LSBio The Immunohistochemistry Antibody Company
Products
  • Antibodies
  • All Antibodies
  • Primary Antibodies
  • Secondary Antibodies
  • IHC-plus Antibodies
  • Isotype Control Antibodies
  • ELISA Kits
  • All Kits
  • Sandwich ELISA Kits
  • Competitive EIA Kits
  • Cell-Based ELISA Kits
  • DNA-Binding ELISA Kits
  • Direct ELISA Kits
  • Functional ELISA Kits
  • Phospho-Specific ELISA Kits
  • Custom ELISA Kits
  • Proteins
  • All Proteins
  • Recombinant Proteins
  • Native Proteins
  • Over-expression Lysates
  • Cell and Tissue Lysates
  • Bio-active Proteins
  • Animal-free Proteins
  • Synthetic Peptides
  • Immunohistochemistry
  • Comprehensive IHC Reports
  • Custom IHC Services
  • TCR Screening Services
  • IHC-plus Antibodies
  • Other
  • Blocking Peptides
Services
  • 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? CustomerSupport@LSBio.com
Resources
  • Purchasing
  • Product Ordering Terms and Conditions
  • Holiday Schedule
  • About the LSBio Guarantee
  • About Our Rewards Program
  • 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
  • Publications
  • Secure Logins
  • Login to Our Secure FTP Site
  • Login to Our IHC Database
Distributors
Contact Us

LSBio
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.

Orders@LSBio.com - To submit a new order.

Customer.Support@LSBio.com - To submit questions about existing orders, pricing, availability, bulk quotes, proforma invoice requests, or other billing issues.

Technical.Support@LSBio.com - To request technical information requests about an LSBio product or its application.

Sales@LSBio.com - 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.
Quick Order ▾
View Cart

Mouse SOS1 Recombinant Protein LS-G372

Ordering

Wt. Vol. Conc. Price
5 µg - - $215
20 µg - - $285
Inquire for larger quantities
LSBio (Direct) LSBio (Direct)
206-374-1102
866-206-6909
Orders@LSBio.com
 

Most Popular SOS1 Proteins

Mouse SOS1 Recombinant Protein - LS-G372
Insect High Five Cells
None
Unpurified / Endotoxin Level: Less than 0.1 ng/µg of protein (less than 1EU/µg).

100% Guaranteed 100% Guaranteed
LS-G372
Recombinant Protein
SOS1
Mouse
QKKRRNTLHE FKKSAKTTLT KEDPLLKIKT KKVNSADECA
NRCIRNRGFT FTCKAFVFDK SRKRCYWYPF NSMSSGVKKG
FGHEFDLYEN KDYIRNCIIG KGGSYKGTVS ITKSGIKCQP
WNSMIPHEHS FLPSSYRGKD LQENYCRNPR GEEGGPWCFT
SNPEVRYEVC DIPQCSEVEC MTCNGESYRG PMDHTESGKT
CQRWDQQTPH RHKFLPERYP DKGFDDNYCR NPDGKPRPWC
YTLDPDTPWE YCAIKTCAHS AVNETDVPME TTECIQGQGE
GYRGTSNTIW NGIPCQRWDS QYPHKHDITP ENFKCKDLRE
NYCRNPDGAE SPWCFTTDPN IRVGYCSQIP KCDVSSGQDC
YRGNGKNYMG NLSKTRSGLT CSMWDKNMED LHRHIFWEPD
ASKLNKNYCR NPDDDAHGPW CYTGNPLIPW DYCPISRCEG
DTTPTIVNLD HPVISCAKTK QLRVVNGIPT QTTVGWMVSL
KYRNKHICGG SLIKESWVLT ARQCFPARNK DLKDYEAWLG
IHDVHERGEE KRKQILNISQ LVYGPEGSDL VLLKLARPAI
LDNFVSTIDL PSYGCTIPEK TTCSIYGWGY TGLINADGLL
RVAHLYIMGN EKCSQHHQGK VTLNESELCA GAEKIGSGPC
EGDYGGPLIC EQHKMRMVLG VIVPGRGCAI PNRPGIFVRV
AYYAKWIHKV ILTYKL
High Five Cells
Insect
None
Greater than 95% by SDS-PAGE and HPLC
Determined by the dose-dependent stimulation of the proliferation of mouse IMCD3 cells using a concentration range of 10-20 ng/ml.
Less than 0.1 ng/µg of protein (less than 1EU/µg).
Sterile filtered, lyophilized from 10 mM Tris, pH 7.2, 100 mM L-Arg, 200 mM sodium chloride
Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. Note: Slow to dissolve. Do not vortex. For extended storage it is recommended to further dilute in a buffer containing a carrier protein (example 0.1% BSA) and store in working aliquots at -20°C to -80°C.
If lyophilized, can be stored for 1 month at room temperature, 6 months at 4°C, or through the expiration date at -20°C to -80°C. Once reconstituted per the supplied instructions, can be stored for 3 months at -20°C to -80°C, or for 1 week at 2°C to 8°C. Avoid repeat freeze-thaw cycles.
For research use only.

About SOS1

Q07889 NM_005633 NP_005624.2

SOS1 Protein, GINGF Protein, NS4 Protein, SOS-1 Protein, Son of sevenless homolog 1 Protein, GF1 Protein, GGF1 Protein

Promotes the exchange of Ras-bound GDP by GTP. Catalytic component of a trimeric complex that participates in transduction of signals from Ras to Rac by promoting the Rac-specific guanine nucleotide exchange factor (GEF) activity.

Requested From: United States
Date Requested: 12/9/2016

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn
Copyright © 2016 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy
Catalog Number