NIBRIN Antibody

Product Specifications

Background

NIBRIN Antibody: NIBRIN (NBN) is a member of the double-strand break repair complex MRE11/RAD50/NBN (MRN) which is involved in DNA double-strand break repair, DNA damage-induced checkpoint activation and plays a critical role in the maintenance of chromosome integrity. NIBRIN contains two modules found in cell cycle checkpoint proteins, a forkhead-associated domain adjacent to a breast cancer carboxy-terminal domain. Mutations in this gene are associated with Nijmegen breakage syndrome and maybe the cause of cancer predisposition and aplastic anemia.

NCBI Gene ID

4683

Swiss Prot

O60934

Accession Number

NP_002476

Host

Rabbit

Reactivity

Human, Mouse

Clonality

Polyclonal

Conjugation

Unconjugated

Type

Primary Antibodies

Field of Research

Cancer, Cell Cycle

Purification

NIBRIN Antibody is affinity chromatography purified via peptide column.

Positive Control

Cat. No. 1402 - Mouse Lung Tissue Lysate

Concentration

1 mg/mL

Homology

Predicted species reactivity based on immunogen sequence: Rat: (93%)

Buffer

NIBRIN Antibody is supplied in PBS containing 0.02% sodium azide.

Modification

None

Shipping Conditions

Blue Ice

Storage Conditions

NIBRIN antibody can be stored at 4˚ C for three months and -20˚ C, stable for up to one year. As with all antibodies care should be taken to avoid repeated freeze thaw cycles. Antibodies should not be exposed to prolonged high temperatures.

Fragment

IgG

Specificity

Two alternatively spliced transcript isoforms of NIBRIN are known to exist.

Symbol

NBN

Positive Control 2

Cat. No. 10-101 - Human Lung Tissue Slide

NCBI Official Name

Nibrin

NCBI Organism

Homo sapiens

Background Reference 01

Carney JP, Maser RS, Olivares H, et al. The hMre11/hRad50 protein complex and Nijmegen breakage syndrome: linkage of double-strand break repair to the cellular DNA damage response. Cell 1998; 93:477-86

Background Reference 02

Marcelain K, De La Torre C, Gonzalez P, et al. Roles of nibrin and AtM/ATR kinases on the G2 checkpoint under endogenous or radio-induced DNA damage. Biol. Res. 2005; 38:179-85.

Background Reference 03

Varon R, Vissinga C, Platzer M, et al. Nibrin, a novel DNA double-strand break repair protein, is mutated in Nijmegen breakage syndrome. Cell 1998; 93:467-76.

Background Reference 04

Heikkinen K, Karppinen SM, Soini Y. et al. Mutation screening of Mre11 complex genes: indication of RAD50 involvement in breast and ovarian cancer susceptibility. J. Med. Genet. 2003; 40:E131.