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Protein

CDGSH iron-sulfur domain-containing protein 1

Gene

Cisd1

Organism
Rattus norvegicus (Rat)
Status
Reviewed-Annotation score: Annotation score: 3 out of 5-Protein inferred from homologyi

Functioni

Plays a key role in regulating maximal capacity for electron transport and oxidative phosphorylation. May be involved in Fe-S cluster shuttling and/or in redox reactions.By similarity

Cofactori

[2Fe-2S] clusterBy similarityNote: Binds 1 [2Fe-2S] cluster per subunit. The [2Fe-2S] cluster is redox-active and pH labile and is significantly less stable at pH 4.5 as compared with pH 7.0.By similarity

Sites

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Metal bindingi72Iron-sulfur (2Fe-2S)By similarity1
Metal bindingi74Iron-sulfur (2Fe-2S)By similarity1
Metal bindingi83Iron-sulfur (2Fe-2S)By similarity1
Metal bindingi87Iron-sulfur (2Fe-2S); via pros nitrogenBy similarity1

GO - Molecular functioni

GO - Biological processi

Complete GO annotation...

Keywords - Ligandi

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

Names & Taxonomyi

Protein namesi
Recommended name:
CDGSH iron-sulfur domain-containing protein 1
Alternative name(s):
MitoNEET
Gene namesi
Name:Cisd1
OrganismiRattus norvegicus (Rat)
Taxonomic identifieri10116 [NCBI]
Taxonomic lineageiEukaryotaMetazoaChordataCraniataVertebrataEuteleostomiMammaliaEutheriaEuarchontogliresGliresRodentiaSciurognathiMuroideaMuridaeMurinaeRattus
Proteomesi
  • UP000002494 Componenti: Chromosome 20

Organism-specific databases

RGDi1309529. Cisd1.

Subcellular locationi

Topology

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Transmembranei13 – 31Helical; Signal-anchor for type III membrane proteinSequence analysisAdd BLAST19
Topological domaini32 – 108CytoplasmicSequence analysisAdd BLAST77

GO - Cellular componenti

Complete GO annotation...

Keywords - Cellular componenti

Membrane, Mitochondrion, Mitochondrion outer membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Initiator methionineiRemovedBy similarity
ChainiPRO_00003547052 – 108CDGSH iron-sulfur domain-containing protein 1Add BLAST107

Amino acid modifications

Feature keyPosition(s)DescriptionActionsGraphical viewLength
Cross-linki42Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity
Modified residuei55N6-acetyllysine; alternateBy similarity1
Cross-linki55Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternateBy similarity
Modified residuei68N6-acetyllysine; alternateBy similarity1
Cross-linki68Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternateBy similarity
Cross-linki78Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity
Cross-linki79Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity
Cross-linki89Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity
Modified residuei104N6-acetyllysine; alternateBy similarity1
Cross-linki104Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin); alternateBy similarity
Cross-linki105Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity
Cross-linki106Glycyl lysine isopeptide (Lys-Gly) (interchain with G-Cter in ubiquitin)By similarity

Post-translational modificationi

Ubiquitinated by PARK2 during mitophagy, leading to its degradation and enhancement of mitophagy. Deubiquitinated by USP30.By similarity

Keywords - PTMi

Acetylation, Isopeptide bond, Ubl conjugation

Proteomic databases

PaxDbiB0K020.
PeptideAtlasiB0K020.
PRIDEiB0K020.

PTM databases

iPTMnetiB0K020.
PhosphoSitePlusiB0K020.
SwissPalmiB0K020.

Expressioni

Gene expression databases

BgeeiENSRNOG00000000610.
GenevisibleiB0K020. RN.

Interactioni

Subunit structurei

Homodimer.By similarity

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000000749.

Structurei

3D structure databases

ProteinModelPortaliB0K020.
ModBaseiSearch...
MobiDBiSearch...

Family & Domainsi

Sequence similaritiesi

Belongs to the CISD protein family.Curated

Keywords - Domaini

Signal-anchor, Transmembrane, Transmembrane helix

Phylogenomic databases

eggNOGiKOG3461. Eukaryota.
ENOG41122II. LUCA.
GeneTreeiENSGT00390000001233.
HOGENOMiHOG000242301.
HOVERGENiHBG052444.
InParanoidiB0K020.
OMAiKDHRNKS.
OrthoDBiEOG091G0XB4.
PhylomeDBiB0K020.
TreeFamiTF324661.

Family and domain databases

InterProiIPR018967. FeS-contain_CDGSH-typ.
IPR019610. FeS-contain_mitoNEET_N.
[Graphical view]
PfamiPF10660. MitoNEET_N. 1 hit.
PF09360. zf-CDGSH. 1 hit.
[Graphical view]
SMARTiSM00704. ZnF_CDGSH. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

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

B0K020-1 [UniParc]FASTAAdd to basket

« Hide

        10         20         30         40         50
MGLSSDSPVR VEWIAAVTFA AGTAALGYLA YKKFYAKESR TKAMVNLQIQ
60 70 80 90 100
KDNPKVVHAF DMEDLGDKAV YCRCWRSKKF PFCDGAHIKH NEETGDNVGP

LIIKKKET
Length:108
Mass (Da):12,097
Last modified:March 18, 2008 - v1
Checksum:i72B2548F490E5FA3
GO

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CH473988 Genomic DNA. Translation: EDL97255.1.
BC159419 mRNA. Translation: AAI59420.1.
RefSeqiNP_001099855.1. NM_001106385.2.
UniGeneiRn.1164.

Genome annotation databases

EnsembliENSRNOT00000000749; ENSRNOP00000000749; ENSRNOG00000000610.
GeneIDi294362.
KEGGirno:294362.
UCSCiRGD:1309529. rat.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBLi
GenBanki
DDBJi
Links Updated
CH473988 Genomic DNA. Translation: EDL97255.1.
BC159419 mRNA. Translation: AAI59420.1.
RefSeqiNP_001099855.1. NM_001106385.2.
UniGeneiRn.1164.

3D structure databases

ProteinModelPortaliB0K020.
ModBaseiSearch...
MobiDBiSearch...

Protein-protein interaction databases

STRINGi10116.ENSRNOP00000000749.

PTM databases

iPTMnetiB0K020.
PhosphoSitePlusiB0K020.
SwissPalmiB0K020.

Proteomic databases

PaxDbiB0K020.
PeptideAtlasiB0K020.
PRIDEiB0K020.

Protocols and materials databases

Structural Biology KnowledgebaseSearch...

Genome annotation databases

EnsembliENSRNOT00000000749; ENSRNOP00000000749; ENSRNOG00000000610.
GeneIDi294362.
KEGGirno:294362.
UCSCiRGD:1309529. rat.

Organism-specific databases

CTDi55847.
RGDi1309529. Cisd1.

Phylogenomic databases

eggNOGiKOG3461. Eukaryota.
ENOG41122II. LUCA.
GeneTreeiENSGT00390000001233.
HOGENOMiHOG000242301.
HOVERGENiHBG052444.
InParanoidiB0K020.
OMAiKDHRNKS.
OrthoDBiEOG091G0XB4.
PhylomeDBiB0K020.
TreeFamiTF324661.

Miscellaneous databases

PROiB0K020.

Gene expression databases

BgeeiENSRNOG00000000610.
GenevisibleiB0K020. RN.

Family and domain databases

InterProiIPR018967. FeS-contain_CDGSH-typ.
IPR019610. FeS-contain_mitoNEET_N.
[Graphical view]
PfamiPF10660. MitoNEET_N. 1 hit.
PF09360. zf-CDGSH. 1 hit.
[Graphical view]
SMARTiSM00704. ZnF_CDGSH. 1 hit.
[Graphical view]
ProtoNetiSearch...

Entry informationi

Entry nameiCISD1_RAT
AccessioniPrimary (citable) accession number: B0K020
Entry historyi
Integrated into UniProtKB/Swiss-Prot: November 25, 2008
Last sequence update: March 18, 2008
Last modified: November 2, 2016
This is version 61 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programChordata Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome, Reference proteome

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.