Heat shock protein 1B

mammalian protein found in Mus musculus

Protein protein Q22678756

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Heat shock protein 1B

Summary

Heat shock protein 1B is a protein^[1].

Key Facts

Heat shock protein 1B's instance of is recorded as protein^[2].
Heat shock protein 1B's subclass of is recorded as protein^[3].
Heat shock protein 1B's UniProt protein ID is recorded as P17879^[4].
Heat shock protein 1B's part of is recorded as Heat shock protein 70kD, peptide-binding domain superfamily^[5].
Heat shock protein 1B's part of is recorded as Heat shock protein 70kD, C-terminal domain superfamily^[6].
Heat shock protein 1B's part of is recorded as Heat shock protein 70 family^[7].
Heat shock protein 1B's part of is recorded as Heat shock protein 70, conserved site, protein family^[8].
Heat shock protein 1B's has part is recorded as Heat shock protein 70, conserved site^[9].
Heat shock protein 1B's RefSeq protein ID is recorded as NP_034608^[10].
Heat shock protein 1B's molecular function is recorded as nucleotide binding^[11].
Heat shock protein 1B's molecular function is recorded as protein binding^[12].
Heat shock protein 1B's molecular function is recorded as ATP binding^[13].
Heat shock protein 1B's molecular function is recorded as ATP binding^[14].
Heat shock protein 1B's molecular function is recorded as ATPase activity^[15].
Heat shock protein 1B's molecular function is recorded as heat shock protein binding^[16].
Heat shock protein 1B's molecular function is recorded as ubiquitin protein ligase binding^[17].
Heat shock protein 1B's molecular function is recorded as protein folding chaperone activity^[18].
Heat shock protein 1B's molecular function is recorded as unfolded protein binding^[19].
Heat shock protein 1B's molecular function is recorded as misfolded protein binding^[20].
Heat shock protein 1B's cell component is recorded as cytoplasm^[21].
Heat shock protein 1B's cell component is recorded as zona pellucida receptor complex^[22].
Heat shock protein 1B's cell component is recorded as cell body^[23].
Heat shock protein 1B's cell component is recorded as mitochondrial matrix^[24].
Heat shock protein 1B's cell component is recorded as intracellular anatomical structure^[25].
Heat shock protein 1B's cell component is recorded as mitochondrion^[26].

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Quick Facts

Instance of protein

Subclass of protein

Part of Heat shock protein 70kD, peptide-binding domain superfamily, Heat shock protein 70kD, C-terminal domain superfamily, Heat shock protein 70 family, Heat shock protein 70, conserved site, protein family

Properties

Biological process negative regulation of cysteine-type endopeptidase activity involved in apoptotic process, negative regulation of apoptotic process, response to heat, binding of sperm to zona pellucida, protein refolding, positive regulation of microtubule nucleation, regulation of mitotic spindle assembly, response to unfolded protein, positive regulation of proteasomal ubiquitin-dependent protein catabolic process, cellular response to heat, Unfolded Protein Response, protein refolding, chaperone cofactor-dependent protein refolding, regulation of mitotic spindle assembly

Cell component cytoplasm, zona pellucida receptor complex, cell body, mitochondrial matrix, intracellular anatomical structure, mitochondrion, centrosome, microtubule organizing center, cytoskeleton, nucleus, cytoplasm, cytosol, COP9 signalosome, protein-containing complex

Encoded by Hspa1b

Found in taxon house mouse

Has part(s) Heat shock protein 70, conserved site

Imported from wholeness_audit_2026-05-02

Molecular function nucleotide binding, protein binding, ATP binding, ATP binding, ATPase activity, heat shock protein binding, ubiquitin protein ligase binding, protein folding chaperone activity, unfolded protein binding, misfolded protein binding

External References (3)

Ensembl protein id ENSMUSP00000133815

Refseq protein id NP_034608

Uniprot protein id P17879

References

Programmatic citations — every numbered marker resolves to a verifiable graph row below.

Direct Wikidata claims

[2] ↑ Heat shock protein 1B — instance of (P31): protein. Q905695. Retrieved 2022-05-25. wikidata.org.
[3] ↑ Heat shock protein 1B — subclass of (P279): protein. Q905695. Retrieved 2017-01-19. wikidata.org.
[4] ↑ Heat shock protein 1B — UniProt protein ID (P352): P17879. Q905695. Retrieved 2022-05-25. wikidata.org.
[5] ↑ Heat shock protein 1B — part of (P361): Heat shock protein 70kD, peptide-binding domain superfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[6] ↑ Heat shock protein 1B — part of (P361): Heat shock protein 70kD, C-terminal domain superfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[7] ↑ Heat shock protein 1B — part of (P361): Heat shock protein 70 family. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[8] ↑ Heat shock protein 1B — part of (P361): Heat shock protein 70, conserved site, protein family. wikidata.org.
[9] ↑ Heat shock protein 1B — has part(s) (P527): Heat shock protein 70, conserved site. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[10] ↑ Heat shock protein 1B — RefSeq protein ID (P637): NP_034608. Q20641742. Retrieved 2022-03-20. wikidata.org.
[11] ↑ Heat shock protein 1B — molecular function (P680): nucleotide binding. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[12] ↑ Heat shock protein 1B — molecular function (P680): protein binding. A mouse homologue of the Drosophila tumor suppressor l(2)tid gene defines a novel Ras GTPase-activating protein (RasGAP)-binding protein. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[13] ↑ Heat shock protein 1B — molecular function (P680): ATP binding. GOA. Retrieved 2018-03-27. ebi.ac.uk. Provenance: wikidata.org.
[14] ↑ Heat shock protein 1B — molecular function (P680): ATP binding. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[15] ↑ Heat shock protein 1B — molecular function (P680): ATPase activity. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[16] ↑ Heat shock protein 1B — molecular function (P680): heat shock protein binding. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[17] ↑ Heat shock protein 1B — molecular function (P680): ubiquitin protein ligase binding. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[18] ↑ Heat shock protein 1B — molecular function (P680): protein folding chaperone activity. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[19] ↑ Heat shock protein 1B — molecular function (P680): unfolded protein binding. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[20] ↑ Heat shock protein 1B — molecular function (P680): misfolded protein binding. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[21] ↑ Heat shock protein 1B — cell component (P681): cytoplasm. GOA. Retrieved 2018-03-27. ebi.ac.uk. Provenance: wikidata.org.
[22] ↑ Heat shock protein 1B — cell component (P681): zona pellucida receptor complex. The chaperonin containing TCP1 complex (CCT/TRiC) is involved in mediating sperm-oocyte interaction. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[23] ↑ Heat shock protein 1B — cell component (P681): cell body. The chaperonin containing TCP1 complex (CCT/TRiC) is involved in mediating sperm-oocyte interaction. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[24] ↑ Heat shock protein 1B — cell component (P681): mitochondrial matrix. MitoNEET is an iron-containing outer mitochondrial membrane protein that regulates oxidative capacity. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[25] ↑ Heat shock protein 1B — cell component (P681): intracellular anatomical structure. Function and regulation of heat shock factor 2 during mouse embryogenesis. Retrieved 2018-09-10. ebi.ac.uk. Provenance: wikidata.org.
[26] ↑ Heat shock protein 1B — cell component (P681): mitochondrion. Dual specificity phosphatases 18 and 21 target to opposing sides of the mitochondrial inner membrane. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

[1] ↑ Heat shock protein 1B is an instance of protein (Q8054) [P31, primary]. Wikidata. wikidata.org.

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APA

4ort.xyz Knowledge Graph. (2026). Heat shock protein 1B. Retrieved May 3, 2026, from https://4ort.xyz/entity/heat-shock-protein-1b

MLA

“Heat shock protein 1B.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/heat-shock-protein-1b.

BibTeX

@misc{4ortxyz_heat-shock-protein-1b_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{Heat shock protein 1B}}, year = {2026}, url = {https://4ort.xyz/entity/heat-shock-protein-1b}, note = {Accessed: 2026-05-03}}

LLM prompt

According to 4ort.xyz Knowledge Graph (aggregator of Wikidata, Wikipedia, and authoritative open-data sources): Heat shock protein 1B — https://4ort.xyz/entity/heat-shock-protein-1b (retrieved 2026-05-03)

Canonical URL: https://4ort.xyz/entity/heat-shock-protein-1b · Last refreshed: May 3, 2026