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Product Name
Phospho-Artemis (Ser516) Rabbit pAb
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Gene ID
64421
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SwissProt ID
Q96SD1
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Gene Name
DCLRE1C
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Alternative Names
SCIDA; SNM1C; A-SCID; RS-SCID; DCLREC1C
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Background
Required for V(D)J recombination, the process by which exons encoding the antigen-binding domains of immunoglobulins and T-cell receptor proteins are assembled from individual V, (D), and J gene segments. V(D)J recombination is initiated by the lymphoid specific RAG endonuclease complex, which generates site specific DNA double strand breaks (DSBs). These DSBs present two types of DNA end structures: hairpin sealed coding ends and phosphorylated blunt signal ends. These ends are independently repaired by the non homologous end joining (NHEJ) pathway to form coding and signal joints respectively. This protein exhibits single-strand specific 5'-3' exonuclease activity in isolation and acquires endonucleolytic activity on 5' and 3' hairpins and overhangs when in a complex with PRKDC. The latter activity is required specifically for the resolution of closed hairpins prior to the formation of the coding joint. May also be required for the repair of complex DSBs induced by ionizing radiation, which require substantial end-processing prior to religation by NHEJ.
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Research Field
Epigenetics and Nuclear Signaling
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Product Categories
Primary antibody
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Host
Rabbit
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Reactivity
Human,Mouse
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Application
WB,IHC-P,ELISA
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Dilution Ratio
WB: 1/500-1/1000 IHC: 1/50-1/100 ELISA: 1/10000
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Molecular Weight
Calculated MW: 78 kDa; Observed MW: 78 kDa
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Clonality
Polyclonal Antibody
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Clonality No.
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Isotype
IgG
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Immunogen
The antiserum was produced against synthesized peptide derived from human Artemis around the phosphorylation site of Ser516.
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Purification
Affinity Chromatography
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Conjugation
Unconjugated
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Modification
Phosphorylated
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Form
Liquid
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Buffer System
Liquid in PBS containing 50% glycerol, 0.5% BSA and 0.02% sodium azide, pH 7.3.
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Storage
Store at 4°C short term. Aliquot and store at -20°C long term. Avoid freeze/thaw cycles.