PABPN1 antibody (C-Term)

Catalog No. ABIN6264007

Product Details anti-PABPN1 Antibody

Target: PABPN1 (Poly A Binding Protein Nuclear 1 (PABPN1))

Binding Specificity: C-Term

Reactivity: Human, Mouse

Host: Rabbit

Clonality: Polyclonal

Conjugate: This PABPN1 antibody is un-conjugated

Application: Western Blotting (WB), ELISA, Immunofluorescence (IF), Immunohistochemistry (IHC), Immunocytochemistry (ICC)

Specificity: PABP2 Antibody detects endogenous levels of total PABP2.

Predicted Reactivity: Pig,Bovine,Horse,Rabbit,Dog

Purification: The antiserum was purified by peptide affinity chromatography using SulfoLink^TM Coupling Resin (Thermo Fisher Scientific).

Immunogen: A synthesized peptide derived from human PABP2, corresponding to a region within C-terminal amino acids.

Isotype: IgG

Application Details

Application Notes: WB 1:1000-3000, IF/ICC 1:100-1:500, IHC 1:50-1:200, ELISA(peptide) 1:20000-1:40000

Restrictions: For Research Use only

Handling

Format: Liquid

Concentration: 1 mg/mL

Buffer: Rabbit IgG in phosphate buffered saline , pH 7.4, 150 mM NaCl, 0.02 % sodium azide and 50 % glycerol.

Preservative: Sodium azide

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

Storage: -20 °C

Storage Comment: Store at -20 °C. Stable for 12 months from date of receipt.

Expiry Date: 12 months

Target Details for PABPN1

Target: PABPN1 (Poly A Binding Protein Nuclear 1 (PABPN1))

Alternative Name: PABPN1 (PABPN1 Products)

Synonyms: OPMD antibody, PAB2 antibody, PABII antibody, PABP-2 antibody, PABP2 antibody, Pabp3 antibody, mPABII antibody, ARABIDOPSIS POLY(A) BINDING 2 antibody, ATPAB2 antibody, F28A23.130 antibody, F28A23_130 antibody, POLY(A) BINDING PROTEIN 2 antibody, POLY(A)-BINDING PROTEIN 2 antibody, poly(A) binding protein 2 antibody, opmd antibody, pab2 antibody, pabp2 antibody, pabpii antibody, pabpn1 antibody, Pabpn1 antibody, Poly(A)-binding protein 2 antibody, fb19c03 antibody, wu:fb17e03 antibody, wu:fb18c06 antibody, wu:fb19c03 antibody, zgc:85979 antibody, zgc:92452 antibody, poly(A) binding protein nuclear 1 antibody, poly(A) binding protein, nuclear 1 antibody, poly(A) binding protein 2 antibody, poly(A) binding protein, nuclear 1 S homeolog antibody, poly(A) binding protein, nuclear 1 L homeolog antibody, polyadenylate-binding protein 2 antibody, poly(A) binding protein Pab2 antibody, PABPN1 antibody, Pabpn1 antibody, PAB2 antibody, pabpn1.S antibody, pabpn1.L antibody, LOC100728725 antibody, pab2 antibody, pabpn1 antibody

Background:

Description: Involved in the 3'-end formation of mRNA precursors (pre-mRNA) by the addition of a poly(A) tail of 200-250 nt to the upstream cleavage product (By similarity). Stimulates poly(A) polymerase (PAPOLA) conferring processivity on the poly(A) tail elongation reaction and controls also the poly(A) tail length (By similarity). Increases the affinity of poly(A) polymerase for RNA (By similarity). Is also present at various stages of mRNA metabolism including nucleocytoplasmic trafficking and nonsense-mediated decay (NMD) of mRNA. Cooperates with SKIP to synergistically activate E-box-mediated transcription through MYOD1 and may regulate the expression of muscle-specific genes (PubMed:11371506). Binds to poly(A) and to poly(G) with high affinity (By similarity). May protect the poly(A) tail from degradation (By similarity). Subunit of the trimeric poly(A) tail exosome targeting (PAXT) complex, a complex that directs a subset of long and polyadenylated poly(A) RNAs for exosomal degradation. The RNA exosome is fundamental for the degradation of RNA in eukaryotic nuclei. Substrate targeting is facilitated by its cofactor MTREX, which links to RNA-binding protein adapters (PubMed:27871484).

Gene: PABPN1

Molecular Weight: 49 kDa

Gene ID: 8106

UniProt: Q86U42