>sp|P02208|GLB5_PETMA Globin-5 OS=Petromyzon marinus MPIVDTGSVAPLSAAEKTKIRSAWAPVYSTYETSGVDILVKFFTSTPAAQEFFPKFKGLT TADQLKKSADVRWHAERIINAVNDAVASMDDTEKMSMKLRDLSGKHAKSFQVDPQYFKVL AAVIADTVAAGDAGFEKLMSMICILLRSAY