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Categories: Peptides & Proteins / Proteins

Product name			Myl9, Recombinant, Mouse, aa1-172, His-Tag (Myosin regulatory light polypeptide 9)
Catalog No			USB-350093
Supplier’s Catalog No			350093
Supplier			US Biologicals
Source antigen			Recombinant, E. coli
Reactivity
Cross reactivity
Applications
Molecular weight			22.4

Storage			-20°C
Other names
Grade			Purified
Purity			~90% (SDS-PAGE)
Form			Supplied as a liquid in PBS, pH 7.4, 1mM DTT, 10% glycerol.
Reactivity life			6 months
Note			For reserch purpose only
Purity			~90% (SDS-PAGE)
Description			Myl9 also known as myosin regulatory light polypeptide 9 is one of the numerous regulatory myosin light chains. Regulatory myosin light chains regulate contraction in smooth muscle and non-muscle cells via phosphorylation by myosin light chain kinase (MLCK). Phosphorylation of regulatory myosin light chains is catalyzed by MLCK in the presence of calcium and calmodulin and it increases the actin-activated myosin ATPase activity, thereby regulates the contractile activity. Source: Recombinant protein corresponding to aa1-172 of mouse Myl9, fused to His-tag at N-terminal expressed in E. coli. Molecular Weight: ~22.4kD AA Sequence: MGSSHHHHHH SSGLVPRGSH MGSHMSSKRA KAKTTKKRPQ RATSNVFAMF DQSQIQEFKE AFNMIDQNRD GFIDKEDLHD MLASLGKNPT DEYLEGMMNE APGPINFTMF LTMFGEKLNG TDPEDVIRNA FACFDEEASG FIHEDHLREL LTTMGDRFTD EEVDEMYREA PIDKKGNFNY VEFTRILKHG AKDKDD Storage and Stability: May be stored at 4°C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20°C. Aliquots are stable for 6 months after receipt at -20°C. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap. Further dilutions can be made in assay buffer.