Anti-ATM/FITC Conjugated抗体-抗体-抗体-生物在线
Anti-ATM/FITC Conjugated抗体

Anti-ATM/FITC Conjugated抗体

商家询价

产品名称: Anti-ATM/FITC Conjugated抗体

英文名称: Anti-ATM/FITC

产品编号: YB--1370R-FITC

产品价格: null

产品产地: 中国/美国

品牌商标: Ybscience

更新时间: 2023-08-17T10:29:50

使用范围: 科研使用

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 Anti-ATM/FITC Conjugated抗体

产品编号 YB-1370R-FITC
英文名称 Anti-ATM/FITC
中文名称 FITC标记的毛细血管扩张性共济失调症突变蛋白抗体
别    名 ataxia telangiectasia mutated; AT complementation group A; AT complementation group C; AT complementation group D; AT complementation group E; AT mutated; AT protein; AT1; ATA; Ataxia telangiectasia gene mutated in human beings; ATC; ATDC; ATE; ATM; DKFZp781A0353; Human phosphatidylinositol 3 kinase homolog; MGC74674; Serine protein kinase ATM; T cell prolymphocytic leukemia; TEL1; TPLL.  
规格价格 100ul/2980元 购买        大包装/询价
说 明 书 100ul  
研究领域 心血管  细胞生物  免疫学  细胞表面分子  
抗体来源 Rabbit
克隆类型 Polyclonal
交叉反应 Human, Mouse, Rat, 
产品应用 Flow-Cyt=1:50-200 IF=1:50-200  
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 370kDa
性    状 Lyophilized or Liquid
浓    度 1mg/ml
免 疫 原 KLH conjugated synthetic peptide derived from human ATM (2681-2750aa)
亚    型 IgG
纯化方法 affinity purified by Protein A
储 存 液 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
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.
产品介绍 background:
ATM is a 370 kDa nuclear phosphoprotein involved in the autosomal recessive disease Ataxia Telangiectasia (AT). ATM belongs to a novel family of proteins associated with cell cycle regulation, apoptosis, and response to DNA damage repair (DNA damage caused by such things as ionizing irradiation activates ATM kinase). The C terminal region has extensive homology to the catalytic domains of Phosphatidylinositol 3 kinases (PI3 kinases). 

Function:
Serine/threonine protein kinase which activates checkpoint signaling upon double strand breaks (DSBs), apoptosis and genotoxic stresses such as ionizing ultraviolet A light (UVA), thereby acting as a DNA damage sensor. Recognizes the substrate consensus sequence [ST]-Q. Phosphorylates 'Ser-139' of histone variant H2AX/H2AFX at double strand breaks (DSBs), thereby regulating DNA damage response mechanism. Also plays a role in pre-B cell allelic exclusion, a process leading to expression of a single immunoglobulin heavy chain allele to enforce clonality and monospecific recognition by the B-cell antigen receptor (BCR) expressed on individual B lymphocytes. After the introduction of DNA breaks by the RAG complex on one immunoglobulin allele, acts by mediating a repositioning of the second allele to pericentromeric heterochromatin, preventing accessibility to the RAG complex and recombination of the second allele. Also involved in signal transduction and cell cycle control. May function as a tumor suppressor. Necessary for activation of ABL1 and SAPK. Phosphorylates p53/TP53, FANCD2, NFKBIA, BRCA1, CTIP, nibrin (NBN), TERF1, RAD9 and DCLRE1C. May play a role in vesicle and/or protein transport. Could play a role in T-cell development, gonad and neurological function. Plays a role in replication-dependent histone mRNA degradation. Binds DNA ends.

Subcellular Location:
Nucleus. Cytoplasmic vesicle. Primarily nuclear. Found also in endocytic vesicles in association with beta-adaptin.

Tissue Specificity:
Found in pancreas, kidney, skeletal muscle, liver, lung, placenta, brain, heart, spleen, thymus, testis, ovary, small intestine, colon and leukocytes.

Post-translational modifications:
Phosphorylated by NUAK1/ARK5. Autophosphorylation on Ser-367, Ser-1893, Ser-1981 correlates with DNA damage-mediated activation of the kinase.
Acetylation, on DNA damage, is required for activation of the kinase activity, dimer-monomer transition, and subsequent autophosphorylation on Ser-1981. Acetylated in vitro by KAT5/TIP60.

DISEASE:
Defects in ATM are the cause of ataxia telangiectasia (AT) [MIM:208900]; also known as Louis-Bar syndrome, which includes four complementation groups: A, C, D and E. This rare recessive disorder is characterized by progressive cerebellar ataxia, dilation of the blood vessels in the conjunctiva and eyeballs, immunodeficiency, growth retardation and sexual immaturity. AT patients have a strong predisposition to cancer; about 30% of patients develop tumors, particularly lymphomas and leukemias. Cells from affected individuals are highly sensitive to damage by ionizing radiation and resistant to inhibition of DNA synthesis following irradiation.
Note=Defects in ATM contribute to T-cell acute lymphoblastic leukemia (TALL) and T-prolymphocytic leukemia (TPLL). TPLL is characterized by a high white blood cell count, with a predominance of prolymphocytes, marked splenomegaly, lymphadenopathy, skin lesions and serous effusion. The clinical course is highly aggressive, with poor response to chemotherapy and short survival time. TPLL occurs both in adults as a sporadic disease and in younger AT patients.
Note=Defects in ATM contribute to B-cell non-Hodgkin lymphomas (BNHL), including mantle cell lymphoma (MCL).
Note=Defects in ATM contribute to B-cell chronic lymphocytic leukemia (BCLL). BCLL is the commonest form of leukemia in the elderly. It is characterized by the accumulation of mature CD5+ B lymphocytes, lymphadenopathy, immunodeficiency and bone marrow failure.

Similarity:
Belongs to the PI3/PI4-kinase family. ATM subfamily.
Contains 1 FAT domain.
Contains 1 FATC domain.
Contains 1 PI3K/PI4K domain.

Database links:

Entrez Gene: 472 Human

Entrez Gene: 11920 Mouse

Entrez Gene: 300711 Rat

Omim: 607585 Human

SwissProt: Q13315 Human

SwissProt: Q62388 Mouse

SwissProt: P17764 Rat

Unigene: 367437 Human

Unigene: 5088 Mouse

Unigene: 214048 Rat



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