINK SG CYS A 14 CAB HEC A 110 1555 1555 1.84 LINK SG CYS A 17 CAC HEC A 110 1555 1555 1.83 LINK NE2 HIS A 18 FE HEC A 110 1555 1555 1.96 LINK C CYN A 105 FE HEC A 110 1555 1555 1.84 LINK N CYN A 105 FE HEC A 110 1555 1555 3.09 CISPEP 1 MET A 80 ILE A 81 0 -13.23 SITE 1 AC1 2 TYR A 67 HEC A 110 SITE 1 AC2 11 LYS A 13 CYS A 14 GLN A 16 CYS A 17 SITE 2 AC2 11 HIS A 18 THR A 28 PRO A 30 TRP A 59 SITE 3 AC2 11 TYR A 67 LEU A 68 CYN A 105 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 CONECT 225 1696 CONECT 262 1704 CONECT 276 1674 CONECT 1672 1673 1674 CONECT 1673 1672 1674 CONECT 1674 276 1672 1673 1679 CONECT 1674 1690 1698 1706 CONECT 1675 1680 1710 1717 CONECT 1676 1683 1691 1718 CONECT 1677 1694 1699 1719 CONECT 1678 1702 1707 1720 CONECT 1679 1674 1680 1683 CONECT 1680 1675 1679 1681 CONECT 1681 1680 1682 1685 CONECT 1682 1681 1683 1684 CONECT 1683 1676 1679 1682 CONECT 1684 1682 1721 1722 1723 CONECT 1685 1681 1686 1724 1725 CONECT 1686 1685 1687 1726 1727 CONECT 1687 1686 1688 1689 CONECT 1688 1687 CONECT 1689 1687 CONECT 1690 1674 1691 1694 CONECT 1691 1676 1690 1692 CONECT 1692 1691 1693 1695 CONECT 1693 1692 1694 1696 CONECT 1694 1677 1690 1693 CONECT 1695 1692 1728 1729 1730 CONECT 1696 225 1693 1697 1731 CONECT 1697 1696 1732 1733 1734 CONECT 1698 1674 1699 1702 CONECT 1699 1677 1698 1700 CONECT 1700 1699 1701 1703 CONECT 1701 1700 1702 1704 CONECT 1702 1678 1698 1701 CONECT 1703 1700 1735 1736 1737 CONECT 1704 262 1701 1705 1738 CONECT 1705 1704 1739 1740 1741 CONECT 1706 1674 1707 1710 CONECT 1707 1678 1706 1708 CONECT 1708 1707 1709 1711 CONECT 1709 1708 1710 1712 CONECT 1710 1675 1706 1709 CONECT 1711 1708 1742 1743 1744 CONECT 1712 1709 1713 1745 1746 CONECT 1713 1712 1714 1747 1748 CONECT 1714 1713 1715 1716 CONECT 1715 1714 CONECT 1716 1714 CONECT 1717 1675 CONECT 1718 1676 CONECT 1719 1677 CONECT 1720 1678 CONECT 1721 1684 CONECT 1722 1684 CONECT 1723 1684 CONECT 1724 1685 CONECT 1725 1685 CONECT 1726 1686 CONECT 1727 1686 CONECT 1728 1695 CONECT 1729 1695 CONECT 1730 1695 CONECT 1731 1696 CONECT 1732 1697 CONECT 1733 1697 CONECT 1734 1697 CONECT 1735 1703 CONECT 1736 1703 CONECT 1737 1703 CONECT 1738 1704 CONECT 1739 1705 CONECT 1740 1705 CONECT 1741 1705 CONECT 1742 1711 CONECT 1743 1711 CONECT 1744 1711 CONECT 1745 1712 CONECT 1746 1712 CONECT 1747 1713 CONECT 1748 1713 MASTER 158 0 2 5 0 0 4 6 868 1 81 8 END