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Mouse Anti-PYM1 Recombinant Antibody (2C1) (CBMAB-P0003-WJ)


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Summary

Host Animal
Mouse
Specificity
Human
Clone
2C1
Antibody Isotype
IgG1
Application
IHC-P, WB

Basic Information

Specificity
Human
Antibody Isotype
IgG1
Clonality
Monoclonal
Application Notes
The COA includes recommended starting dilutions, optimal dilutions should be determined by the end user.

Formulations & Storage [For reference only, actual COA shall prevail!]

Format
Liquid
Concentration
1 mg/mL
Storage
Store at +4°C short term (1-2 weeks). Aliquot and store at -20°C long term. Avoid repeated freeze/thaw cycles.

Target

Full Name
PYM homolog 1, exon junction complex associated factor
Introduction
PYM1 (PYM Homolog 1, Exon Junction Complex Associated Factor) is a protein-coding gene. Among its related pathways are RNA transport and mRNA surveillance pathway.
Entrez Gene ID
84305
UniProt ID
Q9BRP8
Alternative Names
PYM; WIBG
Function
Key regulator of the exon junction complex (EJC), a multiprotein complex that associates immediately upstream of the exon-exon junction on mRNAs and serves as a positional landmark for the intron exon structure of genes and directs post-transcriptional processes in the cytoplasm such as mRNA export, nonsense-mediated mRNA decay (NMD) or translation. Acts as an EJC disassembly factor, allowing translation-dependent EJC removal and recycling by disrupting mature EJC from spliced mRNAs. Its association with the 40S ribosomal subunit probably prevents a translation-independent disassembly of the EJC from spliced mRNAs, by restricting its activity to mRNAs that have been translated. Interferes with NMD and enhances translation of spliced mRNAs, probably by antagonizing EJC functions. May bind RNA; the relevance of RNA-binding remains unclear in vivo, RNA-binding was detected by PubMed:14968132, while PubMed:19410547 did not detect RNA-binding activity independently of the EJC.
Biological Process
Biological Process exon-exon junction complex disassemblyManual Assertion Based On ExperimentIDA:HGNC
Biological Process nuclear-transcribed mRNA catabolic process, nonsense-mediated decayManual Assertion Based On ExperimentIDA:UniProtKB
Biological Process positive regulation of translationManual Assertion Based On ExperimentIDA:UniProtKB
Cellular Location
Cytoplasm
Nucleus, nucleolus
Nucleus, nucleoplasm
Shuttles between the nucleus and the cytoplasm (PubMed:14968132).
Nuclear export is mediated by XPO1/CRM1 (PubMed:14968132).
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For research use only. Not intended for any clinical use.

Custom Antibody Labeling

We also offer labeled antibodies developed using our catalog antibody products and nonfluorescent conjugates (HRP, AP, Biotin, etc.) or fluorescent conjugates (Alexa Fluor, FITC, TRITC, Rhodamine, Texas Red, R-PE, APC, Qdot Probes, Pacific Dyes, etc.).

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