| 產(chǎn)品編號 | bs-11844R |
| 英文名稱(chēng) | GEFT Rabbit pAb |
| 中文名稱(chēng) | 鳥(niǎo)嘌呤核苷酸交換因子GEFT抗體 |
| 別 名 | ARHGEF25; ARHGP_HUMAN; GEFT; p63RhoGEF; Guanine nucleotide exchange factor GEFT; p63RhoGEF; RAC/CDC42 exchange factor; Rac/Cdc42/Rho exchange factor GEFT; Rho guanine nucleotide exchange factor 25; RhoA/RAC/CDC42 exchange factor; RhoA/Rac/Cdc42 guanine nucleotide exchange factor GEFT. |
| 研究領(lǐng)域 | 細胞生物 神經(jīng)生物學(xué) G蛋白偶聯(lián)受體 G蛋白信號 |
| 抗體來(lái)源 | Rabbit |
| 克隆類(lèi)型 | Polyclonal |
| 克 隆 號 | |
| 交叉反應 | Rat (predicted: Human,Mouse,Rabbit,Pig,Sheep,Cow) |
| 產(chǎn)品應用 | IHC-P=1:100-500,IHC-F=1:100-500,IF=1:100-500
not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. |
| 理論分子量 | 64 kDa |
| 檢測分子量 | |
| 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 GEFT: 251-340/580 |
| 亞 型 | IgG |
| 純化方法 | affinity purified by Protein A |
| 緩 沖 液 | 0.01M TBS (pH7.4) with 1% BSA, 0.02% Proclin300 and 50% Glycerol. |
| 保存條件 | Shipped at 4℃. Store at -20℃ for one year. Avoid repeated freeze/thaw cycles. |
| 注意事項 | This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications. |
| PubMed | PubMed |
| 產(chǎn)品介紹 |
GEFT is a 580 amino acid cytoplasmic protein that is highly expressed in excitable tissues such as brain, heart and muscle, and weakly expressed in small intestine, colon, liver, placenta and lung. GEFT may play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. GEFT works as a guanine nucleotide exchange factor for the Rho family of small GTPases and links specifically to G alpha q/11-coupled receptors in Rho A activation. GEFT is an important regulator of processes involved in axon and dendrite formation. Involved in skeletal myogenesis, GEFT seems to be an exchange factor primarily for Rac 1 in neurons. Existing as two alternatively spliced variants, GEFT contains a DH (DBL-homology) domain and a PH domain. Function: May play a role in actin cytoskeleton reorganization in different tissues since its activation induces formation of actin stress fibers. It works as a guanine nucleotide exchange factor for Rho family of small GTPases. Links specifically G alpha q/11-coupled receptors to RHOA activation. May be an important regulator of processes involved in axon and dendrite formation. In neurons seems to be an exchange factor primarily for RAC1. Involved in skeletal myogenesis. Subunit: Interacts (via the DH domain) with BVES (via the C-terminus cytoplasmic tail) (By similarity). Interacts with activated GNAQ and GNA11. Interacts with RHOA, CDC42 and RAC1. Subcellular Location: Cell membrane. Cytoplasm > myofibril > sarcomere. Highly colocalizes with actin regions. Tissue Specificity: Isoform 1 and isoform 2 are highly expressed in excitable tissues, such as brain, heart and muscle. Also detected in kidney and liver. Similarity: Contains 1 DH (DBL-homology) domain. Contains 1 PH domain. SWISS: Q86VW2 Gene ID: 115557 Database links: Entrez Gene: 115557 Human Omim: 610215 Human SwissProt: Q86VW2 Human Unigene: 61581 Human |
| 產(chǎn)品圖片 |
Paraformaldehyde-fixed, paraffin embedded (rat brain); Antigen retrieval by boiling in sodium citrate buffer (pH6.0) for 15min; Block endogenous peroxidase by 3% hydrogen peroxide for 20 minutes; Blocking buffer (normal goat serum) at 37°C for 30min; Antibody incubation with (GEFT) Polyclonal Antibody, Unconjugated (bs-11844R) at 1:200 overnight at 4°C, followed by operating according to SP Kit(Rabbit) (sp-0023) instructionsand DAB staining.
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