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FIS1B Tetratricopeptide repeat (TPR)-like superfamily protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 831114, updated on 18-Sep-2024

Summary

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Official Symbol
FIS1B
Official Full Name
Tetratricopeptide repeat (TPR)-like superfamily protein
Primary source
TAIR:AT5G12390
Locus tag
AT5G12390
See related
Araport:AT5G12390
Gene type
protein coding
RefSeq status
REVIEWED
Organism
Arabidopsis thaliana (ecotype: Columbia)
Lineage
Eukaryota; Viridiplantae; Streptophyta; Embryophyta; Tracheophyta; Spermatophyta; Magnoliopsida; eudicotyledons; Gunneridae; Pentapetalae; rosids; malvids; Brassicales; Brassicaceae; Camelineae; Arabidopsis
Also known as
FISSION 1B
Summary
Encodes a protein with similarity to yeast FIS proteins. These membrane anchored proteins bind DRP proteins and function during organelle division. FIS1B is expressed ubiquitously and appears to be involved in peroxisome division.
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Genomic context

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See FIS1B in Genome Data Viewer
Location:
chromosome: 5
Exon count:
5
Sequence:
Chromosome: 5; NC_003076.8 (4010443..4012134, complement)

Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene uncharacterized protein Neighboring gene exocyst complex component sec10 Neighboring gene ncRNA Neighboring gene annexin 8 Neighboring gene ncRNA Neighboring gene PHD-finger and DNA binding domain-containing protein Neighboring gene THUMP domain-containing protein

Genomic regions, transcripts, and products

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Genomic Sequence:
NC_003076.8

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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Related articles in PubMed

  1. FISSION1A and FISSION1B proteins mediate the fission of peroxisomes and mitochondria in Arabidopsis. Zhang XC, et al. Mol Plant, 2008 Nov. PMID 19825601
  2. Two small protein families, DYNAMIN-RELATED PROTEIN3 and FISSION1, are required for peroxisome fission in Arabidopsis. Zhang X, et al. Plant J, 2009 Jan. PMID 18785999
  3. The Arabidopsis chloroplast division protein DYNAMIN-RELATED PROTEIN5B also mediates peroxisome division. Zhang X, et al. Plant Cell, 2010 Feb. PMID 20179140, Free PMC Article
  4. A transcriptomic and proteomic characterization of the Arabidopsis mitochondrial protein import apparatus and its response to mitochondrial dysfunction. Lister R, et al. Plant Physiol, 2004 Feb. PMID 14730085, Free PMC Article
  5. Evidence for network evolution in an Arabidopsis interactome map. Arabidopsis Interactome Mapping Consortium. Science, 2011 Jul 29. PMID 21798944, Free PMC Article

See all (6) citations in PubMed

GeneRIFs: Gene References Into Functions

Interactions

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Products Interactant Other Gene Complex Source Pubs Description

General gene information

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Homology

NM_121277.4

Gene Ontology Provided by TAIR

Function Evidence Code Pubs
enables protein binding IPI
Inferred from Physical Interaction
more info
 PubMed 
Process Evidence Code Pubs
involved_in mitochondrial fission IEA
Inferred from Electronic Annotation
more info
  
acts_upstream_of_or_within peroxisome fission IMP
Inferred from Mutant Phenotype
more info
 PubMed 
Component Evidence Code Pubs
located_in mitochondrion IDA
Inferred from Direct Assay
more info
 PubMed 
located_in peroxisome IDA
Inferred from Direct Assay
more info
 PubMed 

General protein information

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Preferred Names
Tetratricopeptide repeat (TPR)-like superfamily protein
NP_568272.1
  • FISSION 1B (FIS1B); FUNCTIONS IN: binding; INVOLVED IN: peroxisome fission; LOCATED IN: mitochondrion, peroxisome; EXPRESSED IN: 23 plant structures; EXPRESSED DURING: 15 growth stages; CONTAINS InterPro DOMAIN/s: Tetratricopeptide repeat 11 Fission 1 protein (InterPro:IPR016543), Tetratricopeptide-like helical (InterPro:IPR011990), Tetratricopeptide repeat-containing (InterPro:IPR013026), Tetratricopeptide repeat (InterPro:IPR019734); BEST Arabidopsis thaliana protein match is: Tetratricopeptide repeat (TPR)-like superfamily protein (TAIR:AT3G57090.1); Has 30201 Blast hits to 17322 proteins in 780 species: Archae - 12; Bacteria - 1396; Metazoa - 17338; Fungi - 3422; Plants - 5037; Viruses - 0; Other Eukaryotes - 2996 (source: NCBI BLink).

NCBI Reference Sequences (RefSeq)

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Genome Annotation

The following sections contain reference sequences that belong to a specific genome build. Explain

Reference assembly

Genomic

  1. NC_003076.8 Reference assembly

    Range
    4010443..4012134 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_121277.4 → NP_568272.1  Tetratricopeptide repeat (TPR)-like superfamily protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_568272.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q94CK3
    UniProtKB/TrEMBL
    A0A178U9A0, A0A5S9Y5S6
    Conserved Domains (1) summary
    cd12212
    Location:28 → 143
    Fis1; Mitochondrial Fission Protein Fis1, cytosolic domain
Nucleotide Protein
Heading Accession and Version
Protein Accession Links
GenPept Link UniProtKB Link
Q94CK3.1

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