供货周期: | 现货 |
品牌: | GenWay |
规格: | 0.1ml/100μg和0.2ml/200μg等规格 |
货号: | |
CAS号: |
我公司专业供应Rho GTP酶激活蛋白GAP抗体。了解更多关于的Rho GTP酶激活蛋白GAP抗体英文名称,Rho GTP酶激活蛋白GAP抗体产品别名规格请看以下说明书。
英文名称 Anti-RACGAP1
中文名称 Rho GTP酶激活蛋白GAP抗体
别 名 GAP; Gap1; GTPase activating protein; HsCYK 4; HsCYK4; ID GAP; KIAA1478; MgcRacGAP; Rac GTPase activating protein 1; RACGAP 1; RGAP1_HUMAN.
浓 度 1mg/1ml
规 格 0.2ml/200μg
Rho GTP酶激活蛋白GAP抗体的功能:
抗体的主要功能是与抗原(包括外来的和自身的)相结合,从而有效地清除侵入机体内的微生物、寄生虫等异物,抗体(antibody)是一种应答抗原产生的、可与抗原特异性结合的蛋白质。每种抗体与特定的抗原决定基结合。这种结合可以使抗原失活,也可能无效但有时也会对机体造成病理性损害,如抗核抗体、抗双链DNA抗体、抗甲状腺球蛋白抗体等一些自身抗体的产生,对人体可造成危害。
抗体来源 Rabbit
克隆类型 polyclonal
交叉反应 Human, Mouse, Rat, Dog, Cow
产品类型 一抗
研究领域 细胞生物 信号转导 转录调节因子 细胞分化 G蛋白信号
蛋白分子量 predicted molecular weight: 71kDa
性 状 Lyophilized or Liquid
免 疫 原 KLH conjugated synthetic peptide derived from hu RACGAP1
亚 型 IgG
纯化方法 affinity purified by Protein A
储 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
产品应用 WB=1:100-500 ELISA=1:500-1000 IP=1:20-100 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500
(石蜡切片需做抗原修复)
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
保存条件 Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
Important Note This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
产品介绍 Rho GTPases control a variety of cellular processes. There are 3 subtypes of Rho GTPases in the Ras superfamily of small G proteins: RHO, RAC and CDC42. GTPase-activating proteins (GAPs) bind activated forms of Rho GTPases and stimulate GTP hydrolysis. Through this catalytic function, Rho GAPs negatively regulate Rho-mediated signals. GAPs may also serve as effector molecules and play a role in signaling downstream of Rho and other Ras-like GTPases.
Function : Component of the centralspindlin complex that serves asa microtubule-dependent and Rho-mediated signaling required for themyosin contractile ring formation during the cell cyclecytokinesis. Plays key roles in controlling cell growth anddifferentiation of hematopoietic cells through mechanisms otherthan regulating Rac GTPase activity. Also involved in theregulation of growth-related processes in adipocytes and myoblasts.May be involved in regulating spermatogenesis and in the RACGAP1pathway in neuronal proliferation. Shows strong GAP (GTPaseactivation) activity towards CDC42 and RAC1 and less towards RHOA.Essential for the early stages of embryogenesis. May play a role inregulating cortical activity through RHOA during cytokinesis. Mayparticipate in the regulation of sulfate transport in male germcells.
Subunit : Heterotetramer of two molecules each of RACGAP1 andKIF23. Found in the centralspindlin complex composed of RACGAP1 andKIF23. Associates with alpha-, beta- and gamma-tubulin andmicrotubules. Interacts via its Rho-GAP domain with RND2.Associates with AURKB during M phase. Interacts via its Rho-GAPdomain and basic region with PRC1. The interaction with PRC1inhibits its GAP activity towards CDC42 in vitro, which may berequired for maintaining normal spindle morphology. Interacts withSLC26A8 via its N-terminus. Interacts with RAB11FIP3. Interactswith ECT2; the interaction is direct, occurs at anaphase and duringcytokinesis in a microtubule-dependent manner and is enhanced byphosphorylation by PLK1. Interacts with KIF23; the interaction isdirect.
Subcellular Location : ucleus. Cytoplasm. Cytoplasm, cytoskeleton,spindle. Cytoplasmic vesicle, secretory vesicle, acrosome. Cleavagefurrow. Midbody. Note=Colocalizes with RND2 in Golgi-derivedproacrosomal vesicles and the acrosome (By similarity). Duringinterphase, localized to the nucleus and cytoplasm along withmicrotubules, in anaphase, is redistributed to the central spindleand, in telophase and cytokinesis, to the midbody. Colocalizes withRHOA at the myosin contractile ring during cytokinesis. Colocalizeswith ECT2 to the mitotic spindles during anaphase/metaphase, thecleavage furrow during telophase and at the midbody at the end ofcytokinesis. Colocalizes wit Cdc42 to spindle microtubules fromprometaphase to telophase.
Tissue Specificity : Highly expressed in testis, thymus andplacenta. Expressed at lower levels in spleen and peripheral bloodlymphocytes. In testis, expression is restricted to germ cells withthe highest levels of expression found in spermatocytes. Expressionis regulated in a cell cycle-dependent manner and peaks during G2/Mphase.
Post-translational modifications : Phosphorylated at multiple sites in the midbody duringcytokinesis. Phosphorylation by AURKB on Ser-387 at the midbody is,at least in part, responsible for exerting its latent GAP activitytowards RhoA. Phosphorylation on multiple serine residues by PLK1enhances its association with ECT2 and is critical for cleavagefurrow formation.
Similarity : Contains 1 phorbol-ester/DAG-type zinc finger.
Rho GTP酶激活蛋白GAP抗体Contains 1 Rho-GAP domain.
Database links : UniProtKB/Swiss-Prot: Q9H0H5.1
相关产品
大鼠转化生长因子β刺激蛋白22(TSC22)检测试剂盒
大鼠转甲状腺素蛋白(TTR)检测试剂盒
Hs 181.Tes(正常人睾丸细胞)
Hs 1.Tes(正常人睾丸细胞)
Hs 683(人脑视神经胶质瘤细胞)
GC-2spd(ts)(小鼠精母细胞)
Ca Ski(人小肠颈部表皮样癌细胞)
Beta-TC-6(小鼠胰腺癌beta细胞)
HIT-T15(仓鼠beta胰岛细胞)
hFOB 1.19(人SV40转染成骨细胞)
PT67(小鼠逆转录病毒包装细胞)
THLE-3(人肝上皮细胞)
7F2(小鼠杂交瘤细胞)
SW 900 [SW-900; SW900](人肺癌细胞)
NCI-H1869 [H1869](人肺癌细胞)
详细地址
关注
拨打电话
留言咨询