Anti-Human PHF5A Polyclonal Antibody (HA211014)

Name: Anti-Human PHF5A Polyclonal Antibody
Brand: abinScience
SKU: HA211014
Price: 168 USD
Availability: InStock

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Overview

Catalog No.

HA211014

Description

Anti-Human PHF5A Polyclonal Antibody (HA211014) is a rabbit polyclonal antibody detecting PHF5A in ELISA, IHC, WB. Suitable for Human.

Highlights

●Affinity Purified — Minimal background and high purity for reliable results.
●Multi-Application — Validated across multiple applications.

Species reactivity

Human, Mouse, Rat

Applications

ELISA, IHC, WB

Host species

Rabbit

Isotype

IgG

Clonality

Polyclonal

Immunogen

E. coli - derived recombinant Human PHF5A (Arg21-Arg110).

Target

PHD finger-like domain-containing protein 5A, PHD finger-like domain protein 5A, Splicing factor 3B-associated 14 kDa protein, SF3b14b, PHF5A

Purification

Purified by antigen affinity column.

Accession

Q7RTV0

Form

Liquid

Storage buffer

0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300.

Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA.

Product Usage Information

Application	Dilution
ELISA	1:5000-1:20000
IHC	1:50-1:500
WB	1:500-1:2000

Stability and Storage

Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt.

Background

PHD finger-like domain-containing protein 5A (PHF5A) is a ~12 kDa protein. Component of the 17S U2 SnRNP complex of the spliceosome, a large ribonucleoprotein complex that removes introns from transcribed pre-mRNAs. The 17S U2 SnRNP complex (1) directly participates in early spliceosome assembly and (2) mediates recognition of the intron branch site during pre-mRNA splicing by promoting the selection of the pre-mRNA branch-site adenosine, the nucleophile for the first step of splicing. Within the 17S U2 SnRNP complex, PHF5A is part of the SF3B subcomplex, which is required for 'A' complex assembly formed by the stable binding of U2 snRNP to the branchpoint sequence in pre-mRNA. Sequence independent binding of SF3A and SF3B subcomplexes upstream of the branch site is essential, it may anchor U2 snRNP to the pre-mRNA. Also acts as a component of the minor spliceosome, which is involved in the splicing of U12-type introns in pre-mRNAs.

1. Will, CL. et al. (2002) The EMBO journal 21, 4978-88. PMID: 12234937

2. Cretu, C. et al. (2016) Molecular cell 64, 307-319. PMID: 27720643

3. Teng, T. et al. (2017) Nature communications 8, 15522. PMID: 28541300

4. Zhang, Z. et al. (2020) Nature 583, 310-313. PMID: 32494006

5. Tholen, J. et al. (2022) Science (New York, N.Y.) 375, 50-57. PMID: 34822310

Note

For research use only.

Images

References

Datasheet

Anti-Human PHF5A Polyclonal Antibody.pdf

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Formula

Mass (g) = Concentration (mol/L) × Volume (L) × MW (g/mol)

Enter any 2 of Mass, Concentration, Volume + Molecular Weight to solve for the unknown.

Mass

Concentration

Volume

Molecular Weight *

g/mol

Formula

C₁ × V₁ = C₂ × V₂

Enter any 3 of the 4 values to solve for the unknown.

Stock Solution

C₁ (Stock Conc.)

V₁ (Stock Vol.)

Working Solution

C₂ (Working Conc.)

V₂ (Working Vol.)

Recombinant Proteins

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Anti-Human PHF5A Polyclonal Antibody (HA211014)

Overview

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References

Datasheet

SDS

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