| 克隆類(lèi)型 ： |
Rabbit Polyclonal IgG |
|
免 疫 原 ： |
PhosphoPeptide derived from Hu NBS1 around the phosphorylation site of Ser343. |
|
純化方式 ： |
Immunogen affinity purified |
|
緩 沖 液 ： |
PBS, pH 7.4(1%BSA and 0.1% Sodium azide) |
|
產(chǎn)品描述 ： |
Component of the MRE11/RAD50/NBN (MRN complex) which plays a critical role in the cellular response to DNA damage and the maintenance of chromosome integrity. The complex is involved in double-strand break (DSB) repair, DNA recombination, maintenance of telomere integrity, cell cycle checkpoint control and meiosis. The complex possesses single-strand endonuclease activity and double-strand-specific 3'-5' exonuclease activity, which are provided by MRE11A. RAD50 may be required to bind DNA ends and hold them in close proximity. NBN modulate the DNA damage signal sensing by recruiting PI3/PI4-kinase family members ATM, ATR, and probably DNA-PKcs to the DNA damage sites and activating their functions. It can also recruit MRE11 and RAD50 to the proximity of DSBs by an interaction with the histone H2AX. NBN also functions in telomere length maintenance by generating the 3' overhang which serves as a primer for telomerase dependent telomere elongation. NBN is a major player in the control of intra-S-phase checkpoint and there is some evidence that NBN is involved in G1 and G2 checkpoints. |
| 適用物種 ： |
Hu, Rat |
| 應(yīng)用說(shuō)明 ： |
WB: 1:200-1:1000 E: 1:500-1:1000 IHC: 1:200-1:1000 IF: 1:100-1:500 |
| 別 名 ： |
p95 NBS1(phospho S343); p95 NBS1(phospho Ser343); p-p95 NBS1(phospho S343); Nijmegen breakage syndrome 1; Nijmegen breakage syndrome 1 (nibrin); AT V1; AT V2; ATV; Cell cycle regulatory protein p95; NBN; NBS; NBS1; Nibrin; Nijmegen breakage syndrome; Nijmegen breakage syndrome protein 1; p95; NBN_Hu. |
| 保存條件 ： |
Store at -20°C for one year. Avoid repeated freeze-thaw cycles. At 4°C for 2-3 weeks after reconstituted. |
| 標(biāo) 記 物 ： |
PLLABS公司可供應(yīng)生物素、辣根過(guò)氧化物酶、熒光素標(biāo)記抗體 |
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產(chǎn)品說(shuō)明 ： |
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