PeptideDB

POT-4

CAS: 934461-40-2 F: C72H102N22O18S2 W: 1627.85

POT-4 (AL-78898A), a Compstatin derivative, is a potent inhibitor of complement factor C3 activation. POT-4 can be used
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This product is for research use only, not for human use. We do not sell to patients.

Bioactivity POT-4 (AL-78898A), a Compstatin derivative, is a potent inhibitor of complement factor C3 activation. POT-4 can be used for age-related macular degeneration research[1][2]
Invitro A derivative of compstatin, a potent C3 inhibitor, POT-4 is a cyclic peptide that exhibits binding activity to C3, preventing cleavage to its active fragments C3a and C3b[2].
Name POT-4
CAS 934461-40-2
Shortening Ac-ICV{Trp(Me)}QDWGAHRCT-NH2 (Disulfide bridge:Cys2-Cys12)
Formula C72H102N22O18S2
Molar Mass 1627.85
Transport Room temperature in continental US; may vary elsewhere.
Storage

Sealed storage, away from moisture

Powder -80°C 2 years
-20°C 1 year

*In solvent : -80°C, 6 months; -20°C, 1 month (sealed storage, away from moisture)