Sophora flavescens Lectin (SFL) - Pure

Sophora flavescens Lectin (SFL) - Pure

Price: Regular price $221.22

SKU#: 21511431-1

Product Description

Sophora flavescens lectin (SFL) is isolated from the seeds with a molecular weight of 32 kDa and shows cytotoxicity agains HeLa cells and antitumor activities. The biological activity analysis results showed that SFL demonstrates antitumor activity against human breast cancer carcinoma MCF-7 in dose and time-dependent manners by inducing apoptotic morphology and arresting the cell cycle in the G2/M phase.
Functionalized forms are available upon inquiry.

Technical Specifications

Abbreviation: SFL
Material Source:: Shrubby Sophora
Conjugate:: None
Molecular Weight:: 32 kDa
Appearance Form:: Powder
Appearance Color:: White to off-white
Purity:: Affinity-purified
Shelf Life:: 2 years
Blood Group Specificity:: Rabbit erythrocytes, human erythrocytes
Preferred Sugar Specificity:: Mannose
Inhibiting or Eluting Sugar:: Mannose
Divalent Ions:: None Required
Lyophilized or Liquid: Lyophilized
Storage Temperature:: -20ºC
Hazardous Shipping:: Non-hazardous



  • Deng, J., Zeng, Z., Yan, B., & Huang, X. (2000). Purification and characterization of Sophora flavescens lectin. Acta Botanica Sinica42(8), 828-833.
  • Shi, Z., Chen, J., Li, C. Y., An, N., Wang, Z. J., Yang, S. L., ... & Bao, J. K. (2014). Antitumor effects of concanavalin A and Sophora flavescens lectin in vitro and in vivo. Acta Pharmacologica Sinica35(2), 248.
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