>sp|P10311|CIN_BPP1 DNA-invertase OS=Escherichia phage P1 GN=cin MLIGYVRVSTNEQNTALQRNALESAGCELIFEDKASGKKAERPGLKKVLRMLSRGDTLVV WKLDRLGRSMRHLVVLVEELRDRGINFRSLTDSIDTSTPMGRFFFHVMGALAEMERELIV ERTRAGLDAARAEGRIGGRRPKYQEETWQQMRRLLEKGIPRKQVAIIYDVAVSTLYKKFP ASSFQS