biological source
human
Quality Segment
mol wt
Mw 21 kDa
manufacturer/tradename
Upstate®
concentration
>50% (Coomassie blue staining, SDS-PAGE), 2 mg/mL
technique(s)
ELISA: suitable, affinity binding assay: suitable (G-protein)
NCBI accession no.
UniProt accession no.
shipped in
wet ice
General description
Product Source: GST fusion-protein, corresponding to the p21-binding domain (PBD, residues 67-150) of human PAK-1, expressed in E. coli.
Physical form
300 µg of PAK-1 PBD, GST in 150 µL of PBS, pH 7.4, 0.5 mM PMSF, containing 20% glycerol.
Preparation Note
Stable for 1 year at -20C from date of shipment. For maximum recovery of product, centrifuge the vial prior to removing the cap.
Analysis Note
Routinely evaluated by G-protein activity assay
Specific Activity: Affinity Precipitation Assay: 10 µg of this lot when added with 10 µL glutathione agarose, precipitated Rac-GTP from 3T3 and A431 cell lysates that were loaded in vitro with GTPγS. GDP treated of 3T3 and A431 lysates served as negative controls. Precipitated Rac-GTP was detected by immunoblot analysis using 1 &micor;g/mL anti-Rac (Catalog # 05-389) and secondary goat anti-mouse HRP antibody (Catalog # 12-349) on a Western Blot.
Legal Information
UPSTATE is a registered trademark of Merck KGaA, Darmstadt, Germany
저장 등급
10 - Combustible liquids
wgk
WGK 2
시험 성적서(COA)
제품의 로트/배치 번호를 입력하여 시험 성적서(COA)을 검색하십시오. 로트 및 배치 번호는 제품 라벨에 있는 ‘로트’ 또는 ‘배치’라는 용어 뒤에서 찾을 수 있습니다.