Orc2 Products

Orc2 Antibody (3E11-1G5)
Orc2 Antibody (3E11-1G5)
Species: Hu
Applications: WB, ELISA, IHC-P
Host: Mouse Monoclonal
Orc2 Antibody
Orc2 Antibody
Species: Hu
Applications: WB, IHC, IHC-P, IP
Host: Rabbit Polyclonal
Orc2 Antibody
Orc2 Antibody
Species: Hu
Applications: WB, ICC/IF
Host: Rabbit Polyclonal
Orc2 Knockout HeLa Cell Lysat ...
Orc2 Knockout HeLa Cell Lysate
Species: Hu
Applications: WB
Orc2 Overexpression Lysate (N ...
Orc2 Overexpression Lysate (Native)
Species: Hu
Applications: WB
Recombinant Human Orc2 Protei ...
Recombinant Human Orc2 Protein
Species: Hu
Applications: WB, ELISA, PA, AP
Orc2 Recombinant Protein Anti ...
Orc2 Recombinant Protein Antigen
Species: Hu
Applications: AC
Orc2 RNAi
Orc2 RNAi
Species: Hu
Applications: RNAi, RNAi SP


The origin recognition complex (ORC) is a highly conserved six subunits protein complex essential for the initiation of the DNA replication in eukaryotic cells. Studies in yeast demonstrated that ORC binds specifically to origins of replication and serves as a platform for the assembly of additional initiation factors such as Cdc6 and Mcm proteins. The protein encoded by this gene is a subunit of the ORC complex. This protein forms a core complex with ORC3L, -4L, and -5L. It also interacts with CDC45L and MCM10, which are proteins known to be important for the initiation of DNA replication. This protein has been demonstrated to specifically associate with the origin of replication of Epstein-Barr virus in human cells, and is thought to be required for DNA replication from viral origin of replication.


Uniprot Human
Product By Gene ID 4999
Alternate Names
  • origin recognition complex, subunit 2-like (yeast)
  • origin recognition complex, subunit 2-like
  • origin recognition complex, subunit 2 homolog (yeast)
  • origin recognition complex, subunit 2 homolog
  • origin recognition complex, subunit 2 (yeast homolog)-like
  • ORC2Lorigin recognition complex subunit 2
  • origin recognition complex protein 2 homolog
  • origin recognition complex, subunit 2

Research Areas for Orc2

Find related products by research area and learn more about each of the different research areas below.

Cell Cycle and Replication

Bioinformatics Tool for Orc2

Discover related pathways, diseases and genes to Orc2. Need help? Read the Bioinformatics Tool Guide for instructions on using this tool.
Vizit™, under license from BioVista Inc.