Hspb7 heat shock protein family B (small) member 7 [Rattus norvegicus (Norway rat)] - Gene

Summary

Official Symbol: Hspb7provided by RGD
Official Full Name: heat shock protein family B (small) member 7provided by RGD
Primary source: RGD:62021
See related: EnsemblRapid:ENSRNOG00000029079 AllianceGenome:RGD:62021
Gene type: protein coding
RefSeq status: VALIDATED
Organism: Rattus norvegicus
Lineage: Eukaryota; Metazoa; Chordata; Craniata; Vertebrata; Euteleostomi; Mammalia; Eutheria; Euarchontoglires; Glires; Rodentia; Myomorpha; Muroidea; Muridae; Murinae; Rattus
Also known as: Hsp25-2
Summary: Predicted to enable filamin binding activity. Predicted to be involved in heart development. Predicted to be located in several cellular components, including actin cytoskeleton; aggresome; and nucleoplasm. Orthologous to human HSPB7 (heat shock protein family B (small) member 7). [provided by Alliance of Genome Resources, Dec 2024]
Expression: Biased expression in Heart (RPKM 1357.0) and Muscle (RPKM 413.1) See more
Orthologs: human mouse all
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Genomic context

Location:: 5q36

Exon count:: 3

Annotation release	Status	Assembly	Chr	Location
RS_2024_02	current	GRCr8 (GCF_036323735.1)	5	NC_086023.1 (159010759..159014245)
RS_2023_06	previous assembly	mRatBN7.2 (GCF_015227675.2)	5	NC_051340.1 (153727782..153731268)
106	previous assembly	Rnor_6.0 (GCF_000001895.5)	5	NC_005104.4 (159968077..159971563)

Chromosome 5 - NC_086023.1 Genomic Context describing neighboring genes

Genomic regions, transcripts, and products

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Genomic Sequence:

Go to nucleotide: Graphics FASTA GenBank

Expression

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See details

Project title: A rat RNA-Seq transcriptomic BodyMap across 11 organs and 4 developmental stages
Description: 320 RNA samples isolated from 11 organs (adrenal gland, brain, heart, kidney, liver, lung, muscle, spleen, thymus, and testes or uterus) from both sexes of Fischer 344 rats across four developmental stages (2-, 6-, 21-, and 104-weeks-old)
BioProject: PRJNA238328
Publication: PMID 24510058
Analysis date: Mon Jun 6 17:44:12 2016

Bibliography

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GeneRIFs: Gene References Into Functions

What's a GeneRIF?

The circular dichroism analyzed urea induced unfolding processes. Multiple sequence alignment and an automated protein modeling were used to describe the three-dimensional structural model of the Hspb7 monomer and dimer.
Title: Refined purification of large amounts of rat cvHsp/HspB7 and partial biological characterization in vitro.
The cvHsp mainly consisted of beta-sheets and randomly coiled secondary structural elements, and in addition possessed variable tertiary structures and several solvent-exposed hydrophobic patches on its molecular surface.
Title: Molecular characterization of rat cvHsp/HspB7 in vitro and its dynamic molecular architecture.
Increase in the HspB7 is associated with sarcopenia
Title: Aging skeletal muscle shows a drastic increase in the small heat shock proteins alphaB-crystallin/HspB5 and cvHsp/HspB7.

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Interactions

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Products	Interactant	Other Gene	Complex	Source	Pubs	Description

General gene information

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Markers

RH143565 (e-PCR)
- UniSTS:232811

AW252087 (e-PCR)
- UniSTS:249299

Gene Ontology Provided by RGD

Function	Evidence Code	Pubs
enables filamin binding	IEA Inferred from Electronic Annotation more info
enables filamin binding	ISO Inferred from Sequence Orthology more info

Process	Evidence Code	Pubs
involved_in heart development	IEA Inferred from Electronic Annotation more info

Component	Evidence Code	Pubs
located_in Cajal body	IEA Inferred from Electronic Annotation more info
located_in actin cytoskeleton	IEA Inferred from Electronic Annotation more info
located_in actin cytoskeleton	ISO Inferred from Sequence Orthology more info
located_in aggresome	IEA Inferred from Electronic Annotation more info
located_in aggresome	ISO Inferred from Sequence Orthology more info
located_in cytoplasm	IEA Inferred from Electronic Annotation more info
located_in cytoplasm	ISO Inferred from Sequence Orthology more info
located_in nucleoplasm	IEA Inferred from Electronic Annotation more info
located_in nucleoplasm	ISO Inferred from Sequence Orthology more info
located_in nucleus	ISO Inferred from Sequence Orthology more info
located_in nucleus	ISS Inferred from Sequence or Structural Similarity more info

General protein information

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Preferred Names: heat shock protein beta-7

Names: cardiovascular heat shock protein; cvHsp; heat shock 27kD protein family member 7; heat shock 27kD protein family, member 7 (cardiovascular); heat shock protein 25 kDa 2 (cardiovascular); heat shock protein B7; heat shock protein family, member 7 (cardiovascular)

NCBI Reference Sequences (RefSeq)

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RefSeqs maintained independently of Annotated Genomes

These reference sequences exist independently of genome builds. Explain

These reference sequences are curated independently of the genome annotation cycle, so their versions may not match the RefSeq versions in the current genome build. Identify version mismatches by comparing the version of the RefSeq in this section to the one reported in Genomic regions, transcripts, and products above.

mRNA and Protein(s)

NM_031607.1 → NP_113795.1 heat shock protein beta-7

See identical proteins and their annotated locations for NP_113795.1

Status: VALIDATED

Source sequence(s)

BC089930, BF525257, CK358485

UniProtKB/TrEMBL

B5DFG4, F7FKI8

Related

ENSRNOP00000042240.3, ENSRNOT00000051317.5

Conserved Domains (1) summary

cd06479
Location:72 → 152

ACD_HspB7_like; Alpha crystallin domain (ACD) found in mammalian small heat shock protein (sHsp) HspB7, also known as cardiovascular small heat shock protein (cvHsp), and similar proteins. sHsps are molecular chaperones that suppress protein aggregation and protect ...