生物来源
rabbit
偶联物
unconjugated
抗体形式
IgG fraction of antiserum
抗体产品类型
primary antibodies
克隆
polyclonal
分子量
antigen 160 kDa
种属反应性
human
技术
immunoprecipitation (IP): 5-10 μL using 293-T cell lysates
western blot: 1:2,000-1:4,000 using extracts of HeLa nuclear cells
UniProt登记号
运输
dry ice
储存温度
−20°C
靶向翻译后修饰
unmodified
基因信息
human ... SMC1A(8243)
mouse ... Smc1a(24061)
rat ... Smc1a(63996)
一般描述
Structural maintenance of chromosomes protein 1A (SMC1A, SMC1L1, SMC1) protein belongs to the structural maintenance of chromosomes (SMC) superfamily. SMC1A gene is located on human chromosome Xp11.22.
特异性
Anti-SMC1L1 (also known as SMC1 and SMC1a) specifically recognizes SMC1L1.
免疫原
synthetic peptide corresponding to amino acids 954-970 of human SMC1L1, conjugated to KLH via an N-terminal cysteine residue. This sequence differs from the corresponding mouse and rat sequences in 2 and 3 amino acids, respectively.
应用
Anti-SMC1L1 antibody produced in rabbit may be used in immunoblotting and immunoprecipitation.
生化/生理作用
Structural maintenance of chromosomes protein 1A (SMC1A, SMC1L1, SMC1) protein can be phosphorylated by Ataxia-telangiectasia, mutated (ATM) indicating a potential role for this protein in DNA repair. Thus, SMC1L1 phosphorylation appears to be the critical downstream event in the ATM-nibrin (NBS1)-breast cancer type 1 (BRCA1) pathway, which mediates cell survival and chromosomal stabilization after DNA damage. Mutations in SMC1L1 gene result in the Cornelia de Lange syndrome, a multisystem developmental disorder. SMC1A protein participates in chromosome dynamics, double-strand break (DSB) repair and tumorigenesis. The gene encoding this protein can control the cell cycle and helps to maintain the stability of genome. Knockdown of SMC1A gene can block the proliferation and migration of hepatocellular carcinoma cells.
外形
0.01M 磷酸缓冲盐溶液,pH 7.4,含 15mM 叠氮化钠。
储存及稳定性
For continuous use, store at 2-8 °C for up to one month. For extended storage, freeze in working aliquots. Repeated freezing and thawing, or storage in “frost-free” freezers, is not recommended. If slight turbidity occurs upon prolonged storage, clarify the solution by centrifugation before use. Working dilutions should be discarded if not used within 12 hours.
免责声明
Unless otherwise stated in our catalog, our products are intended for research use only and are not to be used for any other purpose, which includes but is not limited to, unauthorized commercial uses, in vitro diagnostic uses, ex vivo or in vivo therapeutic uses or any type of consumption or application to humans or animals.
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Phosphorylation of SMC1 is a critical downstream event in the ATM-NBS1-BRCA1 pathway
Kitagawa R, et al.
Genes & Development, 18(12), 1423-1438 (2004)
Phosphorylation of SMC1A promotes hepatocellular carcinoma cell proliferation and migration
Zhang Y, et al.
International Journal of Biological Sciences, 14(9), 1081-1081 (2018)
Ilaria Parenti et al.
Epigenetics, 9(7), 973-979 (2014-04-24)
Cornelia de Lange syndrome (CdLS) is a rare multisystem disorder characterized by facial dysmorphisms, limb anomalies, and growth and cognitive deficits. Mutations in genes encoding subunits (SMC1A, SMC3, RAD21) or regulators (NIPBL, HDAC8) of the cohesin complex account for approximately
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