Tissue expression
Cell line expression
Protein structure
HAP1
Huntingtin associated protein 1HAP2, hHLP1, HIP5, HLP
Huntington's disease (HD), a neurodegenerative disorder characterized by loss of striatal neurons, is caused by an expansion of a polyglutamine tract in the HD protein huntingtin. This gene encodes a protein that interacts with huntingtin, with two cytoskeletal proteins (dynactin and pericentriolar autoantigen protein 1), and with a hepatocyte growth factor-regulated tyrosine kinase substrate. The interactions with cytoskeletal proteins and a kinase substrate suggest a role for this protein in vesicular trafficking or organelle transport. Several alternatively spliced transcript variants encoding different isoforms have been described for this gene. [provided by RefSeq, Jul 2008]
Top validated antibodies |
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| Novus Biologicals | 10 references | Monoclonal |
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| Invitrogen Antibodies | 4 references | Monoclonal |
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| antibodies-online | 7 references | Monoclonal |
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| Proteintech Group | 2 references | Polyclonal |
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| OriGene | 1 references | Polyclonal |
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