hnRNP K Polyclonal Antibody,Bioss,bs-4296R

Host

Rabbit

Reactivity

Human, Mouse, Rat

Application

WB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)

Conjugate

Unconjugated

Platform ID

BAB057592785

Bioss

Headquarters

300 Tradecenter Dr, ste 4610Woburn, Massachusetts 01801 - U.S.A.

Bioss

Contact

Tel: +1.781.569.5821
Fax: +1.781.731.9286

Email:

[email protected]

Product Specifications
Scientific Background
Synonyms

Specifications

NamehnRNP K Polyclonal Antibody
Cat. No.bs-4296R
Accession NumberP61978
Gene ID (Entrez)3190
HostRabbit
IsotypeIgG
ReactivityHuman, Mouse, Rat
ConjugationUnconjugated
ApplicationWB, ELISA, IHC-P, IHC-F, IF(IHC-P), IF(IHC-F), IF(ICC)
Working DilutionsWB:1:300-5000 | ELISA:1:500-1000 | IHC-P:1:200-400 | IHC-F:1:100-500 | IF(IHC-P):1:50-200 | IF(IHC-F):1:50-200 | IF(ICC):1:50-200
ClonalityPolyclonal
Concentration1ug/ul
PurityPurified by Protein A.
Formulation0.01M TBS(pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol.
StorageShipped at 4C. Store at -20C for one year. Avoid repeated freeze/thaw cycles.

Scientific Background

One of the major pre-mRNA-binding proteins. Binds tenaciously to poly(C) sequences. Likely to play a role in the nuclear metabolism of hnRNAs, particularly for pre-mRNAs that contain cytidine-rich sequences. Can also bind poly(C) single-stranded DNA. Plays an important role in p53/TP53 response to DNA damage, acting at the level of both transcription activation and repression. When sumoylated, acts as a transcriptional coactivator of p53/TP53, playing a role in p21/CDKN1A and 14-3-3 sigma/SFN induction (By similarity). As far as transcription repression is concerned, acts by interacting with long intergenic RNA p21 (lincRNA-p21), a non-coding RNA induced by p53/TP53. This interaction is necessary for the induction of apoptosis, but not cell cycle arrest.

Synonyms

CSBP; TUNP; HNRPK; Heterogeneous nuclear ribonucleoprotein K; hnRNP K; Transformation up-regulated nuclear protein; HNRNPK

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