Glutamate decarboxylase GAD Catalyzes the production of GABA. The calmodulin-binding is calcium-dependent and it is proposed that this may, directly or indirectly, form a calcium regulated control of GABA biosynthesis. 500 MVLSKTVSQSDVSIHSTFASRYVRTSLPRFKMPDNSIPKEAAYQIINDELMLDGNPRLNLASFVTTWMEPECDKLMMDSINKNYVDMDEYPVTTELQNRCVNMIAHLFNAPLEDGETAVGVGTVGSSEAIMLAGLAFKRKWQNKMKAQGKPCDKPNIVTGANVQVCWEKFARYFEVELKEVKLSEGYYVMDPEKAVEMVDENTICVAAILGSTLNGEFEDVKRLNDLLVEKNKETGWDTPIHVDAASGGFIAPFIYPELEWDFRLPLVKSINVSGHKYGLVYAGIGWVVWRNKDDLPDELIFHINYLGADQPTFTLNFSKGSSQVIAQYYQLIRLGYEGYKNVMENCQENASVLREGLEKTGRFNIISKEIGVPLVAFSLKDNRQHNEFEISETLRRFGWIVPAYTMPPNAQHITVLRVVIREDFSRTLAERLVRDIEKVLHELDTLPARVNAKLAVAEEQAAANGSEVHKKTDSEVQLEMITAWKKFVEEKKKKTNRVC DCE_PETHY