1COT - JenaLib

Title :   X-RAY STRUCTURE OF THE CYTOCHROME C2 ISOLATED FROM PARACOCCUS DENITRIFICANS REFINED TO 1.7 ANGSTROMS RESOLUTION

Authors :   M. M. Benning, T. E. Meyer, H. M. Holden

Date :   06 Jul 94 (Deposition) - 30 Sep 94 (Release) - 24 Feb 09 (Revision)

Method :   X-RAY DIFFRACTION

Resolution :   1.70

Chains :   Asym./Biol. Unit : A

Keywords :   Electron Transport (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )

Reference :   M. M. Benning, T. E. Meyer, H. M. Holden
X-Ray Structure Of The Cytochrome C2 Isolated From Paracoccus Denitrificans Refined To 1. 7-A Resolution.
Arch. Biochem. Biophys. V. 310 460 1994
PubMed-ID: 8179333 | Reference-DOI: 10.1006/ABBI.1994.1193
(for further references see the PDB file header)

Compounds

Structural Features

Chains, Units

Ligands, Modified Residues, Ions (1, 1)

Sites (1, 1)

SS Bonds (0, 0)

Cis Peptide Bonds (0, 0)

Sequence-Structure Mapping

SAPs(SNPs)/Variants (0, 0)

PROSITE Motifs (1, 1)

Exons (0, 0)

Sequences/Alignments

Asymmetric/Biological Unit

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	UniProt sequence: complete aligned part

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Chain A from PDB  Type:PROTEIN  Length:121
 aligned with CY550_PARDE | P00096 from UniProtKB/Swiss-Prot  Length:155

    Alignment length:121
                                    31        41        51        61        71        81        91       101       111       121       131       141 
          CY550_PARDE    22 DGDAAKGEKEFNKCKACHMIQAPDGTDIIKGGKTGPNLYGVVGRKIASEEGFKYGEGILEVAEKNPDLTWTEADLIEYVTDPKPWLVKMTDDKGAKTKMTFKMGKNQADVVAFLAQNSPDA 142
               SCOP domains d1cota_ A: Cytochrome c2                                                                                                  SCOP domains
               CATH domains 1cotA00 A:2-122 Cytochrome c                                                                                              CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author ...hhhhhhhhhhh....eee....eeee..........................hhhhhhhhh.......hhhhhhhhh.hhhhhhhhh................hhhhhhhhhh..... Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------------------------------- SAPs(SNPs)
                    PROSITE -CYTC  PDB: A:3-119 UniProt: 23-139                                                                                   --- PROSITE
                 Transcript ------------------------------------------------------------------------------------------------------------------------- Transcript
                 1cot A   2 DGDAAKGEKEFNKCKACHMIQAPDGTDIIKGGKTGPNLYGVVGRKIASEEGFKYGEGILEVAEKNPDLTWTEADLIEYVTDPKPWLVKMTDDKGAKTKMTFKMGKNQADVVAFLAQNSPDA 122
                                    11        21        31        41        51        61        71        81        91       101       111       121

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Classification and Annotation

SCOP Domains (1, 1)

CATH Domains (1, 1)

Pfam Domains (0, 0)

Gene Ontology (4, 4)

Asymmetric/Biological Unit(hide GO term definitions)

Chain A (CY550_PARDE | P00096)

molecular function
	GO:0009055	electron carrier activity	Any molecular entity that serves as an electron acceptor and electron donor in an electron transport chain. An electron transport chain is a process in which a series of electron carriers operate together to transfer electrons from donors to any of several different terminal electron acceptors to generate a transmembrane electrochemical gradient.
	GO:0020037	heme binding	Interacting selectively and non-covalently with heme, any compound of iron complexed in a porphyrin (tetrapyrrole) ring.
	GO:0046872	metal ion binding	Interacting selectively and non-covalently with any metal ion.
biological process
	GO:0055114	oxidation-reduction process	A metabolic process that results in the removal or addition of one or more electrons to or from a substance, with or without the concomitant removal or addition of a proton or protons.

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