Recombinant Human Polyadenylate-binding protein 1 (PABPC1), Truncated

Cat.No	ACP24327	Target Name	PABPC1
Target Synonyms	PABPC1; PAB1; PABP1; PABPC2; Polyadenylate-binding protein 1; PABP-1; Poly(A)-binding protein 1	Form	Lyophilized powder
Expression System	Custom Production. Please inquire and provide the desire expression system.	Expression Range	1-370
Protein Length	Partial	Purity	>85% (SDS-PAGE)
Storage Buffer	5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Cat.No

ACP24327

Target Name

PABPC1

Target Synonyms

PABPC1; PAB1; PABP1; PABPC2; Polyadenylate-binding protein 1; PABP-1; Poly(A)-binding protein 1

Form

Lyophilized powder

Expression System

Custom Production. Please inquire and provide the desire expression system.

Expression Range

1-370

Protein Length

Partial

Purity

>85% (SDS-PAGE)

Storage Buffer

5%-50% glycerol. Lyophilized powder form: the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, Liquid form: default storage buffer is Tris/PBS-based buffer, pH 8.0.

Target Species	Human	Uniprot ID	P11940

Background Information

Uniprot Id

P11940
Target Species

Human
Target Name

PABPC1
Target Full Name

Polyadenylate-binding protein 1
Target Function

Binds the poly(A) tail of mRNA, including that of its own transcript, and regulates processes of mRNA metabolism such as pre-mRNA splicing and mRNA stability. Its function in translational initiation regulation can either be enhanced by PAIP1 or repressed by PAIP2. Can probably bind to cytoplasmic RNA sequences other than poly(A) in vivo. Involved in translationally coupled mRNA turnover. Implicated with other RNA-binding proteins in the cytoplasmic deadenylation/translational and decay interplay of the FOS mRNA mediated by the major coding-region determinant of instability (mCRD) domain. Involved in regulation of nonsense-mediated decay (NMD) of mRNAs containing premature stop codons; for the recognition of premature termination codons (PTC) and initiation of NMD a competitive interaction between UPF1 and PABPC1 with the ribosome-bound release factors is proposed. By binding to long poly(A) tails, may protect them from uridylation by ZCCHC6/ZCCHC11 and hence contribute to mRNA stability.; (Microbial infection) Positively regulates the replication of dengue virus (DENV).
Target Subcellular Location

Cytoplasm. Cytoplasm, Stress granule. Nucleus. Cell projection, lamellipodium.
Target Protein Families

Polyadenylate-binding protein type-1 family
Target Tissue Specificity

Ubiquitous.
Target Synonyms

PABPC1; PAB1; PABP1; PABPC2; Polyadenylate-binding protein 1; PABP-1; Poly(A)-binding protein 1
Target Background

This gene encodes a poly(A) binding protein. The protein shuttles between the nucleus and cytoplasm and binds to the 3' poly(A) tail of eukaryotic messenger RNAs via RNA-recognition motifs. The binding of this protein to poly(A) promotes ribosome recruitment and translation initiation; it is also required for poly(A) shortening which is the first step in mRNA decay. The gene is part of a small gene family including three protein-coding genes and several pseudogenes.

Recombinant Human Polyadenylate-binding protein 1 (PABPC1), Truncated

Specifications

Immunogen Information

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