|Western Blot (WB)||1:1250-1:2500|
|Immunocytochemistry (ICC)||See 1 publications below|
|Tested Species reactivity||Human|
|Published species reactivity||Human|
|Host / Isotype||Mouse / IgG1|
|Immunogen||Full length human protein.|
|Storage buffer||PBS, pH 7.2, with 1% BSA|
|Contains||0.09% sodium azide|
|Storage conditions||Store at 4°C short term. For long term storage, store at -20°C, avoiding freeze/thaw cycles.|
MA1-26189 detects ORC1 from human samples.
MA1-26189 has been successfully used in Western blot procedures.
The MA1-26189 immunogen is full length human protein.
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 the largest subunit of the ORC complex. While other ORC subunits are stable throughout the cell cycle, the levels of this protein vary during the cell cycle, which has been shown to be controlled by ubiquitin-mediated proteolysis after initiation of DNA replication. This protein is found to be selectively phosphorylated during mitosis. It is also reported to interact with MYST histone acetyltransferase 2 (MyST2/HBO1), a protein involved in control of transcription silencing.
For Research Use Only. Not for use in diagnostic procedures. Not for resale without express authorization.
Protein Aliases: HSORC1; ORC1; Origin recognition complex subunit 1; origin recognition complex, subunit 1 homolog; PARC1; Replication control protein 1
Gene Aliases: HSORC1; ORC1; ORC1L; PARC1
UniProt ID: (Human) Q13415
Entrez Gene ID: (Human) 4998
If an Invitrogen™ antibody doesn’t perform as described on our website or datasheet, we’ll replace the product at no cost to you, or provide you with a credit for a future purchase.*
Get expert recommendations for common problems or connect directly with an on staff expert for technical assistance related to applications, equipment and general product use.