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Merck
모든 사진(1)

Key Documents

R6028

Sigma-Aldrich

Anti-ROCK-1 antibody produced in rabbit

IgG fraction of antiserum, buffered aqueous solution

동의어(들):

Anti-Rho-kinase

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About This Item

MDL number:
UNSPSC 코드:
12352203
NACRES:
NA.43

생물학적 소스

rabbit

결합

unconjugated

항체 형태

IgG fraction of antiserum

항체 생산 유형

primary antibodies

클론

polyclonal

형태

buffered aqueous solution

분자량

antigen 160 kDa

종 반응성

human, rat, mouse

기술

immunoprecipitation (IP): 10-20 μL using of human acute T cell leukemia Jurkat cell line and of mouse fibroblasts NIH3T3 cell line
microarray: suitable
western blot: 1:1,000-1:2,000 using of human acute T cell leukemia Jurkat cell line and of mouse fibroblasts NIH3T3 cell line

UniProt 수납 번호

배송 상태

dry ice

저장 온도

−20°C

타겟 번역 후 변형

unmodified

유전자 정보

human ... ROCK1(6093)
mouse ... Rock1(19877)
rat ... Rock1(81762)

관련 카테고리

일반 설명

Rho-associated coiled-coil protein kinase 1 or ROCK-1 is a serine/threonine kinase that regulates actin assembly, cell movement and contraction. This kinase activates the JNK signaling pathway, modulates stress granule formation and regulates apoptosis in cardiac myocytes and stress granules .

면역원

synthetic peptide corresponding to amino acids 1336-1354 located at the C-terminus of human ROCK-1, conjugated to KLH. This sequence is identical in mouse and rat ROCK-1.

애플리케이션

Anti-ROCK-1 antibody produced in rabbit has been used in western blotting and immunocytochemistry.

생화학적/생리학적 작용

Rho-associated kinases (ROCK or Rho-kinase) is implicated in Rho-mediated actin reorganization such as formation of stress fibres and focal adhesions and smooth muscle contraction. Rho-kinases lead to an increase of myosin light chain (MLC) phosphorylation and thereby induce actomyosin based contractility. ROCK accumulates at the cleavage furrow during cytokinesis. In addition, a dominant negative form of ROCK increases multinuclei in mammalian cells. ROCK directly phosphorylates and activates LIM-kinase (LIMK), resulting in downstream phosphorylation and inaction of the actin depolymerizing factor or cofilin.

물리적 형태

Solution in 0.01 M phosphate buffered saline, pH 7.4, containing 15 mM sodium azide.

면책조항

Unless otherwise stated in our catalog or other company documentation accompanying the product(s), our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.

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Storage Class Code

10 - Combustible liquids

WGK

nwg

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable


시험 성적서(COA)

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문서 라이브러리 방문

Rho plays a key role in TGF-beta1-induced proliferation and cytoskeleton rearrangement of human periodontal ligament cells
Wang L, et al.
Archives of Oral Biology, 59(2), 149-157 (2014)
Rho-associated kinase-dependent contraction of stress fibres and the organization of focal adhesions
Katoh K, et al.
Journal of the Royal Society, Interface / the Royal Society, 8(56), 305-305 (2011)
Marc Jacobs et al.
The Journal of biological chemistry, 281(1), 260-268 (2005-10-27)
ROCK or Rho-associated kinase, a serine/threonine kinase, is an effector of Rho-dependent signaling and is involved in actin-cytoskeleton assembly and cell motility and contraction. The ROCK protein consists of several domains: an N-terminal region, a kinase catalytic domain, a coiled-coil
Pat P Ongusaha et al.
Science signaling, 1(47), ra14-ra14 (2008-11-28)
Although apoptosis triggered by ultraviolet B (UVB)-mediated activation of the c-Jun N-terminal kinase (JNK) pathway is mediated by both intrinsic and extrinsic pathways, the mechanism of initiation of JNK activation remains obscure. Here, we report the characterization of the JNK-interacting
T Sumi et al.
The Journal of biological chemistry, 276(1), 670-676 (2000-10-06)
LIM-kinase 1 (LIMK1) and LIM-kinase 2 (LIMK2) regulate actin cytoskeletal reorganization via cofilin phosphorylation downstream of distinct Rho family GTPases. We report our findings that ROCK, a downstream protein kinase of Rho, specifically activates LIMK2 but not LIMK1 downstream of

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