C3a C-Terminal Fragment

LGLARSD is a short C-terminal C3a-derived sequence useful in mapping the structural determinants of C3a receptor activation and complement-associated inflammatory responses.

• complement biology
• inflammation and innate immunity
• receptor structure-activity studies
• immune signaling research

Exact residue boundaries and terminal modifications define product identity. Complement fragments can differ substantially in receptor potency from the intact anaphylatoxin.

1. Selected peer-reviewed publication