Hop2 stress-inducible protein [Arabidopsis thaliana (thale cress)] - Gene

Summary

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Official Symbol: Hop2
Official Full Name: stress-inducible protein
Primary source: TAIR:AT1G62740
Locus tag: AT1G62740
See related: Araport:AT1G62740
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: F23N19.10; F23N19_10
Summary: Encodes one of the 36 carboxylate clamp (CC)-tetratricopeptide repeat (TPR) proteins (Prasad 2010, Pubmed ID: 20856808) with potential to interact with Hsp90/Hsp70 as co-chaperones.
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Genomic context

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See Hop2 in Genome Data Viewer

Location:: chromosome: 1

Exon count:: 7

Sequence:: Chromosome: 1; NC_003070.9 (23230922..23233543)

Chromosome 1 - NC_003070.9 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Go to reference sequence details

Genomic Sequence:: NC_003070.9

Go to nucleotide: Graphics FASTA GenBank

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

A parallel orientation of the HOP2 and MND1 proteins in the HOP2-MND1 complex
Title: Comprehensive Cross-Linking Mass Spectrometry Reveals Parallel Orientation and Flexible Conformations of Plant HOP2-MND1.

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Homology

Orthologs from OrthoDB

NM_104951.4

Supported by ESTs:

Gene Ontology Provided by TAIR

Function	Evidence Code	Pubs
enables Hsp90 protein binding	ISS Inferred from Sequence or Structural Similarity more info
enables preprotein binding	ISS Inferred from Sequence or Structural Similarity more info

Process	Evidence Code	Pubs
involved_in chaperone-mediated protein complex assembly	ISS Inferred from Sequence or Structural Similarity more info
acts_upstream_of_or_within response to cadmium ion	IEP Inferred from Expression Pattern more info	PubMed

Component	Evidence Code	Pubs
located_in cytoplasm	ISM Inferred from Sequence Model more info
located_in cytosol	HDA more info	PubMed
located_in nucleus	HDA more info	PubMed

General protein information

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Preferred Names: stress-inducible protein

NP_176461.1

stress-inducible protein, putative; FUNCTIONS IN: binding; INVOLVED IN: response to cadmium ion, response to stress; LOCATED IN: cytosol, nucleus, plasma membrane; EXPRESSED IN: 25 plant structures; EXPRESSED DURING: 14 growth stages; CONTAINS InterPro DOMAIN/s: Heat shock chaperonin-binding (InterPro:IPR006636), Tetratricopeptide TPR-1 (InterPro:IPR001440), Tetratricopeptide-like helical (InterPro:IPR011990), Tetratricopeptide repeat-containing (InterPro:IPR013026), Tetratricopeptide repeat (InterPro:IPR019734); BEST Arabidopsis thaliana protein match is: stress-inducible protein, putative (TAIR:AT1G12270.1); Has 44605 Blast hits to 18649 proteins in 1479 species: Archae - 1696; Bacteria - 14533; Metazoa - 9820; Fungi - 2891; Plants - 3854; Viruses - 4; Other Eukaryotes - 11807 (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

NC_003070.9 Reference assembly

Range

23230922..23233543

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GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

NM_104951.4 → NP_176461.1 stress-inducible protein [Arabidopsis thaliana]

See identical proteins and their annotated locations for NP_176461.1

Status: REVIEWED

UniProtKB/Swiss-Prot

Q5XEP2, Q84TJ2, Q9SI76

UniProtKB/TrEMBL

A0A178W9N5, A0A5S9WS48

Conserved Domains (4) summary

PLN03088
Location:1 → 102

PLN03088; SGT1, suppressor of G2 allele of SKP1; Provisional

TIGR00990
Location:192 → 486

3a0801s09; mitochondrial precursor proteins import receptor (72 kDa mitochondrial outermembrane protein) (mitochondrial import receptor for the ADP/ATP carrier) (translocase of outermembrane tom70)

sd00006
Location:386 → 410

TPR; TPR repeat [structural motif]

pfam17830
Location:134 → 188

STI1; STI1 domain