Shugoshin (SGO1) (NM_001012411) Human Recombinant Protein

CAT#: TP313965

Recombinant protein of human shugoshin-like 1 (S. pombe) (SGOL1), transcript variant B1

Product Images

Coomassie blue staining of purified SGO1 protein (Cat# TP313965). The protein was produced from HEK293T cells transfected with SGO1 cDNA clone (Cat# RC213965) using MegaTran 2.0 (Cat# TT210002).

Specifications

Product Data

• Species: Human
• Expression Host: HEK293T
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  Recombinant protein was produced with TrueORF clone, RC213965. Click on the TrueORF clone link to view cDNA and protein sequences.
• Tag: C-Myc/DDK
• Predicted MW: 31.1 kDa
• Concentration: >50 ug/mL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 25 mM Tris.HCl, pH 7.3, 100 mM glycine, 10% glycerol
• Preparation: Recombinant protein was captured through anti-DDK affinity column followed by conventional chromatography steps.
• Storage: Store at -80°C.
• Stability: Stable for 12 months from the date of receipt of the product under proper storage and handling conditions. Avoid repeated freeze-thaw cycles.

Reference Data

• RefSeq: NP_001012411
• Locus ID: 151648
• UniProt ID: Q5FBB7
• Cytogenetics: 3p24.3
• Refseq Size: 1200
• Refseq ORF: 825
• Synonyms: CAID; NY-BR-85; SGO; SGOL1
• Summary: 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). Fibroblast cells from CAID patients exhibited both increased cell proliferation and higher rates of senescence. Pseudogenes of this gene have been found on chromosomes 1 and 7. Alternative splicing results in multiple transcript variants. [provided by RefSeq, Mar 2015]
• Protein Pathways: Oocyte meiosis