>sp|Q8W9M9|NU3M_DUGDU NADH-ubiquinone oxidoreductase chain 3 OS=Dugong dugon GN=MT-ND3 MNLMLTLFTNATLASLLILIAFWLPQSYAYAEKVTPYECGFDPMGSARLPFSMKFFLVAI TFLLFDLEIALLLPLPWAIQATNLNLVLFMALALITLLALSLAYEWIQKGLEWVE