PUM1 antibody (AA 201-300)

Catalog No. ABIN1387238

Product Details anti-PUM1 Antibody

Target: PUM1 (Pumilio Homolog 1 (PUM1))

Binding Specificity: AA 201-300

Reactivity: Mouse, Rat

Host: Rabbit

Clonality: Polyclonal

Conjugate: This PUM1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunohistochemistry (Paraffin-embedded Sections) (IHC (p)), Immunocytochemistry (ICC), Immunofluorescence (Cultured Cells) (IF (cc)), Immunofluorescence (Paraffin-embedded Sections) (IF (p)), Immunohistochemistry (Frozen Sections) (IHC (fro))

Cross-Reactivity: Mouse, Rat

Predicted Reactivity: Human,Dog,Cow,Sheep,Pig,Rabbit

Purification: Purified by Protein A.

Immunogen: KLH conjugated synthetic peptide derived from human Pumilio 1

Isotype: IgG

Application Details

Application Notes: WB 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
ICC 1:100-500

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 μg/μL

Buffer: 0.01M TBS( pH 7.4) with 1 % BSA, 0.02 % Proclin300 and 50 % Glycerol.

Preservative: ProClin

Precaution of Use: This product contains ProClin: a POISONOUS AND HAZARDOUS SUBSTANCE, which should be handled by trained staff only.

Storage: 4 °C,-20 °C

Storage Comment: Shipped at 4°C. Store at -20°C for one year. Avoid repeated freeze/thaw cycles.

Expiry Date: 12 months

Target Details for PUM1

Target: PUM1 (Pumilio Homolog 1 (PUM1))

Alternative Name: Pumilio 1 (PUM1 Products)

Synonyms: fb96a03 antibody, pumilio1 antibody, si:ch211-285e16.1 antibody, wu:fb96a03 antibody, wu:fb96a08 antibody, zgc:63671 antibody, PUM1 antibody, DKFZp459K0627 antibody, AA517475 antibody, Pumm antibody, mKIAA0099 antibody, HSPUM antibody, PUMH antibody, PUMH1 antibody, PUML1 antibody, pumilio RNA-binding family member 1 antibody, pumilio RNA binding family member 1 antibody, pum1 antibody, PUM1 antibody, Pum1 antibody

Background:

Synonyms: PUMH, HSPUM, PUMH1, PUML1, Pumilio homolog 1, Pumilio-1, PUM1, KIAA0099

Background: Sequence-specific RNA-binding protein that acts as a post-transcriptional repressor by binding the 3'-UTR of mRNA targets. Binds to an RNA consensus sequence, the Pumilio Response Element (PRE), 5'-UGUANAUA-3', that is related to the Nanos Response Element (NRE) (PubMed:21572425, PubMed:18328718, PubMed:21653694, PubMed:21397187). Mediates post-transcriptional repression of transcripts via different mechanisms: acts via direct recruitment of the CCR4-POP2-NOT deadenylase leading to translational inhibition and mRNA degradation (PubMed:22955276). Also mediates deadenylation-independent repression by promoting accessibility of miRNAs (PubMed:18776931, PubMed:20818387, PubMed:20860814, PubMed:22345517). Following growth factor stimulation, phosphorylated and binds to the 3'-UTR of CDKN1B/p27 mRNA, inducing a local conformational change that exposes miRNA-binding sites, promoting association of miR-221 and miR-222, efficient suppression of CDKN1B/p27 expression, and rapid entry to the cell cycle (PubMed:20818387). Acts as a post-transcriptional repressor of E2F3 mRNAs by binding to its 3'-UTR and facilitating miRNA regulation (PubMed:22345517). Involved in neuronal functions by regulating ATXN1 mRNA levels: acts by binding to the 3'-UTR of ATXN1 transcripts, leading to their down-regulation independently of the miRNA machinery (PubMed:25768905). Plays a role in cytoplasmic sensing of viral infection (PubMed:25340845). In testis, acts as a post-transcriptional regulator of spermatogenesis by binding to the 3'-UTR of mRNAs coding for regulators of p53/TP53. Involved in embryonic stem cell renewal by facilitating the exit from the ground state: acts by targeting mRNAs coding for naive pluripotency transcription factors and accelerates their down-regulation at the onset of differentiation (By similarity).

Gene ID: 9698

UniProt: Q14671