OnCo

SLC45A2 (Membrane-associated transporter protein) is a gene. In the public catalogues the evidence so far is association rather than a proven role. Tied to Skin cancer, Melanoma and Basal cell carcinoma. This dossier gathers the 0 products (0 approved), 0 trials, 0 pathways and 0 resistance routes in the corpus that involve it, with external identifiers so it can be joined to UniProt, ChEMBL, Open Targets and the rest of biology.

Biology

Proton-associated glucose and sucrose transporter. May be able to transport also fructose. Expressed at a late melanosome maturation stage where functions as proton/glucose exporter which increase lumenal pH by decreasing glycolysis. Regulates melanogenesis by maintaining melanosome neutralisation that is initially initiated by transient OCA2 and required for a proper function of the tyrosinase TYR. Location: Melanosome membrane (UniProt). Locus 5p13.2 (HGNC).

Where it is found
  • Skin cancer: Open Targets association 0.59 with skin cancer (MONDO_0002898)
  • Melanoma: Open Targets association 0.55 with melanoma (MONDO_0005105)
  • Basal cell carcinoma: Open Targets association 0.51 with basal cell carcinoma (MONDO_0020804)
Class: other · Gene: SLC45A2 · Facts checked 2026-09-23 · Target page

External identifiers

Built from HGNC, Ensembl, UniProt and ChEMBL ids

Products by modality and phase

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No trial in the corpus names this target or one of its products.

Resistance routes

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The resistance atlas has no route that names this target.

No pathway diagram carries this target as a node.

Companion diagnostics

Assay registry →

No companion diagnostic in the registry measures this target.

Preclinical models

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No model entry for this target yet; check the cancer entries on the models page.

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Literature

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Query for this target: (TITLE:"SLC45A2" OR ABSTRACT:"SLC45A2" OR TITLE:"solute carrier family 45 member 2" OR ABSTRACT:"solute carrier family 45 member 2" OR TITLE:"Membrane-associated transporter protein" OR ABSTRACT:"Membrane-associated transporter protein" OR TITLE:"AIM-1" OR ABSTRACT:"AIM-1" OR TITLE:"OCA4" OR ABSTRACT:"OCA4") AND (cancer OR tumor OR tumour OR oncology OR carcinoma OR lymphoma OR leukemia OR leukaemia OR myeloma OR sarcoma OR melanoma OR glioma). Results are unfiltered search hits about SLC45A2, not a curated reading list.

Export

The dossier as machine-readable JSON: identifiers from HGNC, Ensembl, UniProt and ChEMBL, products with status, trials, pathways, hotspots, open questions and assays. The full entity record is in the open API at /api/v1/entities/slc45a2.json. Licence CC BY-NC 4.0.