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PARP2

PARP2,即聚(ADP-核糖)聚合酶2。别名ARTD2、ADPRT2、PARP-2、ADPRTL2、ADPRTL3、pADPRT-2。它在人体中广泛表达,尤其在大脑和睾丸中的表达量较高。PARP2能够催化聚(ADP-核糖)化反应,这一过程对于DNA损伤修复至关重要。PARP2与PARP1功能类似,但在底物选择上存在差异。PARP2参与DNA损伤响应,尤其是在单链DNA断裂的修复中发挥作用。它通过聚(ADP-核糖)化修饰多种核蛋白,包括组蛋白、RNA聚合酶、DNA聚合酶和DNA连接酶等,从而促进DNA损伤修复过程。PARP2的活性也与细胞凋亡相关,其被Caspase剪切后会失去酶活力,这一剪切被认为是细胞凋亡的一个重要指标。PARP2的功能异常与多种疾病相关,包括范可尼贫血、输卵管癌、遗传性乳腺癌-卵巢癌综合征等。

热销产品

Recombinant Human Poly [ADP-ribose] polymerase 2 (PARP2) (CSB-BP866224HUg6)

验证数据

CSB-BP866224HUg6

(Tris-Glycine gel) Discontinuous SDS-PAGE (reduced) with 5% enrichment gel and 15% separation gel.

PARP2 Antibody (CSB-PA866224LA01HU)

验证数据

CSB-PA866224LA01HU

Western Blot
Positive WB detected in: PC-3 whole cell lysate, HepG2 whole cell lysate
All lanes: PARP2 antibody at 3µg/ml
Secondary
Goat polyclonal to rabbit IgG at 1/50000 dilution
Predicted band size: 67, 65 kDa
Observed band size: 67 kDa

PARP2 Antibodies

PARP2 for Homo sapiens (Human)

PARP2 Proteins

PARP2 Proteins for Mus musculus (Mouse)

PARP2 Proteins for Zea mays (Maize)

PARP2 Proteins for Arabidopsis thaliana (Mouse-ear cress)

PARP2 Proteins for Homo sapiens (Human)