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P0CR89

- TIM22_CRYNB

UniProt

P0CR89 - TIM22_CRYNB

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Protein

Mitochondrial import inner membrane translocase subunit TIM22

Gene
TIM22, CNBC4640
Organism
Cryptococcus neoformans var. neoformans serotype D (strain B-3501A) (Filobasidiella neoformans)
Status
Reviewed - Annotation score: 2 out of 5 - Protein inferred from homologyi

Functioni

Essential core component of the TIM22 complex, a complex that mediates the import and insertion of multi-pass transmembrane proteins into the mitochondrial inner membrane. In the TIM22 complex, it constitutes the voltage-activated and signal-gated channel. Forms a twin-pore translocase that uses the membrane potential as external driving force in 2 voltage-dependent steps By similarity.

GO - Biological processi

  1. protein transport Source: UniProtKB-KW
Complete GO annotation...

Keywords - Biological processi

Protein transport, Translocation, Transport

Names & Taxonomyi

Protein namesi
Recommended name:
Mitochondrial import inner membrane translocase subunit TIM22
Gene namesi
Name:TIM22
Ordered Locus Names:CNBC4640
OrganismiCryptococcus neoformans var. neoformans serotype D (strain B-3501A) (Filobasidiella neoformans)
Taxonomic identifieri283643 [NCBI]
Taxonomic lineageiEukaryotaFungiDikaryaBasidiomycotaAgaricomycotinaTremellomycetesTremellalesTremellaceaeFilobasidiellaFilobasidiella/Cryptococcus neoformans species complex
ProteomesiUP000001435: Chromosome 3

Subcellular locationi

Topology

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Transmembranei58 – 7821Helical; Reviewed predictionAdd
BLAST
Transmembranei138 – 15417Helical; Reviewed predictionAdd
BLAST
Transmembranei159 – 17921Helical; Reviewed predictionAdd
BLAST

GO - Cellular componenti

  1. integral component of membrane Source: UniProtKB-KW
  2. mitochondrial inner membrane Source: UniProtKB-SubCell
Complete GO annotation...

Keywords - Cellular componenti

Membrane, Mitochondrion, Mitochondrion inner membrane

PTM / Processingi

Molecule processing

Feature keyPosition(s)LengthDescriptionGraphical viewFeature identifierActions
Chaini1 – 187187Mitochondrial import inner membrane translocase subunit TIM22PRO_0000410306Add
BLAST

Interactioni

Subunit structurei

Component of the TIM22 complex, whose core is composed of TIM22 and TIM54, associated with the 70 kDa heterohexamer composed of TIM9 and TIM10 (or TIM8 and TIM13) By similarity.

Family & Domainsi

Sequence similaritiesi

Belongs to the Tim17/Tim22/Tim23 family.

Keywords - Domaini

Transmembrane, Transmembrane helix

Phylogenomic databases

HOGENOMiHOG000161169.
KOiK17790.
OrthoDBiEOG7F7WN2.

Family and domain databases

InterProiIPR003397. Tim17/Tim22/Tim23/PMP24.
[Graphical view]
PfamiPF02466. Tim17. 1 hit.
[Graphical view]

Sequencei

Sequence statusi: Complete.

P0CR89-1 [UniParc]FASTAAdd to Basket

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MSIPLPSAMP LLPPIYLPGQ EPLPAGTSDW ERQEMQTALK YQRYMGMVME    50
SCPLKVTIAG VGGLAIGGFF SLMSATFAYE DPLSRASNKL TTTRAQTMFV 100
FKEMGRNMWS SGRGFAKVGM VYSGVECCIE GYRAKNDIYN GVSAGFLTGA 150
ILARNAGPTA MLGGGVAFAA FSGAIDWWLR SAPADEI 187
Length:187
Mass (Da):20,059
Last modified:June 28, 2011 - v1
Checksum:i3B232DF3CEF6B8B5
GO

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AAEY01000015 Genomic DNA. Translation: EAL21762.1.
RefSeqiXP_776409.1. XM_771316.1.

Genome annotation databases

GeneIDi4935129.
KEGGicnb:CNBC4640.

Cross-referencesi

Sequence databases

Select the link destinations:
EMBL
GenBank
DDBJ
Links Updated
AAEY01000015 Genomic DNA. Translation: EAL21762.1 .
RefSeqi XP_776409.1. XM_771316.1.

3D structure databases

ModBasei Search...
MobiDBi Search...

Protocols and materials databases

Structural Biology Knowledgebase Search...

Genome annotation databases

GeneIDi 4935129.
KEGGi cnb:CNBC4640.

Phylogenomic databases

HOGENOMi HOG000161169.
KOi K17790.
OrthoDBi EOG7F7WN2.

Family and domain databases

InterProi IPR003397. Tim17/Tim22/Tim23/PMP24.
[Graphical view ]
Pfami PF02466. Tim17. 1 hit.
[Graphical view ]
ProtoNeti Search...

Publicationsi

  1. "The genome of the basidiomycetous yeast and human pathogen Cryptococcus neoformans."
    Loftus B.J., Fung E., Roncaglia P., Rowley D., Amedeo P., Bruno D., Vamathevan J., Miranda M., Anderson I.J., Fraser J.A., Allen J.E., Bosdet I.E., Brent M.R., Chiu R., Doering T.L., Donlin M.J., D'Souza C.A., Fox D.S.
    , Grinberg V., Fu J., Fukushima M., Haas B.J., Huang J.C., Janbon G., Jones S.J.M., Koo H.L., Krzywinski M.I., Kwon-Chung K.J., Lengeler K.B., Maiti R., Marra M.A., Marra R.E., Mathewson C.A., Mitchell T.G., Pertea M., Riggs F.R., Salzberg S.L., Schein J.E., Shvartsbeyn A., Shin H., Shumway M., Specht C.A., Suh B.B., Tenney A., Utterback T.R., Wickes B.L., Wortman J.R., Wye N.H., Kronstad J.W., Lodge J.K., Heitman J., Davis R.W., Fraser C.M., Hyman R.W.
    Science 307:1321-1324(2005) [PubMed] [Europe PMC] [Abstract]
    Cited for: NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
    Strain: B-3501A.

Entry informationi

Entry nameiTIM22_CRYNB
AccessioniPrimary (citable) accession number: P0CR89
Secondary accession number(s): Q55VM2, Q5KKL8
Entry historyi
Integrated into UniProtKB/Swiss-Prot: June 28, 2011
Last sequence update: June 28, 2011
Last modified: February 19, 2014
This is version 9 of the entry and version 1 of the sequence. [Complete history]
Entry statusiReviewed (UniProtKB/Swiss-Prot)
Annotation programFungal Protein Annotation Program

Miscellaneousi

Keywords - Technical termi

Complete proteome

Documents

  1. SIMILARITY comments
    Index of protein domains and families

External Data

Dasty 3

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