ALS2
Summary: The protein encoded by this gene contains an ATS1/RCC1-like domain, a RhoGEF domain, and a vacuolar protein sorting 9 (VPS9) domain, all of which are guanine-nucleotide exchange factors that activate members of the Ras superfamily of GTPases. The protein functions as a guanine nucleotide exchange factor for the small GTPase RAB5. The protein localizes with RAB5 on early endosomal compartments, and functions as a modulator for endosomal dynamics. Mutations in this gene result in several forms of juvenile lateral sclerosis and infantile-onset ascending spastic paralysis. Multiple transcript variants encoding different isoforms have been found for this gene. [provided by RefSeq, Oct 2008].
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Name | OMIM ID | Ensembl ID | HGNC ID | PHARMGKB ID | Map Location |
---|---|---|---|---|---|
OMIM IDMIM:606352 Ensembl IDEnsembl:ENSG00000003393 HGNC IDHGNC:HGNC:443 PHARMGKB IDPA24732 Map Location2q33.1 |
GO terms in ALS2
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Term Type | Evidence Type | GO Term ID | GO Des. |
---|---|---|---|
CC | ISS | GO:0001726 | ruffle |
CC | IDA | GO:0005769 | early endosome |
CC | IDA | GO:0005813 | centrosome |
CC | IDA | GO:0005829 | cytosol |
CC | TAS | GO:0005829 | cytosol |
CC | IEA | GO:0014069 | postsynaptic density |
Gene expression in normal tissue: ALS2
Gene-model tissue-cancer distribution: Bubble Plot
Gene-drug pathway distribution
Pathways in ALS2
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Database | Pathway ID | Pathway Des. |
---|---|---|
reactome | R-HSA-199991 | Membrane Trafficking |
reactome | R-HSA-5653656 | Vesicle-mediated transport |
reactome | R-HSA-8876198 | RAB GEFs exchange GTP for GDP on RABs |
reactome | R-HSA-9007101 | Rab regulation of trafficking |
kegg | hsa05014 | Amyotrophic lateral sclerosis (ALS) - Homo sapiens (human) |
wikipathways | WP2447 | Amyotrophic lateral sclerosis (ALS) |
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Gene-Drug: Aster Plot
Gene in drug-gene network: Network Plot

Gene-drug targets distribution
Gene Structure: PDB
Models in ALS2
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Model | Level | Reference ID | Tissue | Cancer | Drug | Clinical Response | Source | |
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No matching records found |