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最近搜索：細胞培養微生物學分子生物生物化學

首頁>>免疫學>>一抗>>Rho鳥苷酸交換因子2抗體

Rho鳥苷酸交換因子2抗體

產品貨號：

BN41004R
中文名稱：

Rho鳥苷酸交換因子2抗體
英文名稱：

Rabbit anti-GEF H1 Polyclonal antibody
品牌：

Biorigin

貨號

產品規格

售價

備注
BN41004R-100ul

100ul

￥2360.00

交叉反應：Mouse,Human(predicted:Rabbit,Horse,Cow,Dog,Rat) 推薦應用：WB,IHC-P,IHC-F,ICC,IF,Flow-Cyt,ELISA
BN41004R-200ul

200ul

￥3490.00

交叉反應：Mouse,Human(predicted:Rabbit,Horse,Cow,Dog,Rat) 推薦應用：WB,IHC-P,IHC-F,ICC,IF,Flow-Cyt,ELISA

產品描述

英文名稱	GEF H1
中文名稱	Rho鳥苷酸交換因子2抗體
別名	Lbcl1; Lfc; ARHG2; ARHG2_HUMAN; ARHGEF 2; ARHGEF-2; ARHGEF2; GEF; GEF H1; GEF-H1; GEFH1; Guanine nucleotide exchange factor H1; LFP40; Microtubule-regulated Rho-GEF; P40 antibody Proliferating cell nucleolar antigen p40; Protein GEF-H1; Rho guanine nucleotide exchange factor 2; rho/rac guanine nucleotide exchange factor (GEF) 2; rho/rac guanine nucleotide exchange factor 2; rho/rac guanine nucleotide exchange factor.
研究領域	腫瘤免疫學信號轉導轉錄調節因子
抗體來源	Rabbit
克隆類型	Polyclonal
交叉反應	(predicted: Mouse, Rat, Dog, Cow, Horse, Rabbit, )
產品應用	WB=1:500-2000 ELISA=1:5000-10000 IHC-P=1:100-500 IHC-F=1:100-500 IF=1:100-500 （石蠟切片需做抗原修復） not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user.
分子量	112kDa
細胞定位	細胞漿細胞膜
性狀	Liquid
濃度	1mg/ml
免疫原	KLH conjugated synthetic peptide derived from human GEF H1:21-120/986
亞型	IgG
純化方法	affinity purified by Protein A
儲存液	0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存條件	Shipped at 4℃. Store at -20 °C for one year. Avoid repeated freeze/thaw cycles.
PubMed	PubMed
產品介紹	Activates Rho-GTPases by promoting the exchange of GDP for GTP. May be involved in epithelial barrier permeability, cell motility and polarization, dendritic spine morphology, antigen presentation, leukemic cell differentiation, cell cycle regulation, and cancer. Binds Rac-GTPases, but does not seem to promote nucleotide exchange activity toward Rac-GTPases, which was uniquely reported in PubMed:9857026. May stimulate instead the cortical activity of Rac. Inactive toward CDC42, TC10, or Ras-GTPases. Forms an intracellular sensing system along with NOD1 for the detection of microbial effectors during cell invasion by pathogens. Required for RHOA and RIP2 dependent NF-kappaB signaling pathways activation upon S.flexneri cell invasion. Involved not only in sensing peptidoglycan (PGN)-derived muropeptides through NOD1 that is independent of its GEF activity, but also in the activation of NF-kappaB by Shigella effector proteins (IpgB2 and OspB) which requires its GEF activity and the activation of RhoA. Function: Activates Rho-GTPases by promoting the exchange of GDP for GTP. May be involved in epithelial barrier permeability, cell motility and polarization, dendritic spine morphology, antigen presentation, leukemic cell differentiation, cell cycle regulation, and cancer. Binds Rac-GTPases, but does not seem to promote nucleotide exchange activity toward Rac-GTPases, which was uniquely reported in PubMed:9857026. May stimulate instead the cortical activity of Rac. Inactive toward CDC42, TC10, or Ras-GTPases. Forms an intracellular sensing system along with NOD1 for the detection of microbial effectors during cell invasion by pathogens. Required for RHOA and RIP2 dependent NF-kappaB signaling pathways activation upon S.flexneri cell invasion. Involved not only in sensing peptidoglycan (PGN)-derived muropeptides through NOD1 that is independent of its GEF activity, but also in the activation of NF-kappaB by Shigella effector proteins (IpgB2 and OspB) which requires its GEF activity and the activation of RhoA. Subunit: Interacts with 14-3-3 zeta; when phosphorylated at Ser-886. Interacts with the kinases PAK4, AURKA and MAPK1. Interacts with RHOA and RAC1. Interacts with NOD1. Interacts (via the N-terminal zinc finger) with CAPN6 (via domain II). Subcellular Location: Cytoplasm. Cell junction, tight junction. Golgi apparatus. Cytoplasm, cytoskeleton, spindle. Cell projection, ruffle membrane. Note=Localizes to the tips of cortical microtubules of the mitotic spindle during cell division, and is further released upon microtubule depolymerization. Recruited into membrane ruffles induced by S.flexneri at tight junctions of polarized epithelial cells. Post-translational modifications: Phosphorylation of Ser-886 by PAK1 induces binding to protein 14-3-3 zeta, promoting its relocation to microtubules and the inhibition of its activity. Phosphorylated by STK6 and CDK1 during mitosis, which negatively regulates its activity. Phosphorylation by MAPK1 or MAPK3 increases nucleotide exchange activity. Phosphorylation by PAK4 releases GEF-H1 from the microtubules. Similarity: Contains 1 DH (DBL-homology) domain. Contains 1 PH domain. Contains 1 phorbol-ester/DAG-type zinc finger. SWISS: Q92974 Gene ID: 9181 Database links: Entrez Gene: 9181 Human Entrez Gene: 16800 Mouse Entrez Gene: 310635 Rat Omim: 607560 Human SwissProt: Q92974 Human SwissProt: Q60875 Mouse SwissProt: Q5FVC2 Rat Unigene: 516790 Human Unigene: 239329 Mouse Unigene: 482396 Mouse Unigene: 12255 Rat Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.