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BIP1 heat shock protein 70 (Hsp 70) family protein [ Arabidopsis thaliana (thale cress) ]

Gene ID: 832950, updated on 3-Mar-2024

Summary

Gene symbol
BIP1
Gene description
heat shock protein 70 (Hsp 70) family protein
Primary source
Araport:AT5G28540
Locus tag
AT5G28540
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
T26D3.10; T26D3_10
Summary
Encodes the luminal binding protein BiP, an ER-localized member of the HSP70 family. BiP is composed of an N-terminal ATP binding domain and a C-terminal domain that binds to hydrophobic patches on improperly/incompletely folded proteins in an ATP-dependent manner. Involved in polar nuclei fusion during proliferation of endosperm nuclei.
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Genomic context

See BIP1 in Genome Data Viewer
Location:
chromosome: 5
Exon count:
6
Sequence:
Chromosome: 5; NC_003076.8 (10540123..10543558, complement)

Chromosome 5 - NC_003076.8Genomic Context describing neighboring genes Neighboring gene FAR1-related sequence 10 Neighboring gene pseudo Neighboring gene pseudo Neighboring gene separase

Bibliography

GeneRIFs: Gene References Into Functions

What's a GeneRIF?

Interactions

Products Interactant Other Gene Complex Source Pubs Description

General protein information

Preferred Names
heat shock protein 70 (Hsp 70) family protein
NP_198206.1
  • BIP1; FUNCTIONS IN: ATP binding; INVOLVED IN: protein folding, ER-associated protein catabolic process, response to heat, polar nucleus fusion; LOCATED IN: cell wall, plasma membrane, chloroplast, vacuole, endoplasmic reticulum lumen; EXPRESSED IN: 8 plant structures; EXPRESSED DURING: L mature pollen stage, M germinated pollen stage, seedling growth; CONTAINS InterPro DOMAIN/s: Heat shock protein 70, conserved site (InterPro:IPR018181), Heat shock protein Hsp70 (InterPro:IPR001023), Heat shock protein 70 (InterPro:IPR013126); BEST Arabidopsis thaliana protein match is: Heat shock protein 70 (Hsp 70) family protein (TAIR:AT5G42020.1); Has 36391 Blast hits to 35786 proteins in 4820 species: Archae - 162; Bacteria - 17493; Metazoa - 3988; Fungi - 1814; Plants - 1283; Viruses - 341; Other Eukaryotes - 11310 (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
    10540123..10543558 complement
    Download
    GenBank, FASTA, Sequence Viewer (Graphics)

mRNA and Protein(s)

  1. NM_122737.4NP_198206.1  heat shock protein 70 (Hsp 70) family protein [Arabidopsis thaliana]

    See identical proteins and their annotated locations for NP_198206.1

    Status: REVIEWED

    UniProtKB/Swiss-Prot
    Q41928, Q56Y82, Q9LKR3
    UniProtKB/TrEMBL
    A0A5S9Y8G8, A0A654G567, A0A7G2FAT4
    Conserved Domains (1) summary
    PTZ00009
    Location:35644
    PTZ00009; heat shock 70 kDa protein; Provisional