CD68
Summary: This gene encodes a 110-kD transmembrane glycoprotein that is highly expressed by human monocytes and tissue macrophages. It is a member of the lysosomal/endosomal-associated membrane glycoprotein (LAMP) family. The protein primarily localizes to lysosomes and endosomes with a smaller fraction circulating to the cell surface. It is a type I integral membrane protein with a heavily glycosylated extracellular domain and binds to tissue- and organ-specific lectins or selectins. The protein is also a member of the scavenger receptor family. Scavenger receptors typically function to clear cellular debris, promote phagocytosis, and mediate the recruitment and activation of macrophages. Alternative splicing results in multiple transcripts encoding different isoforms. [provided by RefSeq, Jul 2008].
Name | OMIM ID | Ensembl ID | HGNC ID | PHARMGKB ID | Map Location |
---|---|---|---|---|---|
CD68 molecule | MIM:153634 | Ensembl:ENSG00000129226 | HGNC:HGNC:1693 | PA26232 | 17p13.1 |
Gene Categories:
DRUGGABLE GENOMEGO terms in CD68
Term Type | Evidence Type | GO Term ID | GO Des. |
---|---|---|---|
CC | TAS | GO:0005886 | plasma membrane |
CC | IEA | GO:0010008 | endosome membrane |
CC | TAS | GO:0016020 | membrane |
CC | IEA | GO:0016021 | integral component of membrane |
CC | TAS | GO:0035577 | azurophil granule membrane |
BP | TAS | GO:0043312 | neutrophil degranulation |
BP | IEA | GO:0071310 | cellular response to organic substance |
Gene expression in normal tissue: CD68
Gene-model tissue-cancer distribution: Bubble Plot
Gene-drug pathway distribution
Pathways in CD68
Database | Pathway ID | Pathway Des. |
---|---|---|
kegg | hsa04142 | Lysosome - Homo sapiens (human) |
wikipathways | WP3936 | Macrophage markers |
wikipathways | WP4146 | Macrophage markers |
reactome | R-HSA-168249 | Innate Immune System |
reactome | R-HSA-168256 | Immune System |
reactome | R-HSA-6798695 | Neutrophil degranulation |
Gene in drug-gene network: Network Plot

Gene-drug targets distribution
Gene Structure: PDB
Models in CD68