>sp|Q13231-4|CHIT1_HUMAN Isoform 4 of Chitotriosidase-1 OS=Homo sapiens OX=9606 GN=CHIT1 MVRSVAWAGFMVLLMIPWGSAAKLVCYFTNWAQYRQGEARFLPKDLDPSLCTHLIYAFAG MTNHQLSTTEWNDETLYQEFNGLKKMFTDMVATANNRQTFVNSAIRFLRKYSFDGLDLDW EYPGSQGSPAVDKERFTTLVQDLANAFQQEAQTSGKERLLLSAAVPAGQTYVDAGYEVDK IAQNLDFVNLMAYDFHGSWEKVTGHNSPLYKRQEESGAAASLNVDAAVQQWLQKGTPASK LILGMPTYGRSFTLASSSDTRVGAPATGSGTPGPFTKEGGMLAYYEVCSWKGATKQRIQD QKVPYIFRDNQWVGFDDVESFKTKVSYLKQKGLGGAMVWALDLDDFAGFSCNQGRYPLIQ TLRQELSLPYLPSGTPELEVPKPGQPSEPEHGPSPGQDTFCQGKADGLYPNPRERSSFYS CAAGRLFQQSCPTGLVFSNSCKCCTWN