

| Catalog No. | HY376014 | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Description |
Anti-MYL2 Polyclonal Antibody (HY376014) is a rabbit polyclonal antibody detecting MYL2 in ELISA, IHC, WB. Suitable for Human, Mouse, Rat, Bovine, and Chicken.
Highlights
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| Species reactivity | Human, Mouse, Rat | ||||||||
| Applications | ELISA, IHC, WB | ||||||||
| Host species | Rabbit | ||||||||
| Clonality | Polyclonal | ||||||||
| Isotype | IgG | ||||||||
| Immunogen | E. coli - derived recombinant Human MYL2 (Ala2-Ile159). | ||||||||
| Target | Ventricular myosin light chain 2, Myosin light chain 2, slow skeletal/ventricular muscle isoform, Cardiac myosin light chain 2, MLC-2v, MLC-2s/v, MLC-2, Myosin regulatory light chain 2, ventricular/cardiac muscle isoform, MLC2, MYL2 | ||||||||
| Purification | Purified by antigen affinity column. | ||||||||
| Accession | P10916 | ||||||||
| Form | Liquid | ||||||||
| Storage buffer | 0.01M PBS, pH 7.4, 50% Glycerol, 0.05% Proclin 300. Please refer to the specific buffer information in the hardcopy of datasheet or the lot-specific COA. |
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| Product Usage Information |
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| Stability and Storage | Use a manual defrost freezer and avoid repeated freeze thaw cycles. Store at 2 to 8°C for frequent use. Store at -20 to -80°C for twelve months from the date of receipt. | ||||||||
| Background | Myosin regulatory light chain 2, ventricular/cardiac muscle isoform (MYL2) is a ~18 kDa protein. Contractile protein that plays a role in heart development and function. 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. During cardiogenesis plays an early role in cardiac contractility by promoting cardiac myofibril assembly. 1. Weterman, MA. et al. (2013) Brain : a journal of neurology 136, 282-93. PMID: 23365102 2. Manivannan, SN. et al. (2020) PLoS genetics 16, e1008639. PMID: 32453731 | ||||||||
| Note | For research use only. |

Lane 1: Mouse heart lysate
Lane 2: Mouse skeletal muscle lysate
Lane 3: Rat heart lysate
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