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Platelet Factor 4 (58-70), human 是一种基于血小板因子 4 (PF-4) 的 58-70 残基对应的氨基酸序列的多肽,包含主要肝素结合域,但不足以充分发挥抗血管生成活性。<br>Platelet Factor 4 (58-70), human, a peptide based on the amino acid sequence corresponding to residues 58-70 of platelet factor-4 (PF-4), contains the
编号:200306
CAS号:82989-21-7
单字母:H2N-PLYKKIIKKLLES-OH
Platelet Factor 4 (58-70), human 是一种基于血小板因子 4 (PF-4) 的 58-70 残基对应的氨基酸序列的多肽,包含主要肝素结合域,但不足以充分发挥抗血管生成活性。
Platelet Factor 4 (58-70), human, a peptide based on the amino acid sequence corresponding to residues 58-70 of platelet factor-4 (PF-4), contains the major heparin-binding domain, which is not sufficient for full antiangiogenic activity[1].
Platelet Factor-4 (PF4) is an activator of G protein coupled receptors that belongs to the group of peptides. PF4 binds to the CXCR1 receptor and activates it, which causes a change in the ion channels. It has been shown that PF4 can activate other G protein coupled receptors such as CXCR2 and CXCR3. This protein is used in research as a ligand for antibody production or as a research tool for studying the interactions between proteins. Platelet Factor-4 has been shown to inhibit ATPase activity in cell membranes and may be useful in pharmacological studies.
Jouan V, et al. Inhibition of in vitro angiogenesis by platelet factor-4-derived peptides and mechanism of action. Blood. 1999 Aug 1;94(3):984-93. : https://www.ncbi.nlm.nih.gov/pubmed/10419890