Recombinant human PA1/PAGR1 protein
PA1 is a component of a Set1-like multiprotein histone methyltransferase complex. It interacts with PAXIP1/PTIP; the interaction is direct and is required for the association with the rest of the PTIP complex. This protein plays a critical role in maintaining genome stability, condensation of chromatin and progression through mitosis. Recombinant human PA1 protein, fused to His-tag at N-terminus, was expressed in E. coli and purified by using conventional chromatography techniques.
Product Specifications
Product Name Alternative
Expression System
E.coli
Antigen Species
Human
Tag
His-Tag
Applications
SDS-PAGE
Concentration
1 mg/mL (determined by Bradford assay)
Purity
> 85% by SDS-PAGE
Molecular Weight
29.9 kDa (274aa) confirmed by MALDI-TOF (Molecular weight on SDS-PAGE will appear higher)
Additionnal Information
References & Citations
Liang J., et al. (2009) EMBO Rep. 10 (1) :51-7. ; ; Cho YW., et al. (2007) J Biol Chem. 282 (28) :20395-406.
Storage Conditions
Can be stored at 2°C to 8°C for 1 week. For long term storage, aliquot and store at -20C to -80C. Avoid repeated freezing and thawing cycles.
Formulation
Liquid in. 20 mM Tris-HCl buffer (pH 8.0) containing 10% glycerol, 2mM DTT, 0.1M NaCl.
Scientific Category
Signal Transduction
NCBI Accession Number
NP_078792
Uniprot Accession Number
Q9BTK6
Species
Human
AA Sequence
Frequently Asked Questions
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