Ku70 blocking peptide

Ku70 Blocking Peptide

Cat. Num. AAA9614788

• Gene Names: XRCC6; ML8; KU70; TLAA; CTC75; CTCBF; G22P1
• Applications: Blocking/Control
• Purity: The purity is >90%,tested by HPLC and MS.
• Synonyms: Ku70; Ku70 Blocking Peptide; 5''-deoxyribose-5-phosphate lyase Ku70; 5''-dRP lyase Ku70; 70kDa subunit of Ku antigen; ATP dependent DNA helicase 2 subunit 1; ATP dependent DNA helicase II 70kDa subunit; ATP-dependent DNA helicase 2 subunit 1; ATP-dependent DNA helicase II 70kDa subunit; CTC box binding factor 75kDa subunit; CTC box-binding factor 75kDa subunit; CTC75; CTCBF; DNA repair protein XRCC6; G22P1; Ku 70; Ku autoantigen p70 subunit; Ku autoantigen; 70kDa; Ku p70; Ku70 DNA binding component of DNA-dependent proteinkinase complex (thyroid autoantigen 70kDa; Kup70; Lupus Ku autoantigen protein p70; ML8; Thyroid autoantigen 70kD (Ku antigen); Thyroid autoantigen; Thyroid lupus autoantigen; Thyroid lupus autoantigen p70; Thyroid-lupus autoantigen; TLAA; X ray repair complementing defective repair in Chinese hamster cells 6; X-ray repair complementing defective repair in Chinese hamster cells 6; X-ray repair cross-complementing protein 6; XRCC 6; Xrcc6; XRCC6_HUMAN; Ku70 blocking peptide

• Purity/Purification: The purity is >90%,tested by HPLC and MS.
• Form/Format: Synthetic peptide was lyophilized with 100% acetonitrile and is supplied as a powder. Reconstitute with 0.1 ml DI water for a final concentration of 10 mg/ml.

• Applicable Applications for Ku70 blocking peptide: Blocking/Control
• Notes: For phospho antibody, we provide phospho peptide (0.5mg) and non-phospho peptide (0.5mg)
• Preparation and Storage: Maintain refrigerated at 2-8 degree C for up to 6 months. For long term storage store at -20 degree C.

Related Product Information for Ku70 blocking peptide

Blocking peptides are peptides that bind specifically to the target antibody and block antibody binding. These peptide usually contains the epitope recognized by the antibody. Antibodies bound to the blocking peptide no longer bind to the epitope on the target protein. This mechanism is useful when non-specific binding is an issue, for example, in Western blotting (immunoblot) and immunohistochemistry (IHC). By comparing the staining from the blocked antibody versus the antibody alone, one can see which staining is specific; Specific binding will be absent from the western blot or immunostaining performed with the neutralized antibody.

NCBI and Uniprot Product Information

• NCBI GI #: 4503841
• NCBI GeneID: 2547
• NCBI Accession #: NP_001460.1
• NCBI GenBank Nucleotide #: NM_001469.3
• UniProt Accession #: P12956; Q6FG89; Q9UCQ2; Q9UCQ3
• Molecular Weight: 69,843 Da
• NCBI Official Full Name: X-ray repair cross-complementing protein 6
• NCBI Official Synonym Full Names: X-ray repair complementing defective repair in Chinese hamster cells 6
• NCBI Official Symbol: XRCC6
• NCBI Official Synonym Symbols: ML8; KU70; TLAA; CTC75; CTCBF; G22P1
• NCBI Protein Information: X-ray repair cross-complementing protein 6; 5'-dRP lyase Ku70; Ku autoantigen, 70kDa; DNA repair protein XRCC6; Ku autoantigen p70 subunit; 70 kDa subunit of Ku antigen; thyroid-lupus autoantigen p70; lupus Ku autoantigen protein p70; 5'-deoxyribose-5-pho
• UniProt Protein Name: X-ray repair cross-complementing protein 6
• Protein Family: ATP-dependent DNA helicase
• UniProt Gene Name: XRCC6
• UniProt Synonym Gene Names: G22P1; 5'-dRP lyase Ku70; CTC75; CTCBF; Ku70; TLAA
• UniProt Entry Name: XRCC6_HUMAN

NCBI Description

The p70/p80 autoantigen is a nuclear complex consisting of two subunits with molecular masses of approximately 70 and 80 kDa. The complex functions as a single-stranded DNA-dependent ATP-dependent helicase. The complex may be involved in the repair of nonhomologous DNA ends such as that required for double-strand break repair, transposition, and V(D)J recombination. High levels of autoantibodies to p70 and p80 have been found in some patients with systemic lupus erythematosus. [provided by RefSeq, Jul 2008]

Uniprot Description

Ku70: a mini-chromosome maintenance protein, essential for the initiation of eukaryotic genome replication. Allows DNA to undergo a single round of replication per cell cycle. Required for the entry in S phase and for cell division.

Protein type: Helicase; EC 3.6.4.-; DNA-binding; DNA repair, damage; Nuclear receptor co-regulator; EC 4.2.99.-; RNA-binding

Chromosomal Location of Human Ortholog: 22q13.2

Cellular Component: nucleoplasm; transcription factor complex; nuclear telomere cap complex; membrane; nucleolus; cytosol; nucleus

Molecular Function: ATP-dependent DNA helicase activity; protein C-terminus binding; protein binding; DNA binding; double-stranded DNA binding; damaged DNA binding; double-stranded telomeric DNA binding; 5'-deoxyribose-5-phosphate lyase activity; ATP binding

Biological Process: positive regulation of neurogenesis; V(D)J recombination; transcription, DNA-dependent; viral reproduction; positive regulation of transcription, DNA-dependent; DNA repair; double-strand break repair via nonhomologous end joining; DNA duplex unwinding; DNA ligation; double-strand break repair; positive regulation of interferon type I production; innate immune response; positive regulation of transcription from RNA polymerase II promoter; brain development; negative regulation of transcription, DNA-dependent; telomere maintenance