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VPS4A/B Polyclonal antibody

VPS4A/B Polyclonal Antibody for WB, FC (Intra), IP, ELISA

Host / Isotype

Rabbit / IgG

Reactivity

human, mouse, rat

Applications

WB, IF, FC (Intra), IP, ELISA

Conjugate

Unconjugated

Cat no : 17673-1-AP

Synonyms

VPS4B, Vacuolar protein sorting-associated protein 4B, SKD1, Protein SKD1, MIG1



Tested Applications

Positive WB detected inA431 cells, mouse skin tissue, HEK-293 cells, HeLa cells, NIH/3T3 cells
Positive IP detected inHeLa cells
Positive FC (Intra) detected inA431 cells

Recommended dilution

ApplicationDilution
Western Blot (WB)WB : 1:1000-1:6000
Immunoprecipitation (IP)IP : 0.5-4.0 ug for 1.0-3.0 mg of total protein lysate
Flow Cytometry (FC) (INTRA)FC (INTRA) : 0.25 ug per 10^6 cells in a 100 µl suspension
It is recommended that this reagent should be titrated in each testing system to obtain optimal results.
Sample-dependent, Check data in validation data gallery.

Product Information

17673-1-AP targets VPS4A/B in WB, IF, FC (Intra), IP, ELISA applications and shows reactivity with human, mouse, rat samples.

Tested Reactivity human, mouse, rat
Cited Reactivityhuman, mouse, rat
Host / Isotype Rabbit / IgG
Class Polyclonal
Type Antibody
Immunogen VPS4A/B fusion protein Ag11610
Full Name vacuolar protein sorting 4 homolog B (S. cerevisiae)
Calculated Molecular Weight 444 aa, 49 kDa
Observed Molecular Weight 50 kDa
GenBank Accession NumberBC039574
Gene Symbol VPS4B
Gene ID (NCBI) 9525
RRIDAB_2215504
Conjugate Unconjugated
Form Liquid
Purification MethodAntigen affinity purification
Storage Buffer PBS with 0.02% sodium azide and 50% glycerol pH 7.3.
Storage ConditionsStore at -20°C. Stable for one year after shipment. Aliquoting is unnecessary for -20oC storage. 20ul sizes contain 0.1% BSA.

Background Information

VPS4 (Vacuolar protein sorting-associated protein 4) is involved in intracellular protein trafficking, presumably at a late endosomal protein transport step. Human VPS4 has two orthologous proteins named VPS4A and VPS4B. This antibody can recognize both VPS4A and VPS4B due to their high homology.

Protocols

Product Specific Protocols
WB protocol for VPS4A/B antibody 17673-1-APDownload protocol
IP protocol for VPS4A/B antibody 17673-1-APDownload protocol
FC protocol for VPS4A/B antibody 17673-1-APDownload protocol
Standard Protocols
Click here to view our Standard Protocols

Publications

SpeciesApplicationTitle
humanWB

Cell Res

RAB31 marks and controls an ESCRT-independent exosome pathway.

Authors - Denghui Wei
humanIF

Nat Cell Biol

Endosomal membrane tension regulates ESCRT-III-dependent intra-lumenal vesicle formation.

Authors - Vincent Mercier
ratWB,IF

EMBO J

TDP-43 loss of function inhibits endosomal trafficking and alters trophic signaling in neurons.

Authors - Benjamin M Schwenk
humanWB

J Cell Sci

His domain protein tyrosine phosphatase and Rabaptin-5 couple endo-lysosomal sorting of EGFR with endosomal maturation

Authors - Gabrielle Parkinson
humanWB

Viruses

Characterization of Bovine Foamy Virus Gag Late Assembly Domain Motifs and Their Role in Recruiting ESCRT for Budding.

Authors - Zhaohuan Wang
humanWB

J Extracell Vesicles

Hepatitis A virus structural protein pX interacts with ALIX and promotes the secretion of virions and foreign proteins through exosome-like vesicles.

Authors - Wang Jiang