C-reactive protein

mammalian protein found in Rattus norvegicus

Protein protein Q28558095

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C-reactive protein

Summary

C-reactive protein is a protein^[1].

Key Facts

C-reactive protein's instance of is recorded as protein^[2].
C-reactive protein's subclass of is recorded as protein^[3].
C-reactive protein's UniProt protein ID is recorded as P48199^[4].
C-reactive protein's part of is recorded as Pentraxin^[5].
C-reactive protein's part of is recorded as Concanavalin A-like lectin/glucanase domain superfamily^[6].
C-reactive protein's part of is recorded as Pentraxins^[7].
C-reactive protein's has part is recorded as Pentaxin, conserved site^[8].
C-reactive protein's RefSeq protein ID is recorded as NP_058792^[9].
C-reactive protein's RefSeq protein ID is recorded as XP_038946314^[10].
C-reactive protein's RefSeq protein ID is recorded as XP_038946315^[11].
C-reactive protein's molecular function is recorded as complement component C1q complex binding^[12].
C-reactive protein's molecular function is recorded as protein binding^[13].
C-reactive protein's molecular function is recorded as cholesterol binding^[14].
C-reactive protein's molecular function is recorded as low-density lipoprotein particle binding^[15].
C-reactive protein's molecular function is recorded as protein homodimerization activity^[16].
C-reactive protein's molecular function is recorded as metal ion binding^[17].
C-reactive protein's cell component is recorded as extracellular region^[18].
C-reactive protein's cell component is recorded as extracellular space^[19].
C-reactive protein's cell component is recorded as filopodium^[20].
C-reactive protein's cell component is recorded as growth cone^[21].
C-reactive protein's biological process is recorded as response to hypoxia^[22].
C-reactive protein's biological process is recorded as acute-phase response^[23].
C-reactive protein's biological process is recorded as complement activation, classical pathway^[24].
C-reactive protein's biological process is recorded as ageing^[25].
C-reactive protein's biological process is recorded as response to radiation^[26].

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Quick Facts

Instance of protein

Subclass of protein

Part of Pentraxin, Concanavalin A-like lectin/glucanase domain superfamily, Pentraxins

Properties

Biological process response to hypoxia, acute-phase response, complement activation, classical pathway, ageing, response to radiation, response to lead ion, regulation of low-density lipoprotein particle clearance, response to estradiol, negative regulation of superoxide anion generation, response to testosterone, wound healing, innate immune response, positive regulation of nitric oxide biosynthetic process, response to ethanol, protein polymerization, cellular response to calcium ion, cellular response to interleukin-6, cellular response to nitric oxide, positive regulation of dendrite development

Cell component extracellular region, extracellular space, filopodium, growth cone

Encoded by Crp

Found in taxon brown rat

Has part(s) Pentaxin, conserved site

Imported from wholeness_audit_2026-05-02

Molecular function complement component C1q complex binding, protein binding, cholesterol binding, low-density lipoprotein particle binding, protein homodimerization activity, metal ion binding

External References (3)

Ensembl protein id ENSRNOP00000000058, ENSRNOP00000074751

Refseq protein id NP_058792, XP_038946314, XP_038946315

Uniprot protein id P48199

References

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

Direct Wikidata claims

[2] ↑ C-reactive protein — instance of (P31): protein. Q905695. Retrieved 2022-05-25. wikidata.org.
[3] ↑ C-reactive protein — subclass of (P279): protein. Q905695. Retrieved 2017-01-19. wikidata.org.
[4] ↑ C-reactive protein — UniProt protein ID (P352): P48199. Q905695. Retrieved 2022-05-25. wikidata.org.
[5] ↑ C-reactive protein — part of (P361): Pentraxin. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[6] ↑ C-reactive protein — part of (P361): Concanavalin A-like lectin/glucanase domain superfamily. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[7] ↑ C-reactive protein — part of (P361): Pentraxins. wikidata.org.
[8] ↑ C-reactive protein — has part(s) (P527): Pentaxin, conserved site. InterPro Release 71.0. ebi.ac.uk. Provenance: wikidata.org.
[9] ↑ C-reactive protein — RefSeq protein ID (P637): NP_058792. Q20641742. Retrieved 2022-03-20. wikidata.org.
[10] ↑ C-reactive protein — RefSeq protein ID (P637): XP_038946314. Q20641742. Retrieved 2022-03-20. wikidata.org.
[11] ↑ C-reactive protein — RefSeq protein ID (P637): XP_038946315. Q20641742. Retrieved 2022-03-20. wikidata.org.
[12] ↑ C-reactive protein — molecular function (P680): complement component C1q complex binding. Phylogenetic-based propagation of functional annotations within the Gene Ontology consortium. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[13] ↑ C-reactive protein — molecular function (P680): protein binding. Rat C-reactive protein activates the autologous complement system. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[14] ↑ C-reactive protein — molecular function (P680): cholesterol binding. C-reactive protein binds to the 3beta-OH group of cholesterol in LDL particles. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[15] ↑ C-reactive protein — molecular function (P680): low-density lipoprotein particle binding. Inhibition of the binding of low density lipoproteins to liver membrane receptors by rat serum phosphorylcholine binding protein. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[16] ↑ C-reactive protein — molecular function (P680): protein homodimerization activity. Derivation of the amino acid sequence of rat C-reactive protein from cDNA cloning with additional studies on the nature of its dimeric component. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[17] ↑ C-reactive protein — molecular function (P680): metal ion binding. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[18] ↑ C-reactive protein — cell component (P681): extracellular region. GOA. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[19] ↑ C-reactive protein — cell component (P681): extracellular space. Isolation and characterization of C-reactive protein and serum amyloid P component in the rat. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[20] ↑ C-reactive protein — cell component (P681): filopodium. CRP1, a protein localized in filopodia of growth cones, is involved in dendritic growth. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[21] ↑ C-reactive protein — cell component (P681): growth cone. CRP1, a protein localized in filopodia of growth cones, is involved in dendritic growth. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[22] ↑ C-reactive protein — biological process (P682): response to hypoxia. Effects of chronic intermittent hypobaric hypoxia on immune function in rat. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[23] ↑ C-reactive protein — biological process (P682): acute-phase response. Isolation and characterization of C-reactive protein and serum amyloid P component in the rat. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[24] ↑ C-reactive protein — biological process (P682): complement activation, classical pathway. Inhibition of classical complement activation attenuates liver ischaemia and reperfusion injury in a rat model. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[25] ↑ C-reactive protein — biological process (P682): ageing. Serum biomarkers of aging in the Brown Norway rat. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.
[26] ↑ C-reactive protein — biological process (P682): response to radiation. Effect of electroacupuncture intervention on blood-lipid, high-sensitivity C-reactive protein and adiponectin levels in hyperlipidemia rats. Retrieved 2019-02-14. ebi.ac.uk. Provenance: wikidata.org.

Class ancestry

[1] ↑ C-reactive protein is an instance of protein (Q8054) [P31, primary]. Wikidata. wikidata.org.

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4ort.xyz Knowledge Graph. (2026). C-reactive protein. Retrieved May 3, 2026, from https://4ort.xyz/entity/c-reactive-protein-q28558095

MLA

“C-reactive protein.” 4ort.xyz Knowledge Graph, 4ort.xyz, 3 May. 2026, https://4ort.xyz/entity/c-reactive-protein-q28558095.

BibTeX

@misc{4ortxyz_c-reactive-protein-q28558095_2026, author = {{4ort.xyz Knowledge Graph}}, title = {{C-reactive protein}}, year = {2026}, url = {https://4ort.xyz/entity/c-reactive-protein-q28558095}, note = {Accessed: 2026-05-03}}

LLM prompt

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Canonical URL: https://4ort.xyz/entity/c-reactive-protein-q28558095 · Last refreshed: May 3, 2026