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Protein

Succinate dehydrogenase iron-sulfur subunit

Gene

Sfri_0678

Organism
Shewanella frigidimarina (strain NCIMB 400)
Status
Unreviewed-Annotation score: -Protein inferred from homologyi

Functioni

Catalytic activityi

Succinate + a quinone = fumarate + a quinol.UniRule annotation

Cofactori

Protein has several cofactor binding sites:
  • [2Fe-2S] clusterUniRule annotationNote: Binds 1 [2Fe-2S] cluster.UniRule annotation
  • [3Fe-4S] clusterUniRule annotationNote: Binds 1 [3Fe-4S] cluster.UniRule annotation
  • [4Fe-4S] clusterUniRule annotationNote: Binds 1 [4Fe-4S] cluster.UniRule annotation

GO - Molecular functioni

GO - Biological processi

Keywordsi

Molecular functionOxidoreductaseImported
Ligand2Fe-2SUniRule annotation, 3Fe-4SUniRule annotation, 4Fe-4SUniRule annotation, Iron, Iron-sulfur, Metal-binding

Names & Taxonomyi

Protein namesi
Recommended name:
Succinate dehydrogenase iron-sulfur subunitUniRule annotation (EC:1.3.5.1UniRule annotation)
Gene namesi
Ordered Locus Names:Sfri_0678Imported
OrganismiShewanella frigidimarina (strain NCIMB 400)Imported
Taxonomic identifieri318167 [NCBI]
Taxonomic lineageiBacteriaProteobacteriaGammaproteobacteriaAlteromonadalesShewanellaceaeShewanella
Proteomesi
  • UP000000684 Componenti: Chromosome

Interactioni

Protein-protein interaction databases

STRINGi318167.Sfri_0678

Structurei

3D structure databases

ProteinModelPortaliQ087M8
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Domains and Repeats

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Domaini3 – 952Fe-2S ferredoxin-typeInterPro annotationAdd BLAST93
Domaini142 – 1724Fe-4S ferredoxin-typeInterPro annotationAdd BLAST31

Sequence similaritiesi

Belongs to the succinate dehydrogenase/fumarate reductase iron-sulfur protein family.UniRule annotation

Phylogenomic databases

eggNOGiENOG4105E33 Bacteria
COG0479 LUCA
HOGENOMiHOG000160590
KOiK00245
OMAiESWIHTN
OrthoDBiPOG091H02OF

Family and domain databases

Gene3Di1.10.1060.10, 1 hit
3.10.20.30, 1 hit
InterProiView protein in InterPro
IPR036010 2Fe-2S_ferredoxin-like_sf
IPR001041 2Fe-2S_ferredoxin-type
IPR006058 2Fe2S_fd_BS
IPR017896 4Fe4S_Fe-S-bd
IPR012675 Beta-grasp_dom_sf
IPR009051 Helical_ferredxn
IPR004489 Succ_DH/fum_Rdtase_Fe-S
IPR025192 Succ_DH/fum_Rdtase_N
PfamiView protein in Pfam
PF13085 Fer2_3, 1 hit
PF13183 Fer4_8, 1 hit
SUPFAMiSSF46548 SSF46548, 1 hit
SSF54292 SSF54292, 1 hit
TIGRFAMsiTIGR00384 dhsB, 1 hit
PROSITEiView protein in PROSITE
PS00197 2FE2S_FER_1, 1 hit
PS51085 2FE2S_FER_2, 1 hit
PS51379 4FE4S_FER_2, 1 hit

Sequencei

Sequence statusi: Complete.

Q087M8-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MSRKITFNIF RYDPQDSQDK PKMERYELTE TDGMTVFIAL NQLREQQDTS
60 70 80 90 100
LQFDFVCRAG ICGSCAMVIN GFPTLACRTL TANYPDGEIT LMPLPGFELI
110 120 130 140 150
GDLSVNTGKF MRELAERLKL WLHPKPDDQD MHRLENPMAP EEAARIYELE
160 170 180 190 200
RCVECGVCVS ACATKQMRDT FVGAVGMMKI ARFEMDSRDN RSADDFYHVI
210 220 230 240
GNQDGVFGCM TLLGCQDNCP KDLPHMQQIA YLRRKMASTI L
Length:241
Mass (Da):27,408
Last modified:October 31, 2006 - v1
Checksum:i98BB32428243F7A7
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CP000447 Genomic DNA Translation: ABI70537.1

Genome annotation databases

EnsemblBacteriaiABI70537; ABI70537; Sfri_0678
KEGGisfr:Sfri_0678

Similar proteinsi

Entry informationi

Entry nameiQ087M8_SHEFN
AccessioniPrimary (citable) accession number: Q087M8
Entry historyiIntegrated into UniProtKB/TrEMBL: October 31, 2006
Last sequence update: October 31, 2006
Last modified: December 20, 2017
This is version 71 of the entry and version 1 of the sequence. See complete history.
Entry statusiUnreviewed (UniProtKB/TrEMBL)

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteomeImported
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Main funding by: National Institutes of Health