Recombinant Human Polyadenylate-binding protein-interacting protein 2 (PAIP2)
Product Specifications
Product Name Alternative
PABP-interacting protein 2; PAIP-2; PolyA
Abbreviation
Recombinant Human PAIP2 protein
Gene Name
PAIP2
UniProt
Q9BPZ3
Expression Region
1-127aa
Organism
Homo sapiens (Human)
Target Sequence
MKDPSRSSTSPSIINEDVIINGHSHEDDNPFAEYMWMENEEEFNRQIEEELWEEEFIERCFQEMLEEEEEHEWFIPARDLPQTMDQIQDQFNDLVISDGSSLEDLVVKSNLNPNAKEFVPGVKYGNI
Tag
C-terminal 6xHis-tagged
Type
Developed Protein
Source
Yeast
Field of Research
Epigenetics and Nuclear Signaling
Relevance
Acts as a repressor in the regulation of translation initiation of poly (A) -containing mRNAs. Its inhibitory activity on translation is mediated via its action on PABPC1. Displaces the interaction of PABPC1 with poly (A) RNA and competes with PAIP1 for binding to PABPC1. Its association with PABPC1 results in disruption of the cytoplasmic poly (A) RNP structure organization.
Endotoxin
Not test
Purity
Greater than 95% as determined by SDS-PAGE.
Activity
Not Test
Form
Liquid or Lyophilized powder
Buffer
If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.
Reconstitution
We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.
Molecular Weight
16.8 kDa
Storage Conditions
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Protein Length
Full Length
Available Sizes
Frequently Asked Questions
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