haf-1 HAlF transporter (PGP related) [Caenorhabditis elegans] - Gene

Summary

Official Symbol: haf-1
Official Full Name: HAlF transporter (PGP related)
Primary source: WormBase:WBGene00001811
Locus tag: CELE_C30H6.6
See related: AllianceGenome:WB:WBGene00001811
Gene type: protein coding
RefSeq status: REVIEWED
Organism: Caenorhabditis elegans (strain: Bristol N2)
Lineage: Eukaryota; Metazoa; Ecdysozoa; Nematoda; Chromadorea; Rhabditida; Rhabditina; Rhabditomorpha; Rhabditoidea; Rhabditidae; Peloderinae; Caenorhabditis
Summary: Enables peptide transmembrane transporter activity. Involved in mitochondrial unfolded protein response; peptide transport; and protein import into mitochondrial matrix. Located in mitochondrial inner membrane. Orthologous to human ABCB10 (ATP binding cassette subfamily B member 10). [provided by Alliance of Genome Resources, Dec 2024]
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Chromosome IV - NC_003282.8 Genomic Context describing neighboring genes

Go to nucleotide: Graphics FASTA GenBank

report that haf-1 is required for signaling within the UPR(mt) and for coping with misfolded protein stress.
Title: The matrix peptide exporter HAF-1 signals a mitochondrial UPR by activating the transcription factor ZC376.7 in C. elegans.

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Function	Evidence Code	Pubs
enables ABC-type transporter activity	IEA Inferred from Electronic Annotation more info
enables ATP binding	IEA Inferred from Electronic Annotation more info
enables ATP hydrolysis activity	IEA Inferred from Electronic Annotation more info
enables ATPase-coupled transmembrane transporter activity	IBA Inferred from Biological aspect of Ancestor more info
enables peptide transmembrane transporter activity	IMP Inferred from Mutant Phenotype more info	PubMed

Process	Evidence Code	Pubs
involved_in mitochondrial unfolded protein response	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in peptide transport	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in protein import into mitochondrial matrix	IMP Inferred from Mutant Phenotype more info	PubMed
involved_in response to chemical	IEA Inferred from Electronic Annotation more info
involved_in transmembrane transport	IBA Inferred from Biological aspect of Ancestor more info
involved_in transmembrane transport	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
is_active_in membrane	IBA Inferred from Biological aspect of Ancestor more info
located_in membrane	IEA Inferred from Electronic Annotation more info
located_in mitochondrial inner membrane	HDA more info	PubMed

NP_503098.2

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