>d1m1zb2 d.153.1.1 (B:2-209) beta-Lactam synthetase {Streptomyces clavuligerus} gapvlpaafgflasartggpgpvfatrgshtdidtpqgerslaatlvhapsvapdravar sltgapttavlageiynrdellsvlpagpapegdaelvlrllerydlhafrlvngrfatv vrtgdrvllatdhagsvplytcvapgevrasteakalaahrdpkgfpladarrvagltgv yqvpagavmdidlgsgtavthrtwt