Basic information


Probable DNA replication complex GINS protein PSF2 (F31C3.5) -E. coli


1575 EUR



Catalog no


Extended information

Long name

Recombinant Probable DNA replication complex GINS protein PSF2 (F31C3.5)

Alternative names

Protein F31C3.5; Probable DNA replication complex GINS protein PSF2; Protein F31C3.5; GINS complex subunit 2

Gene name


Other gene names

F31C3.5; psf-2;

General description

Probable DNA replication complex GINS protein PSF2 (F31C3.5) is a recombinant protein expressed in E. coli. The protein can be with or without a His-Tag or other tag in accordance to customer's request. All of our recombinant proteins are manufactured in strictly controlled facilities and by using a well established technology which guarantees full batch-to-bact consistency and experiment reproducibility.

Product category

Recombinant Proteins

Expression system

E. coli

Available also expressed in:

E Coli ; Yeast ; Baculovirus ; Mammalian Cell


Greater than 90% (determined by SDS-PAGE)


Lyophilized protein


This protein can be stored at -20 degrees Celsius. For extended periods of time it is recommended to keep the protein frozen at -40 or -80 degrees Celsius. Avoid cycles of freezing and thawing as they might denaturate the polypeptide chains.


This protein can be used as a positive control for applications such as ELISA, IFA, RIA, Western Blot, etc.


Replication factor subunits and DNA replication proteins are found in DNA replication complexes like GINS, MCM,.. and replication initiators producing two identical replicas of DNA from one original DNA molecule. This process occurs in all living organisms and is the basis for biological inheritance. DNA is made up of a double helix of two strands, and each strand of the original DNA molecule gene serves as a template for the production of the complementary strand, a process referred to as semiconservative replication. Cellular proofreading and error-checking mechanisms ensure near perfect fidelity for DNA replication of genes.