PSF1 (GINS1) (NM_021067) Human Recombinant Protein

CAT#: TP761099

Purified recombinant protein of Human GINS complex subunit 1 (Psf1 homolog) (GINS1), full length, with N-terminal HIS tag, expressed in E. coli, 50ug

Product Images

Specifications

Product Data

• Species: Human
• Expression Host: E. coli
• Expression cDNA Clone or AA Sequence:
  Protein Sequence

  A DNA sequence encoding human full-length GINS1
• Tag: N-His
• Predicted MW: 22.8 kDa
• Concentration: >50 ug/mL as determined by microplate BCA method
• Purity: > 80% as determined by SDS-PAGE and Coomassie blue staining
• Buffer: 25mM Tris, pH8.0, 150mM NaCl, 10% glycerol, 1 % Sarkosyl.
• 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_066545
• Locus ID: 9837
• UniProt ID: Q14691
• Cytogenetics: 20p11.21
• Refseq Size: 3289
• Refseq ORF: 588
• Synonyms: IMD55; PSF1
• Summary: The yeast heterotetrameric GINS complex is made up of Sld5 (GINS4; MIM 610611), Psf1, Psf2 (GINS2; MIM 610609), and Psf3 (GINS3; MIM 610610). The formation of the GINS complex is essential for the initiation of DNA replication in yeast and Xenopus egg extracts (Ueno et al., 2005 [PubMed 16287864]). [supplied by OMIM, Mar 2008]