>4m99A (A:) SEQRES residues magnrklavigagghgkvvaelaaalgtygeivflddrtqgsvngfpvigttlllensls peqfditvavgnnrirrqitenaaalgfklpvlihpdatvspsaiigqgsvvmakavvqa gsvlkdgvivntaatvdhdclldafvhispgahlsgntrigeesrigtgacsrqqttvgs gvtagagavivcdipdgmtvagnpakpl