Myosin Light Chain 2 Rabbit mAb [WNB9]Cat NO.: A42939

Protein names ：MYL2,MLC2,MLRV_HUMAN,Myosin regulatory light chain 2, ventricular/cardiac muscle isoform

UniProtID ：P10916

MASS(da) ：18,789

MW(kDa) ：19 kDa

Form ：Liquid

Purification ：Protein A purification

Host ：Rabbit

Isotype ：IgG

sensitivity ：Endogenous

Reactivity ：Human,Mouse,Rat

• ApplicationDilution
• 免疫印迹(WB)1:1000-2000
• 免疫组化(IHC)1:100
• The optimal dilutions should be determined by the end user

Specificity ：Antibody is produced by immunizing animals with a synthetic peptide at the sequence of human Myosin Light Chain 2

Storage ：Antibody store in 10 mM PBS, 0.5mg/ml BSA, 50% glycerol. Shipped at 4°C. Store at-20°C or -80°C. Products are valid for one natural year of receipt.Avoid repeated freeze / thaw cycles.

WB Positive detected ：human heart

Function ： Contractile protein that plays a role in heart development and function (PubMed:23365102, PubMed:32453731). Following phosphorylation, plays a role in cross-bridge cycling kinetics and cardiac muscle contraction by increasing myosin lever arm stiffness and promoting myosin head diffusion,as a consequence of the increase in maximum contraction force and calcium sensitivity of contraction force. These events altogether slow down myosin kinetics and prolong duty cycle resulting in accumulated myosins being cooperatively recruited to actin binding sites to sustain thin filament activation as a means to fine-tune myofilament calcium sensitivity to force (By similarity). During cardiogenesis plays an early role in cardiac contractility by promoting cardiac myofibril assembly (By similarity)..

Tissue specificity ：Highly expressed in type I muscle fibers..

Subcellular locationi ：Cytoplasm, myofibril, sarcomere, A band.

IMPORTANT: For western blots, incubate membrane with diluted primary antibody in 1% w/v BSA, 1X TBST at 4°C overnight.