>sp|Q9I9I3|GLB2_PETMA Globin-2 OS=Petromyzon marinus OX=7757 PE=2 SV=3 MPIVDTGSVAPLSAAEKTKIRSAWAPVYSNYETSGVDILVKFFTSTPAAQEFFPKFKGLT TADQLKKSADVRWHAERIINAVNDAVVSMDDTEKMSMKLRDLSGKHAKSFQVDPQYFKVL AAVIADTVAAGDAGFEKLMSMICILLRSAY