產品編號 yb-2903R
英文名稱 Anti-ARHI抗體
中文名稱 抑癌基因ras同源家族1抗體
別    名 DIRA3; DIRAS family GTP binding RAS like 3; Distinct subgroup of the Ras family member 3; GTP binding protein Di Ras3; NOEY2; Rho related GTP binding protein RhoI; RHOI; DIRA3_HUMAN.
Anti-ARHI抗體  
說 明 書 0.2ml  
研究領域 腫瘤  細胞生物  免疫學  轉錄調節因子  
抗體來源 Rabbit
克隆類型 Polyclonal
交叉反應 Human, 
產品應用 WB=1:100-500 ELISA=1:500-1000 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 25kDa
性    狀 Lyophilized or Liquid
濃    度 1mg/1ml
免 疫 原 KLH conjugated synthetic peptide derived from human ARHI
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 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.

PubMed PubMed
產品介紹 background:
ARHI contains a highly conserved GTP-binding domain, a putative effector domain distinct from that of RAS and RAP proteins, and a C-terminal membrane localization motif. ARHI mRNA is detected in all normal breast and ovarian epithelial cell cultures tested, as well as in normal ovary, heart, liver, pancreas and brain however ARHI expression is down-regulated in breast and ovarian tumors. Reactivation of ARHI expression in breast cancer cells is associated with increased histone H3 acetylation and decreased lysine 9 methylation of histone H3.

Subcellular Location:
Cell membrane; Lipid-anchor; Cytoplasmic side (Potential).

Tissue Specificity:
Expressed in normal ovarian and breast epithelial cells but not in ovarian and breast cancers.

Similarity:
Belongs to the small GTPase superfamily. Di-Ras family.


Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.