Sgo1 rabbit pAb

• Background :

  The protein encoded by this gene is a member of the shugoshin family of proteins. This protein is thought to protect centromeric cohesin from cleavage during mitotic prophase by preventing phosphorylation of a cohesin subunit. Reduced expression of this gene leads to the premature loss of centromeric cohesion, mis-segregation of sister chromatids, and mitotic arrest. Evidence suggests that this protein also protects a small subset of cohesin found along the length of the chromosome arms during mitotic prophase. An isoform lacking exon 6 has been shown to play a role in the cohesion of centrioles (PMID: 16582621 and PMID:18331714) . Mutations in this gene have been associated with Chronic Atrial and Intestinal Dysrhythmia (CAID) syndrome, characterized by the co-occurrence of Sick Sinus Syndrome (SSS) and Chronic Intestinal Pseudo-obstruction (CIPO) within the first four decades of life (PMID:25282101) . Fibro

• Description :

  The protein encoded by this gene is a member of the shugoshin family of proteins. This protein is thought to protect centromeric cohesin from cleavage during mitotic prophase by preventing phosphorylation of a cohesin subunit. Reduced expression of this gene leads to the premature loss of centromeric cohesion, mis-segregation of sister chromatids, and mitotic arrest. Evidence suggests that this protein also protects a small subset of cohesin found along the length of the chromosome arms during mitotic prophase. An isoform lacking exon 6 has been shown to play a role in the cohesion of centrioles (PMID: 16582621 and PMID: 18331714). Mutations in this gene have been associated with Chronic Atrial and Intestinal Dysrhythmia (CAID) syndrome, characterized by the co-occurrence of Sick Sinus Syndrome (SSS) and Chronic Intestinal Pseudo-obstruction (CIPO) within the first four decades of life (PMID: 25282101). Fibro

• UniProt :

  Q5FBB7

• Swiss Prot :

  Q5FBB7

• Reactivity :

  Human; Rat; Mouse

• Immunogen :

  The antiserum was produced against synthesized peptide derived from human SGOL1. AA range:271-320

• Clonality :

  Polyclonal

• Source :

  Rabbit

• Applications :

  WB; IHC; IF; ELISA

• Concentration :

  1 mg/ml

• Dilution :

  Western Blot: 1/500 - 1/2000. Immunohistochemistry: 1/100 - 1/300. ELISA: 1/20000. Not yet tested in other applications.

• Molecular Weight :

  64kD

• Storage Conditions :

  -20°C/1 year

• Observed Molecular Weight :

  64kD

• Fragment :

  IgG

• Subcellular Location :

  Nucleus . Chromosome, centromere . Chromosome, centromere, kinetochore . Cytoplasm, cytoskeleton, spindle pole . Cytoplasm, cytoskeleton, microtubule organizing center, centrosome . Localizes to the inner centromere throughout prophase until metaphase and disappears at anaphase (PubMed:16541025) . Centromeric localization requires the presence of BUB1 and the interaction with PPP2R1A (PubMed:16580887) (PubMed:16541025) (PubMed:15604152) . Colocalizes with NEK2 at the kinetochore (PubMed:17621308) . Colocalizes with and SS18L1 at the kinetochore (PubMed:16582621) . Phosphorylation by AUKRB and the presence of BUB1 are required for localization to the kinetochore (PubMed:17617734) . Isoform 1 primarily localizes to kinetochores during G2 phase and mitotic prophase, metaphase, and anaphase and does

• Other Product Names :

  SGOL1; SGO1; Shugoshin-like 1; hSgo1; Serologically defined breast cancer antigen NY-BR-85

• Gene ID (Human) :

  151648