QC Test

  • Specification

    Product Description

    Human CCNE1 full-length ORF ( AAH35498.1, 1 a.a. - 410 a.a.) recombinant protein with GST-tag at N-terminal.Full-Length Protein,Full-Length Proteins,Full-Length,Full Length,FullLength




    Wheat Germ (in vitro)

    Theoretical MW (kDa)


    Preparation Method

    in vitro wheat germ expression system


    Glutathione Sepharose 4 Fast Flow

    Quality Control Testing

    12.5% SDS-PAGE Stained with Coomassie Blue.

    Storage Buffer

    50 mM Tris-HCI, 10 mM reduced Glutathione, pH=8.0 in the elution buffer.

    Storage Instruction

    Store at -80°C. Aliquot to avoid repeated freezing and thawing.


    Best use within three months from the date of receipt of this protein.

  • Applications

    Enzyme-linked Immunoabsorbent Assay

    Western Blot (Recombinant protein)

    Antibody Production

    Protein Array

  • Gene Info — CCNE1

    Entrez GeneID


    GeneBank Accession#


    Protein Accession#


    Gene Name


    Gene Alias


    Gene Description

    cyclin E1

    Omim ID


    Gene Ontology


    Gene Summary

    The protein encoded by this gene belongs to the highly conserved cyclin family, whose members are characterized by a dramatic periodicity in protein abundance through the cell cycle. Cyclins function as regulators of CDK kinases. Different cyclins exhibit distinct expression and degradation patterns which contribute to the temporal coordination of each mitotic event. This cyclin forms a complex with and functions as a regulatory subunit of CDK2, whose activity is required for cell cycle G1/S transition. This protein accumulates at the G1-S phase boundary and is degraded as cells progress through S phase. Overexpression of this gene has been observed in many tumors, which results in chromosome instability, and thus may contribute to tumorigenesis. This protein was found to associate with, and be involved in, the phosphorylation of NPAT protein (nuclear protein mapped to the ATM locus), which participates in cell-cycle regulated histone gene expression and plays a critical role in promoting cell-cycle progression in the absence of pRB. Two alternatively spliced transcript variants of this gene, which encode distinct isoforms, have been described. Two additional splice variants were reported but detailed nucleotide sequence information is not yet available. [provided by RefSeq

    Other Designations

    cyclin Es|cyclin Et

  • Interactome
  • Pathway
  • Disease