Skip Header

You are using a version of browser that may not display all the features of this website. Please consider upgrading your browser.
Protein

Ferredoxin-1

Gene

petF1

Organism
Synechococcus elongatus
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Ferredoxins are iron-sulfur proteins that transfer electrons in a wide variety of metabolic reactions.

Cofactori

[2Fe-2S] clusterBy similarityNote: Binds 1 [2Fe-2S] cluster.By similarity

Sites

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Metal bindingi41 – 411Iron-sulfur (2Fe-2S)PROSITE-ProRule annotation
Metal bindingi46 – 461Iron-sulfur (2Fe-2S)PROSITE-ProRule annotation
Metal bindingi49 – 491Iron-sulfur (2Fe-2S)PROSITE-ProRule annotation
Metal bindingi79 – 791Iron-sulfur (2Fe-2S)PROSITE-ProRule annotation

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Biological processi

Electron transport, Transport

Keywords - Ligandi

2Fe-2S, Iron, Iron-sulfur, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Ferredoxin-1
Alternative name(s):
Ferredoxin I
Gene namesi
Name:petF1
Synonyms:petF
OrganismiSynechococcus elongatus
Taxonomic identifieri32046 [NCBI]
Taxonomic lineageiBacteriaCyanobacteriaOscillatoriophycideaeChroococcalesSynechococcus

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Initiator methionineiRemovedBy similarity
Chaini2 – 9897Ferredoxin-1PRO_0000189373Add
BLAST

Interactioni

Subunit structurei

Forms a complex with heterodimeric ferredoxin-thioredoxin reductase (FTR) and thioredoxin.By similarity

Structurei

3D structure databases

ProteinModelPortaliP0A3D0.
SMRiP0A3D0. Positions 2-98.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Domaini4 – 95922Fe-2S ferredoxin-typePROSITE-ProRule annotationAdd
BLAST

Sequence similaritiesi

Belongs to the 2Fe2S plant-type ferredoxin family.Curated
Contains 1 2Fe-2S ferredoxin-type domain.PROSITE-ProRule annotation

Family and domain databases

Gene3Di3.10.20.30. 1 hit.
InterProiIPR001041. 2Fe-2S_ferredoxin-type.
IPR006058. 2Fe2S_fd_BS.
IPR012675. Beta-grasp_dom.
IPR010241. Fd_pln.
[Graphical view]
PfamiPF00111. Fer2. 1 hit.
[Graphical view]
SUPFAMiSSF54292. SSF54292. 1 hit.
TIGRFAMsiTIGR02008. fdx_plant. 1 hit.
PROSITEiPS00197. 2FE2S_FER_1. 1 hit.
PS51085. 2FE2S_FER_2. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

Sequence processingi: The displayed sequence is further processed into a mature form.

P0A3D0-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MATYKVTLVR PDGSETTIDV PEDEYILDVA EEQGLDLPFS CRAGACSTCA
60 70 80 90
GKLLEGEVDQ SDQSFLDDDQ IEKGFVLTCV AYPRSDCKIL TNQEEELY
Length:98
Mass (Da):10,847
Last modified:January 23, 2007 - v2
Checksum:iDE8198FFB127C7AF
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y10288 Genomic DNA. Translation: CAA71330.1.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
Y10288 Genomic DNA. Translation: CAA71330.1.

3D structure databases

ProteinModelPortaliP0A3D0.
SMRiP0A3D0. Positions 2-98.
ModBaseiSearch...
MobiDBiSearch...

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Family and domain databases

Gene3Di3.10.20.30. 1 hit.
InterProiIPR001041. 2Fe-2S_ferredoxin-type.
IPR006058. 2Fe2S_fd_BS.
IPR012675. Beta-grasp_dom.
IPR010241. Fd_pln.
[Graphical view]
PfamiPF00111. Fer2. 1 hit.
[Graphical view]
SUPFAMiSSF54292. SSF54292. 1 hit.
TIGRFAMsiTIGR02008. fdx_plant. 1 hit.
PROSITEiPS00197. 2FE2S_FER_1. 1 hit.
PS51085. 2FE2S_FER_2. 1 hit.
[Graphical view]
ProtoNetiSearch...

Publicationsi

  1. "Molecular characterization and overexpression of the petF gene from Synechococcus elongatus: evidence for a second site of electrostatic interaction between ferredoxin and the PSI-D subunit."
    Floss B., Igloi G., Cassier-Chauvat C., Muehlenhoff U.
    Photosyn. Res. 54:63-71(1997)
    Cited for: NUCLEOTIDE SEQUENCE [GENOMIC DNA].

Entry informationi

Entry nameiFER_SYNEL
AccessioniPrimary (citable) accession number: P0A3D0
Secondary accession number(s): P00256, P95742
Entry historyi
Integrated into UniProtKB/Swiss-Prot: July 21, 1986
Last sequence update: January 23, 2007
Last modified: December 9, 2015
This is version 45 of the entry and version 2 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Documents

  1. SIMILARITY comments
    Index of protein domains and families

Similar proteinsi

Links to similar proteins from the UniProt Reference Clusters (UniRef) at 100%, 90% and 50% sequence identity:
100%UniRef100 combines identical sequences and sub-fragments with 11 or more residues from any organism into one UniRef entry.
90%UniRef90 is built by clustering UniRef100 sequences that have at least 90% sequence identity to, and 80% overlap with, the longest sequence (a.k.a seed sequence).
50%UniRef50 is built by clustering UniRef90 seed sequences that have at least 50% sequence identity to, and 80% overlap with, the longest sequence in the cluster.