>gi|4758902 6-phosphofructo-2-kinase/fructose-2,6-biphosphatase 4 [Homo sapiens] MASPRELTQNPLKKIWMPYSNGRPALHACQRGVCMTNCPTLIVMVGLPAR GKTYISKKLTRYLNWIGVPTREFNVGQYRRDVVKTYKSFEFFLPDNEEGL KIRKQCALAALRDVRRFLSEEGGHVAVFDATNTTRERRATIFNFGEQNGY KTFFVESICVDPEVIAANIVQVKLGSPDYVNRDSDEATEDFMRRIECYEN SYESLDEDLDRDLSYIKIMDVGQSYVVNRVADHIQSRIVYYLMNIHVTPR SIYLCRHGESELNLKGRIGGDPGLSPRGREFAKSLAQFISDQNIKDLKVW TSQMKRTIQTAEALGVPYEQWKVLNEIDAGVCEEMTYEEIQDNYPLEFAL RDQDKYRYRYPKGESYEDLVQRLEPVIMELERQENVLVICHQAVMRCLLA YFLDKAAEQLPYLKCPLHTVLKLTPVAYGCKVESIFLNVAAVNTHRDRPQ NVDISRPPEEALVTVPAHQ