LSBio
PTBP1 Antibody

Immunohistochemistry of paraffin-embedded human small intestine tissue using PTBP1 Antibody at dilution of 1:100

PTBP1 Antibody

Primary AntibodyLSBio Guarantee
Antibody:Rabbit Polyclonal
Applications:Enzyme-Linked Immunosorbent Assay, Immunohistochemistry (general)
Reactivity:Human
Format:Liquid
See all Human PTBP1 antibodies →
$300.00each
Catalog Number: LS-C498459-50

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Overview

Description
PTBP1 antibody LS-C498459 is an unconjugated rabbit polyclonal antibody to human PTBP1. Validated for ELISA and IHC.
Application
ELISA, IHC
Reactivity
Hu
Intended Use
Research Use Only
Guarantees
This antibody carries the LSBio 100% Guarantee.
Category
Antibodies > Primary Antibodies > Polyclonal Antibodies
Alternative Names
HnRNP I | HNRNPI | HNRPI | PTB | PPTB | PTB2 | PTB4 | RNA-binding protein | HNRNP-I | PTB-1 | PTB-T | PTB3 | PTBP1
UniProt Number
P26599
SwissProt
P26599

Target

Target
Human PTBP1
Antigen Species
Human
Epitope
Plays a role in pre-mRNA splicing and in the regulation of alternative splicing events. Activates exon skipping of its own pre-mRNA during muscle cell differentiation. Binds to the polypyrimidine tract of introns. May promote RNA looping when bound to two separate polypyrimidine tracts in the same pre-mRNA. May promote the binding of U2 snRNP to pre-mRNA. Cooperates with RAVER1 to modulate switching between mutually exclusive exons during maturation of the TPM1 pre-mRNA. Represses the splicing of MAPT/Tau exon 10 (PubMed:15009664). In case of infection by picornaviruses, binds to the viral internal ribosome entry site (IRES) and stimulates the IRES-mediated translation (PubMed:21518806).
Gene Name
PTBP1

Antibody

Host Species
Rabbit
Clonality
Polyclonal
Isotype
IgG

Immunogen

Immunogen
Recombinant Human Polypyrimidine tract-binding protein 1 protein (135-292AA)
Immunogen Type
Recombinant Immunogen

Format

Conjugate/Label
Unconjugated
Format
Liquid
Formulation
PBS, pH 7.4, 0.03% Proclin 300, 50% glycerol.
Preservative
Yes
Purification Method
Protein G Affinity

Storage & Handling

Storage Conditions
Short term: -20°C; Long term: -80°C; Avoid freeze-thaw cycles.
Recommended Storage Buffer
PBS

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