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HP1α Antibody  (货号:AYP4869)

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宿主: Rabbit克隆性: Polyclonal反应: HumanWBIHCELISA
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货号:AYP4869

规格价格
50 μL ¥1150.00 加购物车
100 μL ¥2100.00 加购物车
反应 Human
宿主 Rabbit
克隆性 Polyclonal
应用 WBIHCELISA
推荐浓度 WB: 1:500 - 1:2000
IHC: 1:50 - 1:200
理论分子量 22kDa
实测分子量
形式 Liquid
保存条件 Store at -20℃. Avoid freeze / thaw cycles.
Buffer: PBS with 0.75% BSA,50% glycerol,pH7.3.
偶联物 Unconjugated
阳性对照 HeLa,SH-SY5Y,A-549,MCF7
细胞定位 Chromosome,Nucleus,centromere
纯化 Affinity purification

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抗原信息

抗原信息 Synthesized peptide derived from Human HP1α.
序列
查看序列
MGKKTKRTADSSSSEDEEEYVVEKVLDRRVVKGQVEYLLKWKGFSEEHNTWEPEKNLDCPELISEFMKKYKKMKEGENNKPREKSESNKRKSNFSNSADDIKSKKKREQSNDIARGFERGLEPEKIIGATDSCGDLMFLMKWKDTDEADLVLAKEANVKCPQIVIAFYEERLTWHAYPEDAENKEKETAKS

靶点信息

研究背景 This gene encodes a highly conserved nonhistone protein, which is a member of the heterochromatin protein family. The protein is enriched in the heterochromatin and associated with centromeres. The protein has a single N-terminal chromodomain which can bind to histone proteins via methylated lysine residues, and a C-terminal chromo shadow-domain (CSD) which is responsible for the homodimerization and interaction with a number of chromatin-associated nonhistone proteins. The encoded product is involved in the formation of functional kinetochore through interaction with essential kinetochore proteins. The gene has a pseudogene located on chromosome 3. Multiple alternatively spliced variants, encoding the same protein, have been identified.
基因 ID 23468
基因名 CBX5
Swiss P45973
别名 CBX5;HEL25;HP1;HP1A
功能 Component of heterochromatin that recognizes and binds histone H3 tails methylated at 'Lys-9' (H3K9me), leading to epigenetic repression. In contrast, it is excluded from chromatin when 'Tyr-41' of histone H3 is phosphorylated (H3Y41ph). Can interact with lamin-B receptor (LBR). This interaction can contribute to the association of the heterochromatin with the inner nuclear membrane. Involved in the formation of functional kinetochore through interaction with MIS12 complex proteins.

实验步骤

实验步骤
AYP4869