1.21.99.3	thyroxine 5-deiodinase	cochlea	-	697631	
1.21.99.4	thyroxine 5'-deiodinase	cochlea	-	697631	
2.1.1.6	catechol O-methyltransferase	cochlea	isoform COMT2	706484	
2.3.1.6	choline O-acetyltransferase	cochlea	-	735409	
2.4.2.28	S-methyl-5'-thioadenosine phosphorylase	cochlea	-	684288	
3.1.4.17	3',5'-cyclic-nucleotide phosphodiesterase	cochlea	-	713000	
3.3.2.6	leukotriene-A4 hydrolase	cochlea	spiral ganglion cell in the cochlea	683929	
3.4.22.62	caspase-9	cochlea	cochlear cell line HEI-OC1	696561	
3.6.1.5	apyrase	cochlea	marked enzyme immunoreactivity in primary afferent neurones of the spiral ganglion and synaptic regions of the inner and outer hair cells	668119	
5.3.99.2	Prostaglandin-D synthase	cochlea	glutathione-independent enzyme	3121	
5.6.1.8	myosin ATPase	cochlea	myosin-VIIa, exclusively expressed by sensory hair cells	246982	
6.3.2.2	glutamate-cysteine ligase	cochlea	acoustic overstimulation facilitates the expression of glutamate-cysteine ligase catalytic subunit probably through enhanced DNA binding of activator protein-1 and/or NF-kappaB in the murine cochlea	676160