>sp|Q603S2|TYSY_METCA Thymidylate synthase OS=Methylococcus capsulatus GN=thyA MRPYLDLLRDILDHGCPKGDRTGTGTLSVFGRMMRFDLSRGLPLVTTKKLHLPSIIHELL WFVSGSTNVRDLQRHGVTIWDEWADDNGELGPVYGRQWRNWNGAIDQLAGLVEQLRRNPG SRRLLVSAWNPSDLDAMALPPCHYAFQCHVADGRLSLMFQMRSADVFLGLPFNIAGYALL THMLAQQTGYEPGELIWCGGDVHLYLNHLEQARLQLTREPYPPPTLKLARKPGSLFDYRY EDFVVEDYQAHPHIKAAVAV