Rabbit Anti-SNRP70/FITC Conjugated Antibody

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Rabbit Anti-SNRP70/FITC Conjugated antibody

SL12658R-FITC

Product Name: Anti-SNRP70/FITC Chinese Name: FITC标记的SNRP70蛋白抗体 RNPU1Z; Rnulp70; RPU1; Small nuclear ribonucleoprotein 70 (U1); Small nuclear ribonucleoprotein 70kD polypeptide (RNP antigen); Small nuclear ribonucleoprotein 70kDa (U1); Small nuclear ribonucleoprotein 70kDa polypeptide (RNP antigen); Alias: snRNP70; Snrp 70; SNRP70; U1 70K; U1 small nuclear ribonucleoprotein 70 kDa; U1 small nuclear ribonucleoprotein polypeptide A; U1 snRNP 70 kDa; U170K; U1AP; U1AP1; U1RNP. Organism Species: Rabbit Clonality: Polyclonal React Species: Human,Mouse,Rat,Dog,Pig,Cow,Horse,Rabbit,Sheep, ICC=1:50-200IF=1:50-200 Applications: not yet tested in other applications. optimal dilutions/concentrations should be determined by the end user. Molecular weight: 51kDa Form: Lyophilized or Liquid Concentration: 1mg/ml immunogen: KLHwww.sunlongbiotech.com conjugated synthetic peptide derived from human SNRP70 Lsotype: IgG Purification: affinity purified by Protein A Storage Buffer: 0.01M TBS(pH7.4) with 1% BSA, 0.03% Proclin300 and 50% Glycerol. 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 Storage: 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. background: SNRP70 is an RNA-binding protein that is a specific component of the U1 small Product Detail: nuclear ribonucleoprotein complex and constitutes the major anti-(U1) RNP autoimmune antigen. SNRP70 contains 1 RRM (RNA recognition motif) domain and mediates the splicing of pre-mRNA by binding to the loop I region of U1-snRNA. Function: Component of the spliceosomal U1 snRNP, which is essential for recognition of the pre- mRNA 5' splice-site and the subsequent assembly of the spliceosome. SNRNP70 binds to the loop I region of U1-snRNA. The truncated isoforms cannot bind U1-snRNA.

Subunit: U1 snRNP is composed of the 7 core Sm proteins SNRPB, SNRPD1, SNRPD2, SNRPD3, SNRPE, SNRPF and SNRPG that assemble in an heptameric protein ring on the Sm site of the small nuclear RNA to form the core snRNP, and at least three U1 snRNP-specific proteins SNRNP70/U1-70K, SNRPA/U1-A and SNRPC/U1-C. Interacts with SCNM1. Found in a pre-mRNA splicing complex with SFRS4, SFRS5, SNRNP70, SNRPA1, SRRM1 and SRRM2. Found in a pre-mRNA exonic splicing enhancer (ESE) complex with SNRNP70, SNRPA1, SRRM1 and TRA2B/SFRS10. Interacts with dephosphorylated SFRS13A and SFPQ. Interacts with NUDT21/CPSF5, CPSF6, SCAF11, and ZRANB2.

Subcellular Location: Nuclear.

Post-translational modifications: The N-terminus is blocked. Extensively phosphorylated on serine residues in the C-terminal region.

Similarity: Contains 1 RRM (RNA recognition motif) domain.

Database links:

Entrez Gene: 6625 Human

Entrez Gene: 20637 Mouse Entrezwww.sunlongbiotech.com Gene: 361574 Rat Omim: 180740 Human

SwissProt: P08621 Human

SwissProt: Q62376 Mouse

Unigene: 467097 Human

Important Note: This product as supplied is intended for research use only, not for use in human, therapeutic or diagnostic applications.