• Antibodies
  • All Antibodies
  • Primary Antibodies
  • Secondary Antibodies
  • IHC-plus Antibodies
  • Isotype Control Antibodies
  • ELISA and Assay Kits
  • All Kits
  • Assay Kits
  • Traditional ELISA Kits
  • Cell-Based ELISA Kits
  • DNA-Binding ELISA Kits
  • Phospho-Specific ELISA Kits
  • ELISA Development Kits
  • Chemiluminescent CLIA Kits
  • Proteins
  • All Proteins
  • Recombinant Proteins
  • Native Proteins
  • Over-expression Lysates
  • Cell and Tissue Lysates
  • Bio-active Proteins
  • Animal-free Proteins
  • Synthetic Peptides
  • Biochemicals
  • All Biochemicals

  • Immunohistochemistry
  • Immunohistochemistry Reagents
  • Comprehensive IHC Reports
  • Custom IHC Services
  • TCR Screening Services
  • IHC-plus Antibodies
  • Immunohistochemistry Services

  • Work with LifeSpan to design a custom immunohistochemistry to address your specific biological question. Outsource the entire localization process without having to worry about finding and characterizing target specific antibodies, sourcing and validating difficult-to-find tissues, and having the ability to interpret the resulting immunostaining in relation to complex human pathologies.

  • TCR Screening Services

  • Test your therapeutic antibodies in immunohistochemistry against a broad panel of normal frozen human tissue types in order to determine potential unintended binding. Our non-GLP TCR services are designed on the FDA recommendation outlined in their "Points to Consider in the Manufacture and Testing of Monoclonal Antibody Products for Human Use".
Have a question?
  • Purchasing
  • Product Ordering Terms and Conditions
  • Holiday Schedule
  • About the LSBio Guarantee
  • About Reviews
  • Reference Material
  • About LSBio (LifeSpan BioSciences Inc.)
  • About Our 2-million Specimen Tissue Bank
  • About Our IHC Validation Process
  • About Our IHC-plus™ Immunohistochemistry Protocol
  • Protocols
  • Secure Logins
  • Login to Our Secure ShareFile Site
  • Login to Our IHC Database
Contact Us

2401 Fourth Avenue Suite 900
Seattle WA 98121

Phone: 866-819-4732 (Toll Free North America)
206-374-1102 (International)

Fax: 866-206-6909 (Toll Free North America)
206-577-4565 (International)
How to Buy - Details about how to buy our products. - To submit a new order. - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues. - To request technical information requests about an LSBio product or its application. - To request information about fee-for-service contract IHC studies, IHC reports, distribution agreements, or general business development.

Worldwide Distributors List - To find your local distributor if you're not within the United States.
Login ▾
Wish List
View Cart

Anti-ORC1 Antibody (clone 3H1) LS-C133921

Catalog Size Price
LS-C133921-100 100 µg Unavailable

Related Products

9 ORC1 Antibodies

Most Popular ORC1 Antibodies

Anti-ORC1 Antibody (clone 7A7) LS-C82308
Rat Monoclonal [clone 7A7] (IgG1) to Human ORC1
Western blot, Immunoprecipitation
Anti-ORC1 Antibody (clone 3H1) LS-C133921
Mouse Monoclonal [clone 3H1] (IgG2b,k) to Human ORC1
Anti-ORC1 Antibody (aa305-354) LS-C200439
Rabbit Polyclonal (IgG) to Human ORC1
Western blot, ELISA
Western blot of the lysates from HepG2 cells using ORC1L antibody.
Anti-ORC1 Antibody (aa811-861) LS-C286088
Rabbit Polyclonal (IgG) to Human ORC1
Western blot, Immunoprecipitation, Proximity Ligation Assay
Anti-ORC1 Antibody (aa300-380) LS-C385236
Rabbit Polyclonal (IgG) to Human ORC1
Western blot, ELISA
Western blot of ORC1 antibody

100% Guaranteed
Mouse Monoclonal [clone 3H1] (IgG2b,k) to Human ORC1


Human ORC1
Human (tested or 100% immunogen sequence identity)
IgG2b,k Monoclonal [3H1]
Purified from ascites by Protein A


IHC - Paraffin

Specificity and Use

ORC1 antibody was raised against oRC1L (AAH11539, 1 a.a. ~ 110 a.a) partial recombinant protein with GST tag. MW of the GST tag alone is 26 KDa.
Human ORC1L
Immunohistochemistry: Formalin-fixed paraffin-embedded sections.


PBS, pH 7.4
Store at -20°C or lower. Aliquot to avoid repeated freezing and thawing.
For research use only.

About ORC1

Q13415 NM_004153 NP_004144.2

ORC1 Antibody, HSORC1 Antibody, Replication control protein 1 Antibody, HS Antibody, ORC1L Antibody, PARC1 Antibody

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.

Requested From: 
Date Requested: 4/21/2018

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn PSL Alliance Member
Copyright © 2018 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy

Catalog Number