Rabbit Anti-NBN Recombinant Antibody (VS3-CJ166) (CAT#: VS3-CJ166)

• Immunogen
• Recombinant protein

• Host Species
• Rabbit

• Type
• Rabbit IgG

• Specificity
• Human, Mouse and Rat NBN

• Species Reactivity
• Human, Mouse, Rat

• Applications
• WB, ICC, IF, IP, FC, IHC, CHIP

• Conjugate
• Unconjugated

• Purification
• Protein A affinity purified

• Purity
• >95% as determined by SDS-PAGE

• Buffer
• 40% Glycerol, 1% BSA, TBS, pH7.4.

• Preservative
• 0.05% sodium azide

• Storage
• Store at 4°C for short term. Aliquot and store at -20°C for long term. Avoid repeated freeze/thaw cycles.

• Shipping
• Ice packs

• Application Notes
• This antibody has been tested for use in Western Blot, Immunocytochemistry, Immunofluorescence, Immunoprecipitation, Flow Cytometry, Immunohistochemistry, CHIP.

• Alternative Names
• ATV; NBS; P95; NBS1; AT-V1; AT-V2

• Gene ID
• 4683

• UniProt ID
• O60934

• Cellular Localization
• Chromosome, Nucleus, Telomere

• Post Translation Modifications
• Phosphorylated by ATM in response of ionizing radiation, and such phosphorylation is responsible intra-S phase checkpoint control and telomere maintenance.

• Protein Refseq
• NP_001019859.1; NP_002476.2

• Function
• 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 MRE11. 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. The roles of NBS1/MRN encompass DNA damage sensor, signal transducer, and effector, which enable cells to maintain DNA integrity and genomic stability. Forms a complex with RBBP8 to link DNA double-strand break sensing to resection. Enhances AKT1 phosphorylation possibly by association with the mTORC2 complex.

Isotype Control

• MOB-208CQ
• Rabbit IgG Isotype Control Antibody

Secondary Antibody

• 2ND-057CQ
• Donkey Anti-Rabbit IgG (H&L) Antibody

• 2ND-059CQ
• Goat Anti-Rabbit IgG (H&L) Antibody

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