药物递送过程中使用的细胞穿膜肽汇总整理如下:
1 Polyarginine
单字母 H2N-RRRRRRRRR-OH
多字母 H2N-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-OH
氨基酸个数 9
分子式 C54H110N36O10
平均分子量(MW) 1423.69
参考文献:The next generation cell-penetrating peptide and carbon dot conjugated nano-liposome for transdermal delivery of curcumin,运输姜黄素
2 Transportan 10 (TP10)
单字母 H2N-AGYLLGKINLKALAALAKKIL-OH
多字母 H2N-Ala-Gly-Tyr-Leu-Leu-Gly-Lys-Ile-Asn-Leu-Lys-Ala-Leu-Ala-Ala-Leu-Ala-Lys-Lys-Ile-Leu-OH
氨基酸个数 21
分子式 C104H184N26O24
平均分子量(MW) 2182.73
参考文献:Transportan 10 improves the pharmacokinetics and pharmacodynamics of vancomycin,Sci Rep, 9 (2019), p. 3247,运输万古霉素
3 Tumor-lineage homing CPP
单字母 H2N-RLYMRYYSPTTRRYG-OH
多字母 H2N-Arg-Leu-Tyr-Met-Arg-Tyr-Tyr-Ser-Pro-Thr-Thr-Arg-Arg-Tyr-Gly-OH
氨基酸个数 15
分子式 C89H135N27O23S1
平均分子量(MW) 1983.26
参考文献:A chitosan-based cascade-responsive drug delivery system for triple-negative breast cancer therapy;J Nanobiotechnol, 17 (2019), p. 95,运输多柔比星
4 dNP2
单字母 H2N-CKIKKVKKKGRKKIKKVKKKGRK-OH
多字母 H2N-Cys-Lys-Ile-Lys-Lys-Val-Lys-Lys-Lys-Gly-Arg-Lys-Lys-Ile-Lys-Lys-Val-Lys-Lys-Lys-Gly-Arg-Lys-OH
氨基酸个数 23
分子式 C125H245N43O24S1
平均分子量(MW) 2766.62
参考文献:
Improved anticancer efficacy of doxorubicin mediated by human-derived cell-penetrating peptide dNP2;Int J Pharm, 551 (2018), pp. 14-22,运输多柔比星
5 RVRR
单字母 H2N-RVRR-OH
多字母 H2N-Arg-Val-Arg-Arg-OH
氨基酸个数 4
分子式 C23H47N13O5
平均分子量(MW) 585.7
参考文献:Furin-mediated intracellular self-assembly of olsalazine nanoparticles for enhanced magnetic resonance imaging and tumour therapy;Nat Mater, 18 (2019), pp. 1376-1383,运输奥沙拉嗪
6 L-penetratin
单字母 H2N-RQIKIWFQNRRMKWKK-OH
多字母 H2N-Arg-Gln-Ile-Lys-Ile-Trp-Phe-Gln-Asn-Arg-Arg-Met-Lys-Trp-Lys-Lys-OH
氨基酸个数 16
分子式 C104H168N34O20S1
平均分子量(MW) 2246.73
参考文献:Brain delivery of insulin boosted by intranasal coadministration with cell-penetrating peptides;J Control Release, 197 (2015), pp. 105-110,运输胰岛素
7 Activable CPP (ACPP)
单字母 H2N-CRRRRRRRRGGGPKKKKKK-OH
多字母 H2N-Cys-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Arg-Gly-Gly-Gly-Pro-Lys-Lys-Lys-Lys-Lys-Lys-OH
氨基酸个数 19
分子式 C98H191N49O20S1
平均分子量(MW) 2407.95
参考文献:
Activable cell-penetrating peptide conjugated prodrug for tumor targeted drug delivery;ACS Appl Mater Interfaces, 7 (2015), pp. 16061-16069,运输Doxorubicin
8 LH2
单字母 Ac-LHHLCHLLHHLCHLAG-CONH2
多字母 Ac-Leu-His-His-Leu-Cys-His-Leu-Leu-His-His-Leu-Cys-His-Leu-Ala-Gly-CONH2
氨基酸个数 16
分子式 C85H131O17N29S2
平均分子量(MW) 1895.26
参考文献:pH-Activatable cell penetrating peptide dimers for potent delivery of anticancer drug to triple-negative breast cancer;J Control Release, 330 (2021), pp. 898-906,运输紫杉醇
9 Cancer cell line specific CPP
单字母 H2N-RLYMRYYSPTTRRYG-OH
多字母 H2N-Arg-Leu-Tyr-Met-Arg-Tyr-Tyr-Ser-Pro-Thr-Thr-Arg-Arg-Tyr-Gly-OH
氨基酸个数 15
分子式 C89H135N27O23S1
平均分子量(MW) 1983.26
参考文献:Cancer-cell-specific drug delivery by a tumor-homing cpp-gossypol conjugate employing a tracelessly cleavable linker;Chemistry, 26 (2020), pp. 3010-3015,运输棉酚
10 T2
单字母 H2N-FKKFFRKLL-OH
多字母 H2N-Phe-Lys-Lys-Phe-Phe-Arg-Lys-Leu-Leu-OH
氨基酸个数 9
分子式 C63H99N15O10
平均分子量(MW) 1226.55
参考文献:Discovery of novel cell-penetrating and tumor-targeting peptide‒drug conjugate (PDC) for programmable delivery of paclitaxel and cancer treatment;Eur J Med Chem, 213 (2021), Article 113050,运输紫杉醇