Research Areas
Contact Us
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.

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".

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.
Research Areas
Contact Us

RAF1 / RAF Antibody (aa657-668) LS-C9887

RAF antibody LS-C9887 is an unconjugated sheep polyclonal antibody to RAF (RAF1) from human, mouse, rat and other species. Validated for IP and WB.
100 µg
RAF antibody LS-C9887 is an unconjugated sheep polyclonal antibody to RAF (RAF1) from human, mouse, rat and other species. Validated for IP and WB.
Human RAF1 / RAF
Human, Monkey, Mouse, Rat, Bat, Bovine, Dog, Hamster, Horse, Rabbit (tested or 100% immunogen sequence identity)
IgG Polyclonal
Unconjugated. Also available conjugated with AP, APC, Biotin, FITC, HRP, PE.
Protein A purified
  • Western blot
  • Immunoprecipitation
  • (applications tested for the base form of this product only)
RAF1 / RAF antibody was raised against 12 residue synthetic C terminal peptide (CTLTTSPRLPVF) corresponding to residues 637-648 of human Raf-1. Percent identity by BLAST analysis: Human, Gorilla, Orangutan, Gibbon, Monkey, Marmoset, Mouse, Rat, Hamster, Elephant, Panda, Dog, Bat, Bovine, Horse, Rabbit (100%).
Recognizes Raf-1, Mr ~70kD. Species cross-reactivity: Human. Predicted to cross-react with mouse and rat based on sequence homology.
Suitable for use in Western Blot, Immunoprecipitation. Western Blot Analysis: 2 ug/ml detects Raf-1 in RIPA lysates from 3T3/A31 cell lysates. 3T3/A31 cell lysate was resolved by electrophoresis, transferred to nitrocellulose and probed with anti-Raf-1 (2 ug/ml). Proteins were visualized using a goat anti-rabbit secondary antibody conjugated to HRP and a chemiluminescence detection system. Included Positive Antigen Control: 3T3/A31 cell lysate. Add 2.5 ul of 2-mercaptoethanol/100 ul of lysate and boil for 5 minutes to reduce the preparation. Load 20 ug of reduced lysate per lane for minigels. MAPK Activation and MBP Phosphorylation: 4 ug immunoprecipitates Raf-1. The immunocomplex was then used in a coupled phosphorylation assay to activate MEK1, which in turn activates MAP Kinase 2 that phosphorylates myelin basic protein in vitro.
0.1 M Tris-Glycine, pH 7.4, 0.15 M NaCl, 0.05% Sodium Azide, 30% Glycerol
Short term: 4°C. Long term: Store at -20°C. Avoid freeze-thaw cycles.
For research use only.
About RAF1 / RAF
P04049 NM_002880 NP_002871.1

Popular RAF1 / RAF Products

Anti-RAF1 antibody IHC of human kidney. Immunohistochemistry of formalin-fixed, paraffin-embedded tissue after heat-induced antigen retrieval. Antibody concentration 10 ug/ml.
Species: Human
Applications: IHC, IHC - Paraffin, Western blot, ELISA
IHC of paraffin-embedded liver cancer tissues using RAF1 mouse monoclonal antibody with DAB staining.
Species: Human
Applications: IHC, IHC - Paraffin, Western blot, Flow Cytometry, ELISA
Formalin-fixed and paraffin-embedded human cancer tissue reacted with the primary antibody, which was peroxidase-conjugated to the secondary antibody, followed by DAB staining. This data demonstrates the use of this antibody for immunohistochemistry; clinical relevance has not been evaluated. BC = breast carcinoma; HC = hepatocarcinoma.
Species: Human
Applications: IHC, Immunofluorescence, Western blot, Flow Cytometry
Species: Human
Applications: IHC, Western blot, ELISA

Publications (0)

Customer Reviews (0)

Requested From: United States
Date Requested: 4/21/2019
Get Social With Us!
Follow us on Facebook Follow us on Google+ Follow us on LinkedIn PSL Alliance Member
Copyright © 2019 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy