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Protein

Electron transport protein HydN

Gene

hydN

Organism
Escherichia coli (strain K12)
Status
Reviewed-Annotation score: -Protein inferred from homologyi

Functioni

Electron transport from formate to hydrogen.1 Publication

Cofactori

[4Fe-4S] clusterBy similarityNote: Binds 4 [4Fe-4S] clusters.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi12Iron-sulfur 1 (4Fe-4S)By similarity1
Metal bindingi15Iron-sulfur 1 (4Fe-4S)By similarity1
Metal bindingi18Iron-sulfur 1 (4Fe-4S)By similarity1
Metal bindingi22Iron-sulfur 2 (4Fe-4S)By similarity1
Metal bindingi58Iron-sulfur 3 (4Fe-4S)By similarity1
Metal bindingi61Iron-sulfur 3 (4Fe-4S)By similarity1
Metal bindingi66Iron-sulfur 3 (4Fe-4S)By similarity1
Metal bindingi70Iron-sulfur 4 (4Fe-4S)By similarity1
Metal bindingi89Iron-sulfur 4 (4Fe-4S)By similarity1
Metal bindingi92Iron-sulfur 4 (4Fe-4S)By similarity1
Metal bindingi95Iron-sulfur 4 (4Fe-4S)By similarity1
Metal bindingi99Iron-sulfur 3 (4Fe-4S)By similarity1
Metal bindingi131Iron-sulfur 2 (4Fe-4S)By similarity1
Metal bindingi134Iron-sulfur 2 (4Fe-4S)By similarity1
Metal bindingi143Iron-sulfur 2 (4Fe-4S)By similarity1
Metal bindingi147Iron-sulfur 1 (4Fe-4S)By similarity1

GO - Molecular functioni

  • 4 iron, 4 sulfur cluster binding Source: UniProtKB-KW
  • electron transfer activity Source: EcoCyc
  • metal ion binding Source: UniProtKB-KW
  • oxidoreductase activity Source: GO_Central

Keywordsi

Biological processElectron transport, Transport
Ligand4Fe-4S, Iron, Iron-sulfur, Metal-binding

Enzyme and pathway databases

BioCyciEcoCyc:EG11552-MONOMER

Names & Taxonomyi

Protein namesi
Recommended name:
Electron transport protein HydN
Gene namesi
Name:hydN
Ordered Locus Names:b2713, JW2683
OrganismiEscherichia coli (strain K12)
Taxonomic identifieri83333 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaEnterobacteralesEnterobacteriaceaeEscherichia
Proteomesi
  • UP000000318 Componenti: Chromosome
  • UP000000625 Componenti: Chromosome

Organism-specific databases

EcoGeneiEG11552 hydN

Subcellular locationi

GO - Cellular componenti

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
ChainiPRO_00001592691 – 175Electron transport protein HydNAdd BLAST175

Proteomic databases

PaxDbiP0AAK4
PRIDEiP0AAK4

Interactioni

Protein-protein interaction databases

BioGridi4259425, 21 interactors
IntActiP0AAK4, 13 interactors
STRINGi316385.ECDH10B_2881

Structurei

3D structure databases

ProteinModelPortaliP0AAK4
SMRiP0AAK4
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini2 – 324Fe-4S ferredoxin-type 1PROSITE-ProRule annotationAdd BLAST31
Domaini48 – 794Fe-4S ferredoxin-type 2PROSITE-ProRule annotationAdd BLAST32
Domaini80 – 1094Fe-4S ferredoxin-type 3PROSITE-ProRule annotationAdd BLAST30
Domaini124 – 1574Fe-4S ferredoxin-type 4PROSITE-ProRule annotationAdd BLAST34

Keywords - Domaini

Repeat

Phylogenomic databases

eggNOGiENOG4108RC0 Bacteria
COG1142 LUCA
HOGENOMiHOG000163385
InParanoidiP0AAK4
KOiK05796
OMAiFCLQCHP
PhylomeDBiP0AAK4

Family and domain databases

InterProiView protein in InterPro
IPR017896 4Fe4S_Fe-S-bd
IPR017900 4Fe4S_Fe_S_CS
PfamiView protein in Pfam
PF13247 Fer4_11, 1 hit
PF12798 Fer4_3, 1 hit
PF12800 Fer4_4, 1 hit
PROSITEiView protein in PROSITE
PS00198 4FE4S_FER_1, 1 hit
PS51379 4FE4S_FER_2, 4 hits

Sequencei

Sequence statusi: Complete.

P0AAK4-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MNRFIIADAS KCIGCRTCEV ACVVSHQENQ DCASLTPETF LPRIHVIKGV
60 70 80 90 100
NISTATVCRQ CEDAPCANVC PNGAISRDKG FVHVMQERCI GCKTCVVACP
110 120 130 140 150
YGAMEVVVRP VIRNSGAGLN VRADKAEANK CDLCNHREDG PACMAACPTH
160 170
ALICVDRNKL EQLSAEKRRR TALMF
Length:175
Mass (Da):19,026
Last modified:October 11, 2005 - v1
Checksum:iCB2A1C52BF6A558E
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
D14422 Genomic DNA Translation: BAA03314.1
U29579 Genomic DNA Translation: AAA69223.1
U00096 Genomic DNA Translation: AAC75755.1
AP009048 Genomic DNA Translation: BAE76790.1
PIRiE65051
RefSeqiNP_417193.1, NC_000913.3
WP_001078777.1, NZ_LN832404.1

Genome annotation databases

EnsemblBacteriaiAAC75755; AAC75755; b2713
BAE76790; BAE76790; BAE76790
GeneIDi947190
KEGGiecj:JW2683
eco:b2713
PATRICifig|1411691.4.peg.4029

Entry informationi

Entry nameiHYDN_ECOLI
AccessioniPrimary (citable) accession number: P0AAK4
Secondary accession number(s): P30132, Q2MAB6
Entry historyiIntegrated into UniProtKB/Swiss-Prot: October 11, 2005
Last sequence update: October 11, 2005
Last modified: March 28, 2018
This is version 88 of the entry and version 1 of the sequence. See complete history.
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programProkaryotic Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

Documents

  1. Escherichia coli
    Escherichia coli (strain K12): entries and cross-references to EcoGene

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