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(-) Description

Title :  STRUCTURE OF FERREDOXIN, NMR, 10 STRUCTURES
 
Authors :  H. Hatanaka, R. Tanimura, S. Katoh, F. Inagaki
Date :  06 Feb 97  (Deposition) - 15 May 97  (Release) - 24 Feb 09  (Revision)
Method :  SOLUTION NMR
Resolution :  NOT APPLICABLE
Chains :  NMR Structure  :  A  (10x)
Keywords :  Ferredoxin, Electron Transport, Iron-Sulfur Protein (Keyword Search: [Gene Ontology, PubMed, Web (Google)] )
 
Reference :  H. Hatanaka, R. Tanimura, S. Katoh, F. Inagaki
Solution Structure Of Ferredoxin From The Thermophilic Cyanobacterium Synechococcus Elongatus And Its Thermostability.
J. Mol. Biol. V. 268 922 1997
PubMed-ID: 9180381  |  Reference-DOI: 10.1006/JMBI.1997.1001
(for further references see the PDB file header)

(-) Compounds

Molecule 1 - FERREDOXIN
    Chains: A
    Organism Scientific: SYNECHOCOCCUS ELONGATUS
    Organism Taxid: 32046
    Other Details: 2FE-2S
    Other Details - Source: CYANOBACTERIUM

 Structural Features

(-) Chains, Units

  
NMR Structure (10x): 

Summary Information (see also Sequences/Alignments below)

(-) Ligands, Modified Residues, Ions  (0, 0)

(no "Ligand,Modified Residues,Ions" information available for 2CJO)

(-) Sites  (0, 0)

(no "Site" information available for 2CJO)

(-) SS Bonds  (0, 0)

(no "SS Bond" information available for 2CJO)

(-) Cis Peptide Bonds  (0, 0)

(no "Cis Peptide Bond" information available for 2CJO)

 Sequence-Structure Mapping

(-) SAPs(SNPs)/Variants  (0, 0)

(no "SAP(SNP)/Variant" information available for 2CJO)

(-) PROSITE Motifs  (2, 2)

NMR Structure (2, 2)
 PROSITEUniProtKBPDB
No.IDACDescriptionIDLocationCountLocation
12FE2S_FER_2PS51085 2Fe-2S ferredoxin-type iron-sulfur binding domain profile.FER_THEEB4-95  1A:3-94
22FE2S_FER_1PS00197 2Fe-2S ferredoxin-type iron-sulfur binding region signature.FER_THEEB41-49  1A:40-48

(-) Exons   (0, 0)

(no "Exon" information available for 2CJO)

(-) Sequences/Alignments

NMR Structure
   Reformat: Number of residues per line =  ('0' or empty: single-line sequence representation)
  Number of residues per labelling interval =   
  UniProt sequence: complete  aligned part    
   Show mapping: SCOP domains CATH domains Pfam domains Secondary structure (by author)
SAPs(SNPs) PROSITE motifs Exons
(details for a mapped element are shown in a popup box when the mouse pointer rests over it) 
Chain A from PDB  Type:PROTEIN  Length:97
 aligned with FER_THEEB | P0A3C9 from UniProtKB/Swiss-Prot  Length:98

    Alignment length:97
                                    11        21        31        41        51        61        71        81        91       
             FER_THEEB    2 ATYKVTLVRPDGSETTIDVPEDEYILDVAEEQGLDLPFSCRAGACSTCAGKLLEGEVDQSDQSFLDDDQIEKGFVLTCVAYPRSDCKILTNQEEELY 98
               SCOP domains d2cjoa_ A: 2Fe-2S ferredoxin                                                                      SCOP domains
               CATH domains 2cjoA00 A:1-97  [code=3.10.20.30, no name defined]                                                CATH domains
               Pfam domains ------------------------------------------------------------------------------------------------- Pfam domains
         Sec.struct. author .eeeeeeeee..eeeeeeeee...hhhhhhhh..................eee..eeee.......hhhhhh.......eeeeeeeeeee...hhhh Sec.struct. author
                 SAPs(SNPs) ------------------------------------------------------------------------------------------------- SAPs(SNPs)
                PROSITE (1) --2FE2S_FER_2  PDB: A:3-94 UniProt: 4-95                                                      --- PROSITE (1)
                PROSITE (2) ---------------------------------------2FE2S_FER------------------------------------------------- PROSITE (2)
                 Transcript ------------------------------------------------------------------------------------------------- Transcript
                  2cjo A  1 ATYKVTLVRPDGSETTIDVPEDEYILDVAEEQGLDLPFSCRAGACSTCAGKLLEGEVDQSDQSFLDDDQIEKGFVLTCVAYPRSDCKILTNQEEELY 97
                                    10        20        30        40        50        60        70        80        90
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  x → Chemical Group (purple background, 'x', labelled with number + name, e.g. ACE or NH2)
  extra numbering lines below/above indicate numbering irregularities and modified residue names etc., number ends below/above '|'

 Classification and Annotation

(-) SCOP Domains  (1, 1)

NMR Structure
(-)
Class: Alpha and beta proteins (a+b) (23004)

(-) CATH Domains  (1, 1)

NMR Structure
(-)
Class: Alpha Beta (26913)

(-) Pfam Domains  (0, 0)

(no "Pfam Domain" information available for 2CJO)

(-) Gene Ontology  (7, 7)

NMR Structure(hide GO term definitions)
Chain A   (FER_THEEB | P0A3C9)
molecular function
    GO:0051537    2 iron, 2 sulfur cluster binding    Interacting selectively and non-covalently with a 2 iron, 2 sulfur (2Fe-2S) cluster; this cluster consists of two iron atoms, with two inorganic sulfur atoms found between the irons and acting as bridging ligands.
    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:0051536    iron-sulfur cluster binding    Interacting selectively and non-covalently with an iron-sulfur cluster, a combination of iron and sulfur atoms.
    GO:0046872    metal ion binding    Interacting selectively and non-covalently with any metal ion.
    GO:0005515    protein binding    Interacting selectively and non-covalently with any protein or protein complex (a complex of two or more proteins that may include other nonprotein molecules).
biological process
    GO:0022900    electron transport chain    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: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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 Related Entries

(-) Entries Sharing at Least One Protein Chain (UniProt ID)

UniProtKB/Swiss-Prot
        FER_THEEB | P0A3C9: 1roe 2cjn 5aui

(-) Related Entries Specified in the PDB File

2cjn