Phospho-ATRIP-Ser224 Rabbit Polyclonal Antibody
No Size Price Availability  
ARP84126P-21 50ul 1500.00 In Stock
ARP84126P-21 100ul 2000.00 In Stock
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Source: Rabbit Gene Id: 84126
Isotype: / Swiss Prot: Q8WXE1
purity: Affinity purification
Background:
In response to genomic stress, the ATR interacting protein (ATRIP) binds and is phosphorylated by the DNA damage-and checkpoint-activated kinase ATR (ataxia-telangiectasia mutated and rad3-related). Both ATR and ATRIP are integral for checkpoint signaling and are critical in the DNA repair response (1-3). Direct interaction between ATRIP and replication protein A (RPA) at RPA-coated, single-stranded DNA results in the recruitment of phosphorylated ATR/ATRIP to stalled replication forks and sites of DNA damage (3). ATR/ATRIP coordinate DNA repair and cell cycle progression in conjunction with key regulatory proteins, such as Rad17 and the 9-1-1 complex (4). ATR associated with ATRIP can also be stimulated by topoisomerase II binding protein (TOPBP1), suggesting that ATRIP may regulate both ATR localization and activity (5).Cyclin dependent kinase 2 (CDK2) may participate in the regulation of DNA damage response and cell cycle control through phosphorylation of ATRIP at Ser224 (6).
Reactivity Human
Tested applications WB
Clonality Polyclonal Antibody
Calculated MW 86 kDa
Recommended Dilutions
WB 1:1000
Immunogen A synthetic phoshopeptide corresponding to residues surrounding Ser224 of the human ATRIP protein
Storage Store at -20°C in 10 mM sodium HEPES (pH 7.5), 150 mM NaCl, 100 µg/ml BSA and 50% glycerol. Avoid freeze/thaw cycles.
Synonym DKFZp762J2115, FLJ12343, MGC20625, MGC21482, MGC26740
This product is for research use only, not for diagnostic or therapeutic use!

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