National Cancer Institute Thesaurus

Last uploaded: February 21, 2019
Preferred Name

CCAAT/Enhancer Binding Protein Alpha

ID

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C45488

code

C45488

DEFINITION

CCAAT/enhancer binding protein alpha (358 aa, ~38 kD) is encoded by the human CEBPA gene. This nuclear protein is a DNA-binding bZIP transcription factor that, as a homodimer, recognizes common motifs in both the promoter (CCAAT sequence) and enhancer (core homology sequence) regions of genes.

DesignNote

CEBPA protein binds to the leptin gene promoter and modulates expression of the leptin protein, which is important in body weight homeostasis. CEBPA protein interacts with CDK2 and CDK4, thereby inhibiting kinase activity which results in cell growth arrest. This protein also plays an important role in the differentiation of immature granulocytes.

FULL_SYN

CEBP

CEBPA

CEBP Alpha

C/EBP Alpha

label

CCAAT/Enhancer Binding Protein Alpha

Legacy_Concept_Name

CCAAT-Enhancer_Binding_Protein_Alpha

OMIM_Number

116897

Preferred_Name

CCAAT/Enhancer Binding Protein Alpha

prefixIRI

C45488

prefLabel

CCAAT/Enhancer Binding Protein Alpha

Semantic_Type

Biologically Active Substance

Amino Acid, Peptide, or Protein

Swiss_Prot

P49715

UMLS_CUI

C0378310

subClassOf

http://ncicb.nci.nih.gov/xml/owl/EVS/Thesaurus.owl#C17207

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http://purl.bioontology.org/ontology/MESH/D022763 Medical Subject Headings LOOM
http://purl.obolibrary.org/obo/PR_000005307 Phenotypic Quality Ontology LOOM
http://purl.obolibrary.org/obo/PR_000005307 Cell Ontology LOOM
http://purl.obolibrary.org/obo/PR_000005307 Protein Ontology LOOM
http://purl.obolibrary.org/obo/PR_000005307 Cell Line Ontology Subset for Chinese National Infrastructure of Cell Line Resource (NICR) LOOM
http://purl.bioontology.org/ontology/OMIM/116897 Online Mendelian Inheritance in Man LOOM