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Search Thermo Fisher Scientific
Invitrogen
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Highest antigen sequence indentity to the following orthologs: Mouse (34%), Rat (34%).
This recombinant protein control fragment may be used for blocking experiments with the corresponding antibody, PA5-59011. In IHC/ICC and WB experiments, we recommend a 100x molar excess of the protein fragment control based on the concentration and the molecular weight. Pre-incubate the antibody-protein control fragment mixture for 30 min at room temperature.
This gene encodes a member of the adaptor complexes small subunit protein family. These proteins are components of the heterotetrameric adaptor protein complexes, which play important roles in the secretory and endocytic pathways by mediating vesicle formation and sorting of integral membrane proteins. The encoded protein is the small subunit of adaptor protein complex-4, which is associated with both clathrin- and nonclathrin-coated vesicles. Mutations in this gene are associated with spastic quadriplegic cerebral palsy-6. Alternatively spliced transcript variants encoding multiple isoforms have been observed for this gene, and a pseudogene of this gene is located on the long arm of chromosome 6.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: adaptor related protein complex 4, sigma 1 subunit; Adaptor-related protein complex 4 subunit sigma-1; adaptor-related protein complex 4, sigma 1 subunit; AP-4 adapter complex subunit sigma-1; AP-4 adaptor complex subunit sigma-1; AP-4 complex subunit sigma-1; clathrin-associated/assembly/adaptor protein, sigma 4; Sigma-1 subunit of AP-4; Sigma-4-adaptin; Sigma4-adaptin
Gene Aliases: AP47B; AP4S1; CLA20; CLAPS4; CPSQ6; SPG52
UniProt ID: (Human) Q9Y587
Entrez Gene ID: (Human) 11154
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