Protein Ontology Report - hCD4 PR:P01730 - http://purl.obolibrary.org/obo/PR_P01730

This page represents a class of proteins encompassing all the protein products of the CD4 gene in Homo sapiens.

Ontology Information
PRO ID	PR:P01730 Show OBO stanza / PAF / GPI
PRO name	T-cell surface glycoprotein CD4 (human)
Synonyms	PRO-short-label: EXACT: hCD4 Gene-based: RELATED: CD4 Other: EXACT: T-cell surface antigen T4/Leu-3 (human)
Definition	A CD4 molecule that is encoded in the genome of human. [PRO:DNx, UniProtKB:P01730]
PRO Category	organism-gene
Parent	PR:000001004 CD4 molecule
Gene Template	HGNC:1678 CD4
Taxon	NCBITaxon:9606 Homo sapiens
Terms by PRO Category	Retrieve All terms OBO Stanza / PAF Organism-Specific Category Number of Terms organism-gene 1 organism-sequence 1 organism-modification 54
Term Hierarchy Visualization	DAG     OLS     Cytoscape

Related Cross References
DB identifiers	UniProtKB:P01730

Interactive Sequence View Select/align proteoforms across species

Protein Forms Display Category: All All organism-gene organism-sequence organism-modification
PRO ID & Category Annotation Complex Name Short Label Definition & Comment

hCD4 forms found in complexes
hCD4 Component Complexes PR:000028418 hCD4/SigPep- PR:000028449 CD4:Lck complex (human)

Functional Annotation PRO Centric View GO Centric View
PRO Term GO Annotation Evidence PR:P01730 hCD4 acts_upstream_of_or_within GO:0090630 activation of GTPase activity PMID:9269777 enables GO:0005515 protein binding with PR:P05879 env (HIV-1 M:B_CDC-451) PMID:9269777 PR:000036630 hCD4/iso:1/Phos:1 enables GO:0001618 virus receptor activity PMID:3259291 enables GO:0005515 protein binding with PR:000003229 env/Clv:gp120/GlycoRes+ PMID:3259291

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