VPS33A Antibody

Datasheet

Code	CSB-PA850260LA01HU
Size	US$166
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Image	Immunohistochemistry of paraffin-embedded human liver cancer using CSB-PA850260LA01HU at dilution of 1:100 Immunofluorescent analysis of U251 cells using CSB-PA850260LA01HU at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L)
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Target Background

Product Details

Full Product Name

Rabbit anti-Homo sapiens (Human) VPS33A Polyclonal antibody

Uniprot No.

Q96AX1

Target Names

VPS33A

Alternative Names

VPS33AVacuolar protein sorting-associated protein 33A antibody; hVPS33A antibody

Raised in

Rabbit

Species Reactivity

Human

Immunogen

Recombinant Human Vacuolar protein sorting-associated protein 33A protein (1-300AA)

Immunogen Species

Homo sapiens (Human)

Conjugate

Non-conjugated

The VPS33A Antibody (Product code: CSB-PA850260LA01HU) is Non-conjugated. For VPS33A Antibody with conjugates, please check the following table.

Conjugate	Product Code	Product Name	Application
HRP	CSB-PA850260LB01HU	VPS33A Antibody, HRP conjugated	ELISA
FITC	CSB-PA850260LC01HU	VPS33A Antibody, FITC conjugated
Biotin	CSB-PA850260LD01HU	VPS33A Antibody, Biotin conjugated	ELISA

Clonality

Polyclonal

Isotype

IgG

Purification Method

>95%, Protein G purified

Concentration

It differs from different batches. Please contact us to confirm it.

Buffer

Preservative: 0.03% Proclin 300
Constituents: 50% Glycerol, 0.01M PBS, pH 7.4

Form

Liquid

Tested Applications

ELISA, IHC, IF

Recommended Dilution

Application	Recommended Dilution
IHC	1:20-1:200
IF	1:50-1:200

Protocols

ELISA Protocol
Immunohistochemistry (IHC) Protocol
Immunofluorescence (IF) Protocol

Troubleshooting and FAQs

Antibody FAQs

Storage

Upon receipt, store at -20°C or -80°C. Avoid repeated freeze.

Lead Time

Basically, we can dispatch the products out in 1-3 working days after receiving your orders. Delivery time maybe differs from different purchasing way or location, please kindly consult your local distributors for specific delivery time.

Customer Reviews and Q&A

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Target Background

Function

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. Required for fusion of endosomes and autophagosomes with lysosomes; the function is dependent on its association with VPS16 but not VIPAS39. The function in autophagosome-lysosome fusion implicates STX17 but not UVRAG.

Gene References into Functions

Mutations in VPS33A is associated with mucopolysaccharidosis with severe systemic symptoms. PMID: 28013294
The clinical phenotype and genetic studies support the suggestion that the siblings most probably have a novel disease very likely caused by a VPS33A gene defect. PMID: 27547915
association of VPS33A with HOPS via its interaction with VPS16 is required for both endosome- and autophagosome-lysosome fusion PMID: 25783203
Melanoma cells depleted of vacuolar protein sorting 33A protein have increased nuclear localization of cis-diaminedichloroplatinum II, increased nuclear DNA damage by platination, and increased apoptosis, resulting in increased treatment sensitivity. PMID: 22203954
VPS33A is mutated in Hermansky-Pudlak syndrome and may have a role in melanogenesis PMID: 12538872
A and B classes reflect the evolution of organelle/tissue-specific functions PMID: 15790593

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Involvement in disease

Mucopolysaccharidosis-plus syndrome (MPSPS)

Subcellular Location

Cytoplasmic vesicle. Late endosome membrane; Peripheral membrane protein; Cytoplasmic side. Lysosome membrane; Peripheral membrane protein; Cytoplasmic side. Early endosome. Cytoplasmic vesicle, autophagosome. Cytoplasmic vesicle, clathrin-coated vesicle.

Protein Families

STXBP/unc-18/SEC1 family

Database Links

HGNC: 18179

OMIM: 610034

KEGG: hsa:65082

STRING: 9606.ENSP00000267199

UniGene: Hs.487883

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Antibody FAQs What Is an Antibody? How to Choose an Antibody for Scientific Research? The difference between primary antibody and secondary antibod The Meaning of Irregular Antibody Screening Tag Antibodies, Your Good Partner in Protein Research How to Choose the Loading Control Antibodies?

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