产品货号 : mlR19562
英文名称 : OBFC2A
中文名称 : 单链DNA结合蛋白2抗体
别 名 : FLJ13624; FLJ22833; hSSB2; MGC111163; Nabp1; Nucleic acid-binding protein 1; OBFC2A; Oligonucleotide/oligosaccharide binding fold containing 2A; Oligonucleotide/oligosaccharide binding fold containing protein 2A; Oligonucleotide/oligosaccharide-binding fold-containing protein 2A; Sensor of single strand DNA complex subunit B2; Sensor of single-strand DNA complex subunit B2; Sensor of ssDNA subunit B2; Single stranded DNA binding protein 2; Single-stranded DNA-binding protein 2; SOSB2_HUMAN; SOSS B2; SOSS complex subunit B2; SOSS-B2; SSB2.
研究领域 : 结合蛋白 表观遗传学
抗体来源 : Rabbit
克隆类型 : Polyclonal
交叉反应 : Human, Mouse, Rat, Pig, Cow,
产品应用 : ELISA=1:500-1000 IHC-P=1:400-800 IHC-F=1:400-800 ICC=1:100-500 IF=1:100-500 （石蜡切片需做抗原修复）
not yet tested in other applications.
optimal dilutions/concentrations should be determined by the end user.
分 子 量 : 22kDa
细胞定位 : 细胞核
性 状 : Lyophilized or Liquid
浓 度 : 1mg/ml
免 疫 原 : KLH conjugated synthetic peptide derived from human OBFC2A:31-130/204
亚 型 : IgG
纯化方法 : affinity purified by Protein A
储 存 液 : 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol.
保存条件 : Store at -20 °C for one year. Avoid repeated freeze/thaw cycles. The lyophilized antibody is stable at room temperature for at least one month and for greater than a year when kept at -20°C. When reconstituted in sterile pH 7.4 0.01M PBS or diluent of antibody the antibody is stable for at least two weeks at 2-4 °C.
PubMed : PubMed
产品介绍 : Single-stranded DNA (ssDNA)-binding proteins, such as OBFC2A, are ubiquitous and essential for a variety of DNA metabolic processes, including replication, recombination, and detection and repair of damage (Richard et al., 2008 [PubMed 18449195]).[supplied by OMIM, Jun 2008]
Function:
Component of the SOSS complex, a multiprotein complex that functions downstream of the MRN complex to promote DNA repair and G2/M checkpoint. In the SOSS complex, acts as a sensor of single-stranded DNA that binds to single-stranded DNA, in particular to polypyrimidines. The SOSS complex associates with DNA lesions and influences diverse endpoints in the cellular DNA damage response including cell-cycle checkpoint activation, recombinational repair and maintenance of genomic stability. Required for efficient homologous recombination-dependent repair of double-strand breaks (DSBs) and ATM-dependent signaling pathways.
Subunit:
Component of the SOSS complex, composed of SOSS-B (SOSS-B1/NABP2 or SOSS-B2/NABP1), SOSS-A/INTS3 and SOSS-C/INIP. SOSS complexes containing SOSS-B1/NABP2 are more abundant than complexes containing SOSS-B2/NABP1. {ECO:0000269|PubMed:19605351, ECO:0000269|PubMed:19683501}.
Subcellular Location:
Nucleus. Localizes to nuclear foci following DNA damage.
Similarity:
Belongs to the SOSS-B family. SOSS-B2 subfamily.
Contains 1 OB DNA-binding domain.
SWISS:
Q96AH0
Gene ID:
64859
Important Note:
This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.
