Recombinant Mouse Rho-associated protein kinase 1 (Rock1), partial

Code
MSDS
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Source
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Product Details

Purity
>85% (SDS-PAGE)
Target Names
Rock1
Uniprot NO.
Species
Mus musculus (Mouse)
Source
Yeast
Expression Region
2-1354
Target Protein Sequence
STGDSFETR FEKIDNLLRD PKSEVNSDCL LDGLDALVYD LDFPALRKNK NIDNFLSRYK DTINKIRDLR MKAEDYEVVK VIGRGAFGEV QLVRHKSTRK VYAMKLLSKF EMIKRSDSAF FWEERDIMAF ANSPWVVQLF YAFQDDRYLY MVMEYMPGGD LVNLMSNYDV PEKWARFYTA EVVLALDAIH SMGFIHRDVK PDNMLLDKSG HLKLADFGTC MKMNKEGMVR CDTAVGTPDY ISPEVLKSQG GDGYYGRECD WWSVGVFLYE MLVGDTPFYA DSLVGTYSKI MNHKNSLTFP DDNDISKEAK NLICAFLTDR EVRLGRNGVE EIKRHLFFKN DQWAWETLRD TVAPVVPDLS SDIDTSNFDD LEEDKGDEET FPIPKAFVGN QLPFVGFTYY SNRRYLPSAN ASENRSSSNV DKSLQESLQK TIYKLEEQLH NEMQLKDEME QKCRTSNLKL DKIMKELDEE GNQRRNLESA VSQIEKEKML LQHRINEYQR KVEQENEKRR NIENEVSTLK DQLEDLRKAS QTSQLANEKL TQLQKQLEEA NDLLRTESDT AVRLRKSHTE MSKSISQLES LNRELQERNR ILENSKSQAD KDYYQLQAVL EAERRDRGHD SEMIGDLQAR ITSLQEEVKH LKHNLERVEG ERKEAQDMLN HSEKEKNNLE IDLNYKLKSI QQRLEQEVNE HKVTKARLTD KHQSIEEAKS VAMCEMEKKL KEEREAREKA ENRVVETEKQ CSMLDVDLKQ SQQKLEHLTE NKERMEDEVK NLALQLEQES NKRLLLQNEL KTQAFEADNL KGLEKQMKQE INTLLEAKRL LEFELAQLTK QYRGNEGQMR ELQDQLEAEQ YFSTLYKTQV KELKEEIEEK NRENLRKIQE LQSEKETLST QLDLAETKAE SEQLARGILE EQYFELTQES KKAASRNRQE ITDKDHTVSR LEETNSVLTK DIEMLRKENE ELNERMRTAE EEYKLKKEEE INNLKAAFEK NISTERTLKT QAVNKLAEIM NRKDFKIDRK KANTQDLRKK EKENRKLQLE LNQEREKFNQ MVVKHQKELN DMQAQLVEEC THRNELQMQL ASKESDIEQL RAKLLDLSDS TSVASFPSAD ETDGNLPESR IEGWLSVPNR GNIKRYGWKK QYVVVSSKKI LFYNDEQDKE QSSPSMVLDI DKLFHVRPVT QGDVYRAETE EIPKIFQILY ANEGECRKDI EVEPVQQGEK TNFQNHKGHE FIPTLYHFPA NCEACAKPLW HVFKPPPALE CRRCHVKCHR DHLDKKEDLI SPCKVSYDVT SARDMLLLAC SQDEQKKWVT HLVKKIPKNP PSGFVRASPR TLSTRSTANQ SFRKVVKNTS GKTS
Protein Length
Partial
Tag Info
N-terminal His-tagged/Tag-Free
Storage
Store at -20°C, for extended storage, conserve at -20°C or -80°C.
Shelf Life
The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself.
Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.
Notes
Repeated freezing and thawing is not recommended. Store working aliquots at 4°C for up to one week.
Description

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Target Background

Function
Protein kinase which is a key regulator of the 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, TPPP, 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. Inhibits podocyte motility via regulation of actin cytoskeletal dynamics and phosphorylation of CFL1. Promotes keratinocyte terminal differentiation. Involved in osteoblast compaction through the fibronectin fibrillogenesis cell-mediated matrix assembly process, essential for osteoblast mineralization. May regulate closure of the eyelids and ventral body wall by inducing the assembly of actomyosin bundles.
Gene References into Functions
  1. by differentially affecting CyPA and Bsg expressions, ROCK1 protects and ROCK2 jeopardizes the heart from pressure-overload heart failure with postcapillary pulmonary hypertension, for which celastrol may be a promising agent. PMID:29987023
  2. Data indicate that Rho-associated protein kinase (ROCK)-dependent intermittent T cell migration regulates tissue-sampling during acute lung injury. PMID:29044117
  3. findings are the first to show that astrocytes exposed to MeHg showed increased cleavage/activation of ROCK-1, which was independent of the small GTPase RhoA PMID:29428217
  4. the transcription of Rho-associated coiled-coil containing protein kinase 1 (ROCK1), which phosphorylates Drp1 at Ser616, was shown by luciferase assay to be directly regulated by FOXO1. These findings suggested that FOXO1 is critical to preserve mitochondrial quantity and function in ECs, and FOXO1 may serve as a therapeutic target for microvascular complications of diabetes. PMID:29654945
  5. A specific inhibitor of ROCK, Y-27632, was used to examine the role of ROCK in mouse colitis models. ROCK1 and ROCK2 were silenced respectively using RNA interference in Caco-2 cells. The expression of tight junction proteins and the downstream molecules of ROCK were assessed PMID:29115372
  6. GTP-RhoA and ROCK1 expression levels were markedly increased in a time-dependent manner in the ears and lungs of mice treated with penicillin. PMID:27619816
  7. Irisin replenishment in mCaROCK1 mice partially reversed insulin resistance. PMID:27411515
  8. MicroRNA-146a suppresses ROCK1 allowing hyperphosphorylation of tau in Alzheimer's disease PMID:27221467
  9. Fasudil exhibited protective effects on smoke exposure induced cognitive deficits which might involve with the regulation of Rho/ROCK/NF-kappaB pathways. PMID:27791202
  10. Dexamethasone up-regulates ROCK1/2 activity promoting migration, invasion and metastasis of melanoma cells. PMID:28923399
  11. mDia induces circumferential actin filaments around the edge of the synaptic cleft, which contract the presynaptic terminals in a ROCK-dependent manner. PMID:27880913
  12. SNRK in cardiomyocytes is responsible for maintaining cardiac metabolic homeostasis, which is mediated in part by ROCK, and alteration of this homeostasis influences cardiac function in the adult heart. PMID:27780848
  13. we uncovered cell state plasticity and adhesion dynamics regulated by Ror2, which influenced Ras Homology Family Member A (RhoA) and Rho-Associated Coiled-Coil Kinase 1 (ROCK1) activity downstream of Dishevelled-2 (Dvl2). PMID:28650466
  14. Data indicate that oxidative stress in diabetes causes a decrease in miR-133a expression leading to an increase in RhoA/Rho kinase pathway and muscle contraction. PMID:28678840
  15. that reduction of ROCK1 diminishes amyloid-beta levels by enhancing Amyloid beta-Protein Precursor protein degradation PMID:27246255
  16. the cross-talk between canonical and non-canonical signaling pathways of Wnt3A, which induces GSK-3beta phosphorylation and beta-catenin accumulation through RhoA and ROCK activation. PMID:27575935
  17. Inhibition of ROCK1 largely blocked Endothelial-to-mesenchymal transition and the increase in endothelial permeability under this high-glucose condition, but overexpression of ROCK1 induced these changes. PMID:26842599
  18. While the loss of either Rock1 or Rock2 had no negative impact on tumorigenesis in mouse models of non-small cell lung cancer and melanoma, loss of both blocked tumor formation, as no tumors arise in which both Rock1 and Rock2 have been genetically deleted. PMID:26765561
  19. YQFM ameliorates the OGD-induced brain microvascular endothelial cell barrier disruption associated with the NF-kappaB/p65 and ROCK1/MLC signaling pathways. PMID:26915982
  20. Extracellular vesicle-encapsulated caspase-3 was largely responsible for the alveolar macrophage activation via the ROCK1 pathway. PMID:26658190
  21. In experimental autoimmune encephalomyelitis (EAE), ROCK activity was also increased in serum, spleen, brain and spinal cord. Neuron injury with scratch and TNF-alpha stimulation induced the up-regulation of ROCK activity. PMID:26481340
  22. indicates that the up-regulation of ROCK1 activity in RhoA-deleted macrophages and macrophage phenotype/polarity are dependent on non-apoptotic Caspase-3 PMID:26875770
  23. Rho-kinase-dependent actin turnover and actomyosin disassembly are necessary for mouse spinal neural tube closure. PMID:26040287
  24. Results suggest that Rho-associated, coiled-coil containing protein kinase (ROCK) inhibitors fasudil may be an emerging therapeutic option for targeting cancer vasculogenic mimicry (VM). PMID:25934709
  25. doxorubicin induces caspase activation, necrosis, and actin cytoskeleton alterations largely through ROCK1-dependent and oxidative stress-independent pathways PMID:26134406
  26. A very rapid reduction in p27-phospho-Ser10 levels at the onset of atherogenesis, which contributes to early plaque build-up through RhoA/ROCK-induced integrin expression, is reported. PMID:25908026
  27. RhoA and ROCK mediate histamine-induced vascular leakage and anaphylactic shock. PMID:25857352
  28. ROCK1-dependent changes in hyaluronan may contribute to ROCK1's role in O3-induced AHR, the role of ROCK2 is downstream of inflammation, likely at the level of airway smooth muscle contraction. PMID:26276827
  29. The results showed that ROCK was essential for early embryo cleavage and blastocyst formation, possibly through a conserved ROCK-LIMK1/2-actin pathway, during mouse embryo development. PMID:24562870
  30. The role of Rho-kinase in leukocytes during ischemia/reperfusion injury. PMID:24638037
  31. Proper inner cell mass morphology is dependent on ROCK activity and is crucial for fetal development. PMID:23946538
  32. Data indicate that transient receptor potential melastatin subtype 8 (TRPM8) activation by menthol attenuated vasoconstriction via RhoA/Rho kinase pathway inhibition in wild-type mice, but the effect was absent in TRPM8(-/-) mice. PMID:24637663
  33. Adipose ROCK1 isoform plays an inhibtory role for the regulation of insulin sensitivity in diet-induced obesity in vivo. PMID:24326423
  34. Rho kinase inhibition enhances the survival of newborn neurons in the dentate gyrus. PMID:23707981
  35. ROCK1(-/-) MEFs showed significant preservation of both focal adhesions and adherens junctions. PMID:23598717
  36. Data from transgenic/knockout mice suggest loss of Rock1 in AgRP (agouti-related peptide) neurons of arcuate nucleus leads to decrease in energy expenditure/locomotor activity independent of change in food intake and thus leads to obesity/adiposity. PMID:23885017
  37. the two isoforms of Rho-kinase distribute differentially to accomplish their specific functions PMID:22986902
  38. Rock1 displays specific control of endothelial cell survival. PMID:22934846
  39. ROCK1 is involved in destabilizing actin cytoskeleton through regulating MLC2 phosphorylation and peripheral actomyosin contraction. PMID:23392171
  40. ROCK inhibition diminishes most microglial activation properties, such as the increased cell body size, number of filopodial processes and size of Golgi apparatus, after MPTP insult. PMID:23139861
  41. data identify ROCK1 as a key regulator of leptin action on energy homeostasis. PMID:22941110
  42. Rock is thus essential for survival of neural crest cells that form the craniofacial region. PMID:22629443
  43. ROCK1 functions as a physiologic regulator of p53 under conditions of erythroid stress. PMID:22889758
  44. Rho-kinase signaling constitures a key feature in streptococcal M1 protein induced acute lung injury. PMID:22433673
  45. our overall results reveal a model whereby CD1d-mediated Ag presentation is negatively regulated by ROCK1 and ROCK2 via its effects on the actin cytoskeleton. PMID:22798677
  46. Data suggest that small artery dysfunction in diabetes involves suppression of extracellular glucose dependency of vasoconstriction under hyperglycemic conditions; this dysfunction appear to involve reduced Rho kinase expression. PMID:22465314
  47. a novel mechanism in which miR-148a positively regulates myogenic differentiation via ROCK1 down-regulation. PMID:22547064
  48. Regulation of glucose transport by ROCK1 differs from that of ROCK2 and is controlled by actin polymerization. PMID:22355071
  49. conclude that ROCKDelta1 is a novel fibrotic factor. Activation of TGFbeta1 and NF-kappaB signaling contributes to the Rho kinase-mediated pathological fibrosis PMID:22278938
  50. Mitochondrial fission triggered by hyperglycemia is mediated by ROCK1 activation in podocytes and endothelial cells. PMID:22326220

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Subcellular Location
Cytoplasm. Cytoplasm, cytoskeleton, microtubule organizing center, centrosome, centriole. Golgi apparatus membrane; Peripheral membrane protein. Cell projection, bleb. Cytoplasm, cytoskeleton. Cell membrane. Cell projection, lamellipodium. Cell projection, ruffle.
Protein Families
Protein kinase superfamily, AGC Ser/Thr protein kinase family
Tissue Specificity
Highly expressed in brain, heart, lung, liver, stomach, spleen, kidney, testis, muscle, embryo and placenta.
Database Links

UNIGENE: Mm.6710

KEGG: mmu:19877

STRING: 10090.ENSMUSP00000069549

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