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Antigenic Specificity | VTI1b |
Clone | polyclonal |
Host Species | Rabbit |
Reactive Species | human, mouse, rat |
Isotype | n/a |
Format | peptide affinity purified |
Size | 0.1 mg |
Concentration | 1 mg/mL |
Applications | ELISA (EIA), Western Blot (WB), Immunohistochemistry (IHC) |
Reviews / Ratings | If you have used this antibody, please help fellow researchers by submitting reviews to pAbmAbs and antYbuddY. |
Description | Specificity: VTI1b antibody is human, mouse and rat reactive. At least three isoforms of VTI1a are known to exist; this antibody will detect all three isoforms. VTI1b antibody is predicted to not cross-react with VTI1a. Vesicle transport through interaction with t-SNAREs homolog 1 (VTI1a and VTI1b) are involved in vesicular transport from the late endosomes to the trans-Golgi network (1). They are both localized in the trans-Golgi network, with VTI1a also found in the Golgi apparatus and VTI1b in endosomes (2,3). It is thought that VTI1b along with the SNARE protein VAMP8 mediates the fusion of antimicrobial and canonical autophagosomes with lysosomes, an essential process for autophagy (4). |
Immunogen | Immunogen: VTI1b antibody was raised against a 17 amino acid peptide near the center of human VTI1b. Buffer: Supplied in PBS containing 0.02% sodium azide. Positive Control 1: HeLa Cell Lysate |
Other Names | [Vesicle transport through interaction with t-SNAREs 1B, VTI1, VTI1-LIKE, VTI1L, VTI2, v-SNARE, vti1-rp1], [VTI1B; VTI1B; VTI1; VTI2; VTI1L; v-SNARE; vti1-rp1; VTI1-LIKE; VTI1; VTI1L; VTI1L1; VTI2] |
Gene, Accession # | [VTI1b], Gene ID: 10490, NCBI: NP_006361, UniProt: Q9UEU0 |
Catalog # | MBS154372 |
Price | $375 |
Order / More Info | VTI1b Antibody from MYBIOSOURCE INC. |
Product Specific References | Fischer VM and Stevens TH. A human homolog can functionally replace the yeast vesicle-associated SNARE Vti1p in two vesicle transport pathways. J. Biol. Chem. 1998; 273:2624-30. Kreykenbohm V, Wenzel D, Antonin W et al. The SNAREs vti1a and vti1b have distinct localization and SNARE complex partners. Eur. J. Cell Biol. 2002; 81:273-80. Antonin W, Riedel D, von Mollard GF, et al. The SNARE Vti1a-beta is localized to small synaptic vesicles and participates in a novel SNARE complex. J. Neurosci. 2000; 20:5724-32. Furuta N, Fujita N, Noda T, et al. Combinational soluble N-ethylmaleimide-sensitive factor attachment protein receptor proteins VAMP8 and Vti1b mediate fusion of antimicrobial and canonical autophagosomes with lysosomes. Mol. Biol. Cell. 2010; 21:1001-10. |