LSBio
Products
  • 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
  • Comprehensive IHC Reports
  • Custom IHC Services
  • TCR Screening Services
  • IHC-plus Antibodies
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
  • Protocols
  • Secure Logins
  • Login to Our Secure ShareFile 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.
Login ▾
Wish List
View Cart

Human FGF4 Protein (Recombinant) - LS-G38

Catalog Size Price
LS-G38-5 5 µg Unavailable
LS-G38-25 25 µg Unavailable

Alternate Forms of this Protein

LS-G3623 Animal-Free Recombinant Protein

Most Popular FGF4 Proteins

Human FGF4 Protein (Recombinant) - LS-G38
E. coli Expression System
182 AA
None
Purified / Lyophilized / Biologically Active / Endotoxin Level: Less than 0.1 ng/µg of protein (less than 1EU/µg).
Human FGF4 Protein (Recombinant) - LS-G3623
E. coli Expression System
182 AA
None
Purified / Lyophilized / Biologically Active / Animal-Free / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Human FGF4 Protein (Recombinant) - LS-G4224
E. coli Expression System
None
Purified / Lyophilized / Biologically Active / Endotoxin Level: Less than 0.01 ng/µg of protein (Less than 0.1 EU/µg).
Human FGF4 Protein (Recombinant) - LS-G4834
Human Human Cells
None
Purified / Lyophilized / Biologically Active / Endotoxin Level: Less than 1.0 EU/µg protein.
Functional Assay Image
Human FGF4 Protein (Recombinant) - LS-G5785
E. coli Expression System
182 AA
None
Purified / Lyophilized / Biologically Active
Sodium Dodecyl Sulfate - Polyacrylamide Gel Electrophoresis Image

100% Guaranteed
LS-G38
Recombinant Protein
FGF4
Human
19.7 kDa
GRGGAAAPTA PNGTLEAELE RRWESLVALS LARLPVAAQP
KEAAVQSGAG DYLLGIKRLR RLYCNVGIGF HLQALPDGRI
GGAHADTRDS LLELSPVERG VVSIFGVASR FFVAMSSKGK
LYGSPFFTDE CTFKEILLPN NYNAYESYKY PGMFIALSKN
GKTKKGNRVS PTMKVTHFLP RL
E. coli
E. coli
None
Greater than 95% by SDS-PAGE and HPLC
The ED50 as determined by the dose-dependent stimulation of thymidine uptake by BaF3 cells expressing FGF-receptors is <=0.5 ng/ml, corresponding to a specific activity of >=2 x 10^6 units/mg.
Less than 0.1 ng/µg of protein (less than 1EU/µg).
Sterile filtered, lyophilized from 10 mM sodium phosphate, pH 7.4, 100 mM sodium chloride
Centrifuge the vial prior to opening. Reconstitute in water to a concentration of 0.1-1.0 mg/ml. 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 FGF4

P08620 NM_002007 NP_001998.1

FGF4 Protein, Fibroblast growth factor 4 Protein, FGF-4 Protein, Hst Protein, HSTF-1 Protein, Kaposi sarcoma oncogene Protein, K-FGF Protein, KFGF Protein, HBGF-4 Protein, HST-1 Protein, Oncogene HST Protein, HSTF1 Protein, KS3 Protein, Transforming protein KS3 Protein

FGF4 is a member of the fibroblast growth factor (FGF) family. FGF family members possess broad mitogenic and cell survival activities and are involved in a variety of biological processes including embryonic development, cell growth, morphogenesis, tissue repair, tumor growth and invasion. This gene was identified by its oncogenic transforming activity. This gene and FGF3, another oncogenic growth factor, are located closely on chromosome 11.

Requested From: 
Date Requested: 10/20/2017

Get Social With Us! Follow us on Facebook Follow us on Google+ Follow us on LinkedIn PSL Alliance Member
Copyright © 2017 LifeSpan BioSciences, Inc. All Rights Reserved Privacy Policy
Catalog Number