Invitrogen™ Human MLCK (MLCK2), GST Tag Recombinant Protein

Product Code. 10568113

Brand: Invitrogen™ PV4023

Description

Recombinant Protein

For maximum recovery please spin prior to use. Unless noted below, aliquots of the 5 μg, 10 μg and 20 μg sizes of kinase are not recommended as materials can be used in original packaging until exhausted. For larger sizes, the number of freeze/thaws may be reduced by preparing aliquots, aliquots below 20 μL are not recommended. Please never store a kinase diluted. If properly stored at -80C, this product is guaranteed for 6 months from date of purchase. Protein Form: Recombinant, Full Length

MLCK (MLCK2), now also known as MYLK3, is of the myosin regulatory light chain kinases which facilitates muscle contraction. MLCK, a member of the Ser/Thr protein kinase family, is responsible for smooth muscle contraction via phosphorylation of a specific serine in the N-terminus of myosin light chains (MLC), an event that facilitates myosin interaction with actin filaments. It is a central determinant in the development of vascular permeability and tissue edema formation. In the nervous system it has been shown to control the growth initiation of astrocytic processes in culture and to participate in transmitter release at synapses formed between cultured sympathetic ganglion cells. MLCK acts as a critical participant in signaling sequences that result in fibroblast apoptosis. Smooth muscle and non-muscle isozymes are expressed in a wide variety of adult and fetal tissues and in cultured endothelium with qualitative expression appearing to be neither tissue- nor development-specific. Non-muscle isoform 2 is the dominant splice variant expressed in various tissues. The Telokin isoform, which binds calmodulin, has been found in a wide variety of adult and fetal tissues. MLCK is probably down-regulated by phosphorylation. The protein contains 1 fibronectin type III domain and 9 immunoglobulin-like C2-type domains.

Specifications

• Accession Number: Q32MK0
• Concentration: See Label
• For Use With (Application): Kinase Assay
• Formulation: 50 mM tris with 0.02% Triton X-100, 0.5 mM EDTA, 150 mM NaCl, 2 mM DTT, 50% glycerol and no preservative; pH 7.5
• Gene ID (Entrez): 91807
• Molecular Weight (g/mol): 113.6 kDa
• Name: Human MLCK (MLCK2), GST Tag
• Quantity: 1 mg
• Regulatory Status: RUO - research use only
• Gene Alias: caMLCK; cardiac MLCK; cardiac-MLCK; cardiac-MyBP-C associated Ca/CaM kinase; cardiac-MyBP-C-associated Ca/CaM kinase; cardiac-specific myosin light chain kinase; D830007F02Rik; MLC kinase; MLCK; MLCK2; Mylk3; Myosin light chain kinase 3; putative myosin light chain kinase 3; putative myosin light chain kinase 3; myosin light chain kinase 3; RGD1305801
• Common Name: MLCK
• KinaseFamily: MLCK Kinase Family
• Conjugate: Unconjugated
• Species: Human
• Recombinant: Recombinant
• Protein Tag: GST-tag
• Sequence: Full length
• Content And Storage: -80°C, Avoid Freeze/Thaw Cycles
• Expression System: Baculovirus
• Form: Liquid