>tr|A0A1X3I380|A0A1X3I380_ECOLX Glycine cleavage system H protein OS=Escherichia coli M056 GN=gcvH MSNVPAELKYSKEHEWLRKEADGTYTVGITEHAQELLGDMVFVDLPEVGATVSAGDDCAV AESVKAASDIYAPVSGEIVAVNDALSDSPELVNSEPYAGGWIFKIKASDESELESLLDAT AYEALLEDE