ADP核糖基化因子1抗體 返回列表頁

英文名稱 ARF1
中文名稱 ADP核糖基化因子1抗體
別    名 ADP Ribosylation Factor 1; ADP-ribosylation factor 1; ARF 1; ARF1; ARF1_HUMAN; DJ133P16.1.
 ADP核糖基化因子1抗體 
說 明 書 0.1ml  0.2ml  
研究領(lǐng)域 細(xì)胞生物  信號轉(zhuǎn)導(dǎo)  轉(zhuǎn)運蛋白  
抗體來源 Rabbit
克隆類型 Polyclonal
交叉反應(yīng) Human, Mouse, Rat, Chicken, Cow, 
產(chǎn)品應(yīng)用 WB=1:100-500 ELISA=1:500-1000 IHC-P=1:100-500 IHC-F=1:100-500 ICC=1:100-500 IF=1:100-500 （石蠟切片需做抗原修復(fù)）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 21kDa
細(xì)胞定位 細(xì)胞漿 
性    狀 Lyophilized or Liquid
濃    度 1mg/1ml
免 疫 原 KLH conjugated synthetic peptide derived from human ARF1
亞    型 IgG
純化方法 affinity purified by Protein A
儲 存 液 Preservative: 15mM Sodium Azide, Constituents: 1% BSA, 0.01M PBS, pH 7.4
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.
 產(chǎn)品介紹 background:
GTP-binding protein that functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. Involved in protein trafficking among different compartments. Modulates vesicle budding and uncoating within the Golgi complex. Deactivation induces the redistribution of the entire Golgi complex to the endoplasmic reticulum, suggesting a crucial role in protein trafficking. In its GTP-bound form, its triggers the association with coat proteins with the Golgi membrane. The hydrolysis of ARF1-bound GTP, which is mediated by ARFGAPs proteins, is required for dissociation of coat proteins from Golgi membranes and vesicles.

Function:
GTP-binding protein that functions as an allosteric activator of the cholera toxin catalytic subunit, an ADP-ribosyltransferase. Involved in protein trafficking among different compartments. Modulates vesicle budding and uncoating within the Golgi complex. Deactivation induces the redistribution of the entire Golgi complex to the endoplasmic reticulum, suggesting a crucial role in protein trafficking. In its GTP-bound form, its triggers the association with coat proteins with the Golgi membrane. The hydrolysis of ARF1-bound GTP, which is mediated by ARFGAPs proteins, is required for dissociation of coat proteins from Golgi membranes and vesicles.

Subunit:
Interacts with PRKCABP, GGA1 and PIP5K1B (By similarity). Interacts with ARFGAP1, which hydrolyzes GTP and thus, regulates its function. Interacts with ASAP2, HERC1 and ARHGAP21. Interacts with PI4KB in the Golgi complex. Interacts with NCS1/FREQ in the Golgi and at the plasma membrane. This interaction at the plasma membrane requires a myristoylated NCS1/FREQ. Interacts with TMED2 and TMED10. Interacts with PLEKHA3. Interacts with PLEKHA8; the interaction, together with phosphatidylinositol 4-phosphate binding, is required for the FAPP2-mediated glucosylceramide transfer activity.

Subcellular Location:
Golgi apparatus. Cytoplasm > perinuclear region.

Similarity:
Belongs to the small GTPase superfamily. Arf family.

Database links:
UniProtKB/Swiss-Prot: P84077.2

Important Note:
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