Lymphokine Related Peptides 淋巴因子相关肽
Magainins 抗菌肽Magainins
MAGE Antigen Fragments MAGE 抗原相关肽
Malaria Peptides 疟疾相关肽
Mast Cell Degranulating (MCD) Peptides 肥大细胞脱颗粒肽
Mastoparans 肥大细胞脱粒多肽
Mating Factors (Yeast) 交配型因子
Melanin-Concentrating Hormones (MCH) 黑色素聚集激素
Melanocyte Stimulating Hormones (MSH) 催黑激素及相关肽
Melanoma Peptides 黑色素瘤肽
Melanotropin Potentiating Factor (MPF) and Analog 促黑素因子及类似物
Metamorphosin A and analog Metamorphosin A及类似物
Morphiceptins and Analogs Morphiceptins及类似物
Morphine Modulating Neuropeptides 吗啡神经肽
Motilins Motilins
Murine CMV pp89 Fragments 巨细胞病毒肽
Myelin Basic Protein Fragments 髓鞘碱性蛋白
Neoendorphins 内吗啡肽
Neurokinins, Neuromedins and Related Peptides 神经激肽,神经介相关肽