>2r1h_C mol:protein length:143 Hemoglobin subunit alpha-4
XSLSAKDKANVKAIWGKILPKSDEIGEQALSRMLVVYPQTKAYFSHWASVAPGSAPVKKHGITIMNQIDDCVGHMDDLFGFLTKLSELHATKLRVDPTNFKILAHNLIVVIAAYFPAEFTPEIHLSVDKFLQQLALALAEKYR