>sp|Q4JAI4|METE_SULAC Methionine synthase OS=Sulfolobus acidocaldarius GN=metE
MSDEITILPTTVIGSYPRPKWLRETIRLHRAGKVNQEDLEEAFNDAVVTVVRDHQEAGID
VPTDGEMRRDEMVEFFAERLSGFKFYGHVRVWGDHYYRKPSVTGKIKYNNPMLLDEVNFA
KSVSYTQNLKVTITGPYTISEWSYNEYYKTQRDMAFDLAKVINQEIKNLVDIGIKVIQVD
EPAIHTRKEDVEWAIDSINESIKGVNVKVVLHVCYGEYSYLEPHLDKLKVDQINLALKNY
NYTPVKLFKKWDREIGVGVIDVHNRKIESVEEVAEDLRKLLEYFKPEMVWVNPDCGLKLL
PRKIALQKLINMVKGTLIVREELKKKGYTNTTLKPLINR