PAFAH1B2 Antibody

Datasheet

Code	CSB-PA017384LA01HU
Size	US$166
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Image	Immunofluorescent analysis of MCF-7 cells using CSB-PA017384LA01HU at dilution of 1:100 and Alexa Fluor 488-congugated AffiniPure Goat Anti-Rabbit IgG(H+L) Immunohistochemistry analysis of human colon cancer using CSB-PA017384LA01HU at dilution of 1:100 Immunohistochemistry analysis of human glioma using CSB-PA017384LA01HU at dilution of 1:100
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Product Details
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Customer Reviews and Q&A
Target Background

Product Details

Full Product Name

Rabbit anti-Homo sapiens (Human) PAFAH1B2 Polyclonal antibody

Uniprot No.

P68402

Target Names

PAFAH1B2

Alternative Names

Intracellular platelet activating factor acetylhydrolase alpha 2 subunit antibody; PA1B2_HUMAN antibody; PAF acetylhydrolase 30 kDa subunit antibody; PAF AH 30 kDa subunit antibody; PAF AH beta subunit antibody; PAF AH subunit beta antibody; PAF-AH 30 kDa subunit antibody; PAF-AH subunit beta antibody; PAFAH 30 kDa subunit antibody; PAFAH beta subunit antibody; PAFAH subunit beta antibody; Pafah1b2 antibody; PAFAH1B2 protein antibody; PAFAHB antibody; Platelet activating factor acetylhydrolase 1b catalytic subunit 2 antibody; Platelet activating factor acetylhydrolase IB beta subunit antibody; Platelet activating factor acetylhydrolase IB subunit beta antibody; Platelet activating factor acetylhydrolase isoform Ib beta subunit antibody; Platelet activating factor acetylhydrolase isoform Ib subunit 2 antibody; Platelet-activating factor acetylhydrolase IB subunit beta antibody

Raised in

Rabbit

Species Reactivity

Human

Immunogen

Recombinant Human Platelet-activating factor acetylhydrolase IB subunit beta protein (2-229AA)

Immunogen Species

Homo sapiens (Human)

Conjugate

Non-conjugated

The PAFAH1B2 Antibody (Product code: CSB-PA017384LA01HU) is Non-conjugated. For PAFAH1B2 Antibody with conjugates, please check the following table.

Conjugate	Product Code	Product Name	Application
HRP	CSB-PA017384LB01HU	PAFAH1B2 Antibody, HRP conjugated	ELISA
FITC	CSB-PA017384LC01HU	PAFAH1B2 Antibody, FITC conjugated
Biotin	CSB-PA017384LD01HU	PAFAH1B2 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

Alpha2 catalytic subunit of the cytosolic type I platelet-activating factor (PAF) acetylhydrolase (PAF-AH (I)) heterotetrameric enzyme that catalyzes the hydrolyze of the acetyl group at the sn-2 position of PAF and its analogs and modulates the action of PAF. The activity and substrate specificity of PAF-AH (I) are affected by its subunit composition. The alpha2/alpha2 homodimer (PAFAH1B2/PAFAH1B2 homodimer) hydrolyzes PAF and 1-O-alkyl-2-acetyl-sn-glycero-3-phosphorylethanolamine (AAGPE) more efficiently than 1-O-alkyl-2-acetyl-sn-glycero-3-phosphoric acid (AAGPA). In contrast, the alpha1/alpha2 heterodimer(PAFAH1B3/PAFAH1B3 heterodimer) hydrolyzes AAGPA more efficiently than PAF, but has little hydrolytic activity towards AAGPE. May play a role in male germ cell meiosis during the late pachytenestage and meiotic divisions as well as early spermiogenesis.

Gene References into Functions

PAF is demonstrated to be the key indicator in the lipid metabolism of polypoidal choroidal vasculopathy patients in this study. PMID: 27910906
PAFAH1B2 and 1B3 are important in maintaining cancer pathogenicity across a wide spectrum of cancer types. PMID: 25945974
The R92H and I198T polymorphisms are highly related to the plasma PAF-AH levels and the risk of coronary heart disease, especially among patients with blood stasis syndrome. PMID: 25034894
aspirin is hydrolyzed in plasma by two enzymes, BChE and a new extracellular form of platelet-activating factor acetylhydrolase, PAFAH1b2. PMID: 23508960
Knockdown of PAFAH1B2 strongly reduced Abeta secretion from human cells, and this effect was confirmed in primary cells derived from PAFAH1B2 knock-out mice PMID: 23238734
Plasma PAF-AH can hydrolyze oxidized phospholipids, and may attenuate the spreading of lipid peroxidation and participate in defense mechanisms against vasospasm after aneurysmal subarachnoid hemorrhage. PMID: 21866060
intracellular type I PAF acetylhydrolase (PAFAH1B2 and PAFAH1B3) is the major aspirin hydrolase of human blood PMID: 21844189
PAFAH1B2 is not the gene responsible for the linkage evidence on chromosome 11q23 in protein C deficiency. PMID: 17849047
splice variants of the Pafah1b2 gene transcript retain exons 1-5 and replace exon 6 with alternative exons derived from genomic sequence 3' to exon 6. Splice variants encode two proteins with different novel carboxy termini PMID: 18155631

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Subcellular Location

Cytoplasm.

Protein Families

'GDSL' lipolytic enzyme family, Platelet-activating factor acetylhydrolase IB beta/gamma subunits subfamily

Tissue Specificity

Ubiquitous.

Database Links

HGNC: 8575

OMIM: 602508

KEGG: hsa:5049

STRING: 9606.ENSP00000435289

UniGene: Hs.728488

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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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301-363-4651 (Available 9 a.m. to 5 p.m. CST from Monday to Friday)

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Address

7505 Fannin St., Ste 610, Room 7 (CUBIO Innovation Center), Houston, TX 77054, USA

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