Toggle Nav
  • Menu
  • Setting

Myelopeptide-2 (MP-2)

Catalog No.
Peptide used for restoring human T lymphocytes
Grouped product items
SizePriceStock Qty
In stock
In stock
In stock
In stock

Tel: +1-832-696-8203

Email: [email protected]

Worldwide Distributors


Myelopeptide-2 (MP-2) (C41H57N7O8), with the sequence Leu-Val-Val-Tyr-Pro-Trp, is originally isolated from the supernatant of porcine bone marrow cell culture, and is able to restore the mitogen responsiveness of human T lymphocytes inhibited by conditioned medium from HL-60 leukemia cells or measles virus. The MP-2 recovery effect is connected with its influence on the CD3 and CD4 antigen expression on T lymphocytes. Research results also suggest that the MP-2 involvement in regulatory processes is directed to the maintenance of immune homeostasis. This peptide is perspective to be applied in antitumor and antivirus therapy.



1. Mikhailova AA, Belevskaya RG, Kalyuzhnaya M, Fonina LA, Liashenko VA, Petrov RV. Myelopeptide-2 recovers interleukin-2 synthesis and interleukin-2 receptor expression in human T lymphocytes depressed by tumor products or measles virus.

Chemical Properties

Physical AppearanceA solid
StorageStore at -20°C
Solubility≥77.5 mg/mL in DMSO; insoluble in H2O; ≥44.8 mg/mL in EtOH
SDFDownload SDF
Canonical SMILESN[[email protected]@H](CC(C)C)C(N[[email protected]@H](C(C)C)C(N[[email protected]@H](C(C)C)C(N[[email protected]@H](CC1=CC=C(O)C=C1)C(N2[[email protected]@H](CCC2)C(N[[email protected]@H](CC3=CC(C=CC=C4)=C4N3)C(O)=O)=O)=O)=O)=O)=O
Shipping ConditionEvaluation sample solution: ship with blue ice. All other available sizes: ship with RT, or blue ice upon request.
General tipsFor obtaining a higher solubility, please warm the tube at 37°C and shake it in the ultrasonic bath for a while. Stock solution can be stored below -20°C for several months.

Quality Control

Chemical structure

Myelopeptide-2 (MP-2)