Target Protein: ROCK1 Thr455 + Ser456
Immunogen Range: 440-465/1354
Modification Site: Thr455/Ser456
Entrez Gene: 6093
Swiss Prot: Q13464
Source: KLH conjugated synthetic phosphopeptide derived from human ROCK1 around the phosphorylation site of Thr455/Ser456
Purification: Purified by Protein A.
Storage Buffer: Aqueous buffered solution containing 1% BSA, 50% glycerol and 0.09% sodium azide.
Storage Condition: Store at -20°C for 12 months.
Background: Protein kinase which is a key regulator of actin cytoskeleton and cell polarity. Involved in regulation of smooth muscle contraction, actin cytoskeleton organization, stress fiber and focal adhesion formation, neurite retraction, cell adhesion and motility via phosphorylation of DAPK3, GFAP, LIMK1, LIMK2, MYL9/MLC2, PFN1 and PPP1R12A. Phosphorylates FHOD1 and acts synergistically with it to promote SRC-dependent non-apoptotic plasma membrane blebbing. Phosphorylates JIP3 and regulates the recruitment of JNK to JIP3 upon UVB-induced stress. Acts as a suppressor of inflammatory cell migration by regulating PTEN phosphorylation and stability. Acts as a negative regulator of VEGF-induced angiogenic endothelial cell activation. Required for centrosome positioning and centrosome-dependent exit from mitosis. Plays a role in terminal erythroid differentiation. May regulate closure of the eyelids and ventral body wall by inducing the assembly of actomyosin bundles. Promotes keratinocyte terminal differentiation. Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization.
Cross Reactive Species:
For research use only. Not intended for diagnostic or therapeutic use.