VPS33A Antibody
Product Specifications
CAS Number
9007-83-4
Gene Name
VPS33A core subunit of CORVET and HOPS complexes
Gene Aliases
MPSPS; vacuolar protein sorting 33 homolog A; vacuolar protein sorting 33A; vacuolar protein sorting-associated protein 33A; VPS33A, CORVET/HOPS core subunit.
Gene ID
65082
Accession Number
NP_075067
Reactivity
Human
Immunogen
Recombinant Human Vacuolar protein sorting-associated protein 33A protein (1-300AA)
Target
Plays a role in vesicle-mediated protein trafficking to lysosomal compartments including the endocytic membrane transport and autophagic pathways. Believed to act as a core component of the putative HOPS and CORVET endosomal tethering complexes which are proposed to be involved in the Rab5-to-Rab7 endosome conversion probably implicating MON1A/B, and via binding SNAREs and SNARE complexes to mediate tethering and docking events during SNARE-mediated membrane fusion. The HOPS complex is proposed to be recruited to Rab7 on the late endosomal membrane and to regulate late endocytic, phagocytic and autophagic traffic towards lysosomes. The CORVET complex is proposed to function as a Rab5 effector to mediate early endosome fusion probably in specific endosome subpopulations (PubMed:23351085, PubMed:24554770, PubMed:25266290, PubMed:25783203) . Required for fusion of endosomes and autophagosomes with lysosomes; the function is dependent on its association with VPS16 but not VIPAS39 (PubMed:25783203) . The function in autophagosome-lysosome fusion implicates STX17 but not UVRAG (PubMed:24554770) .
Clonality
Polyclonal
Conjugation
Unconjugated
Type
Polyclonal Antibody
Applications
Enzyme-linked immunosorbent assay|Immunofluorescence|Immunohistochemistry
Purification
Protein G Purified
Assay Protocol
Reconstitution & Storage Instructions Western Blotting/Immunoblotting (WB/IB) Protocol Immunohistochemistry (IHC) Protocol Immunocytochemistry (ICC) Protocol Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol Blocking Peptide Competition Protocol (BPCP) Immunoprecipitation (IP) Protocol Antibody Array (AA) Protocol Reconstitution & Storage Instructions
Reconstitution & Storage Instructions
Western Blotting/Immunoblotting (WB/IB) Protocol
Western Blotting/Immunoblotting (WB/IB) Protocol
Immunohistochemistry (IHC) Protocol
Immunohistochemistry (IHC) Protocol
Immunocytochemistry (ICC) Protocol
Immunocytochemistry (ICC) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Enzyme-Linked ImmunoSorbent Assay (ELISA) Protocol
Blocking Peptide Competition Protocol (BPCP)
Blocking Peptide Competition Protocol (BPCP)
Immunoprecipitation (IP) Protocol
Immunoprecipitation (IP) Protocol
Antibody Array (AA) Protocol
Antibody Array (AA) Protocol
Format
Liquid
Reconstitution
-20°C or -80°C
Fragment
IgG
NCBI Gene Symbol
VPS33A
Host or Source
Rabbit
Protein Name
Vacuolar protein sorting-associated protein 33A
Gene Name URL
VPS33A
Nucleotide Accession Number
NM_022916
Frequently Asked Questions
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