产品介绍
Product Description
Application
Kininogen, low molecular weight from human plasma has been used to study rMASP-1 (recombinant mannose-binding lectin-associated serine protease 1)-mediated cleavage of LK (low molecular weight kininogen). It has been used as a standard for protein identification in milk-proteomics study.
Biochem/physiol Actions
Extracellular cysteine proteinase inhibitor.
LMW kininogen is a major extracellular cysteine proteinase inhibitor. Tissue kallikrein releases bradykinin, a potent bronchoconstrictor and vasoactive agent, from both HMW and LMY kininogen.
Physical form
Lyophilized from a solution in sodium acetate and sodium chloride.
技术参数
Specifications
| biological source | human plasma |
| Quality Level | 200 |
| assay | ≥95% (SDS-PAGE) |
| form | lyophilized powder |
| mol wt | 64000 Da |
| UniProt accession no. | P01042 |
| shipped in | dry ice |
| storage temp. | −20°C |
| Gene Information | human ... KNG1 (includes EG:3827) |
