Recombinant Human Replication factor C subunit 1 (RFC1), partial

• Product Name Alternative :

  Activator 1 140 kDa subunit

• Abbreviation :

  Recombinant Human RFC1 protein, partial

• Gene Name :

  RFC1

• UniProt :

  P35251

• Expression Region :

  402-492aa

• Organism :

  Homo sapiens (Human)

• Target Sequence :

  GAENCLEGLIFVITGVLESIERDEAKSLIERYGGKVTGNVSKKTNYLVMGRDSGQSKSDKAAALGTKIIDEDGLLNLIRTMPGKKSKYEIA

• Tag :

  N-terminal 6xHis-tagged

• Type :

  Developed Protein

• Source :

  Yeast

• Field of Research :

  Epigenetics and Nuclear Signaling

• Relevance :

  The elongation of primed DNA templates by DNA polymerase delta and epsilon requires the action of the accessory proteins PCNA and activator 1. This subunit binds to the primer-template junction. Binds the PO-B transcription element as well as other GA rich DNA sequences. Could play a role in DNA transcription regulation as well as DNA replication and/or repair. Can bind single- or double-stranded DNA. Interacts with C-terminus of PCNA. 5' phosphate residue is required for binding of the N-terminal DNA-binding domain to duplex DNA, suggesting a role in recognition of non-primer template DNA structures during replication and/or repair.

• Endotoxin :

  Not test

• Purity :

  Greater than 90% as determined by SDS-PAGE.

• Activity :

  Not Test

• Form :

  Liquid or Lyophilized powder

• Buffer :

  If the delivery form is liquid, the default storage buffer is Tris/PBS-based buffer, 5%-50% glycerol. If the delivery form is lyophilized powder, the buffer before lyophilization is Tris/PBS-based buffer, 6% Trehalose, pH 8.0.

• Reconstitution :

  We recommend that this vial be briefly centrifuged prior to opening to bring the contents to the bottom. Please reconstitute protein in deionized sterile water to a concentration of 0.1-1.0 mg/mL.We recommend to add 5-50% of glycerol (final concentration) and aliquot for long-term storage at -20°C/-80°C. Our default final concentration of glycerol is 50%. Customers could use it as reference.

• Function :

  The elongation of primed DNA templates by DNA polymerase delta and epsilon requires the action of the accessory proteins PCNA and activator 1. This subunit binds to the primer-template junction. Binds the PO-B transcription element as well as other GA rich DNA sequences. Could play a role in DNA transcription regulation as well as DNA replication and/or repair. Can bind single- or double-stranded DNA.

• Molecular Weight :

  11.8 kDa

• References & Citations :

  "The human DNA-binding protein, PO-GA, is homologous to the large subunit of mouse replication factor C: regulation by alternate 3' processing of mRNA." Lu Y., Riegel A.T. Gene 145:261-265 (1994)

• Storage Conditions :

  The shelf life is related to many factors, storage state, buffer ingredients, storage temperature and the stability of the protein itself. Generally, the shelf life of liquid form is 6 months at -20°C/-80°C. The shelf life of lyophilized form is 12 months at -20°C/-80°C.

• Protein Length :

  Partial