Product Name：VGB4
CAS No.：N/A
Synonyms：拮抗肽多肽VGB4
Catalog No.：220P256
Brand：Typeptide Biotech（肽研生物）
Description：VGB4 是一种 VEGF-A 和 VEGF-B 的拮抗肽，序列中含有23个氨基酸，复制 VEGF-B 的两个结合区 (loop 1 和 loop3)，并通过 VEGF-A 的受体结合区 (loop3) 连接在一起。VGB4 具有显著的抗血管生成和抗肿瘤活性，能够通过多种机制调节肿瘤生长和转移。VGB4 可用于抗肿瘤研究。
VGB4 is an antagonist peptide of VEGF-A and VEGF-B, consisting of 23 amino acids in its sequence. It replicates the two binding regions of VEGF-B (loop 1 and loop 3) and is linked together through the receptor binding region of VEGF-A. VGB4 has significant anti angiogenic and anti-tumor activities, and can regulate tumor growth and metastasis through multiple mechanisms. VGB4 can be used for anti-tumor research.
Purity (HPLC) ≥98.0%
Single impurity≤2%
Peptide content≥75.0%
Amino Acid Composition≤±15%
Bacterial Endotoxins≤50EU/mg
Solubility：H2O/DMSO
Vacuum-packed with aluminum foil bag or transparent bag.Various weights can be packed according to your requirements.
Storage:Cool dry place( Store at -20°C, away from the light)
Remark:For Research Use Only. Not for human use.
Sequence(1-letter code) | KQLVIKPHGQILMIRYPSSQLEM |
Sequence(3-letter code) | H-Lys-Gln-Leu-Val-Ile-Lys-Pro-His-Gly-Gln-Ile-Leu-Met-Ile-Arg-Tyr-Pro-Ser-Ser-Gln-Leu-Glu-Met-OH |
Peptide Structure | 
|
Molecular Formula | C122H205N33O32S2 |
Molecular Weight | 2710.27 |
订购联系方式：
南京肽研生物生物科技有限公司
手机号：19961912513(微信同号)
QQ: 2178255659
邮箱：sales@typeptide.com
联系人：顾经理
申明：本产品仅供科研使用，不得用于人体。
关键字： VGB4;拮抗肽多肽VGB4;多肽;多肽合成;拮抗肽多肽;
肽研生物坐落于国家级新区南京江北新区新材料产业园，是一家专业从事多肽产 品的研发、生产和销售以及多肽技术转让的高新技术企业。公司秉持“诚信、严 谨、务实”的匠人精神，持续投入研发，不断创新，致力于为科研工作者提供丰 富全面的多肽修饰类型和优质的产品。