B7-33 is a single-chain relaxin analog and a selective agonist for relaxin receptor 1 (RXFP1). It binds to RXFP1 and preferentially activates the pERK pathway in cells expressing RXFP1, rather than cAMP. B7-33 serves as an antifibrotic agent and provides cardioprotective effects.
Molecular Weight:
2986.54
CAS Number:
[1818415-56-3]
Formula:
C131H229N41O36S
Target:
RXFP receptor
TP2903
TP2903
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