2.6.1.60 mitochondrion - 5739 -, 636995, 637008 2.6.1.60 mitochondrion matrix 5739 637008 2.6.1.60 additional information subcellular distribution distribution in different mammalia - 637008 2.6.1.60 peroxisome - 5777 637008 2.6.1.60 peroxisome matrix and soluble 5777 637008