CP Gene Summary [Human]

The protein encoded by this gene is a metalloprotein that binds most of the copper in plasma and is involved in the peroxidation of Fe(II)transferrin to Fe(III) transferrin. Mutations in this gene cause aceruloplasminemia, which results in iron accumulation and tissue damage, and is associated with diabetes and neurologic abnormalities. Two transcript variants, one protein-coding and the other not protein-coding, have been found for this gene. [provided by RefSeq, Feb 2012]

Details

Type
Nonsense Mediated Decay
Official Symbol
CP
Official Name
ceruloplasmin [Source:HGNC Symbol;Acc:HGNC:2295]
Ensembl ID
ENSG00000047457
Bio databases IDs NCBI: 1356 Ensembl: ENSG00000047457
Aliases ceruloplasmin, ferroxidase
Synonyms AB073614, CERP, ceruloplasmin, CP-2, D3Ertd555e, Ferroxidase, FOX
Species
Human, Homo sapiens
OrthologiesMouseRat

Protein Domains

A protein domain is a distinct structural or functional region within a protein that can evolve, function, and exist independently of the rest of the protein chain. These domains in human CP often fold into stable, three-dimensional structures and are associated with specific biological functions, such as binding to DNA, other proteins, or small molecules.
  • phospholipid-hydroperoxide glutathione peroxidase
  • copper ion binding
  • Multicopper oxidase
  • Cupredoxin superfamily
  • metal ion oxidising:oxygen oxidoreductase
  • enzyme
  • chaperone binding
  • glutathione peroxidase
  • ferroxidase

Pathways

Biological processes and signaling networks where the CP gene in human plays a role, providing insight into its function and relevance in health or disease.

Top Findings

The most significant associations for this gene, including commonly observed domains, pathway involvement, and functional highlights based on current data.
binds
disease
  • non-small cell lung cancer
  • acute myeloid leukemia
  • COVID-19
  • chronic sinusitis
  • renal clear cell adenocarcinoma
  • deficiency of ferroxidase
  • epithelial cancer
  • rheumatoid arthritis
  • lung adenocarcinoma
  • lung adenocarcinoma formation
regulated by
  • MAP3K8
  • thioacetamide
  • APP
  • TNF
  • TP53
  • cisplatin
  • captopril
  • dexamethasone
  • Small T Antigen
  • lipopolysaccharide
regulates
  • ALOX5
  • lipid
  • heavy metal
  • reactive oxygen species
  • MPO
  • PRKN
  • D-glucose
  • TF
  • L-glutamic acid
  • fatty acid
role in cell
  • transport in
  • number
  • aggregation
  • degeneration
  • organization
  • abnormal morphology
  • accumulation in
  • function
  • inflammatory response
  • homeostasis in

Subcellular Expression

Locations within the cell where the protein is known or predicted to be active, providing insight into its function and cellular context.
  • Extracellular Space
  • nuclear fraction
  • intracellular compartment
  • cell surface
  • intracellular space
  • Nucleus
  • endoplasmic reticulum lumen
  • plasma

Gene Ontology Annotations

Describes the biological processes, cellular components, and molecular functions associated with the human CP gene, providing context for its role in the cell.

Biological Process

Functions and activities the gene product is involved in
  • cellular iron ion homeostasis
  • copper ion transport
  • cellular copper ion homeostasis
  • iron ion transport

Cellular Component

Where in the cell the gene product is active
  • endoplasmic reticulum lumen
  • extracellular space
  • extracellular vesicular exosome
  • blood microparticle
  • extracellular region
  • lysosomal membrane
  • plasma membrane

Molecular Function

What the gene product does at the molecular level
  • phospholipid-hydroperoxide glutathione peroxidase activity
  • oxidoreductase activity, oxidizing metal ions, oxygen as acceptor
  • glutathione peroxidase activity
  • copper ion binding
  • oxidoreductase activity
  • chaperone binding
  • ferroxidase activity

Gene-Specific Assays for Results You Can Trust

Streamline your workflow with assays designed for this gene. Our targeted dPCR and qPCR assays help you generate meaningful data – efficiently and accurately.