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The pancreatic and autoimmune connections are stated as context rather than measured here.","comparator":null,"unit":null,"notes":"","entity":null},{"dimension":"nutrient_topic","value_text":"GABA research collection; topical membership is not evidence of a direct clinical effect, and the sign of a GABA response depends on the chloride gradient of the cell it was measured in.","comparator":null,"unit":null,"notes":"","entity":{"slug":"gaba","display_name":"Gamma-aminobutyric acid","entity_type_key":"small_molecule"}},{"dimension":"organism","value_text":"Rat and human genes","comparator":null,"unit":null,"notes":"","entity":null},{"dimension":"plain_language","value_text":"There are two versions of the enzyme that makes this transmitter, and they differ in where they sit and how tightly they hold their cofactor.","comparator":null,"unit":null,"notes":"","entity":null},{"dimension":"primary_references","value_text":"[gb-p2069816] Two genes encode distinct glutamate decarboxylases. 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The pancreatic and autoimmune connections are stated as context rather than measured here.\nexposure: The two glutamate decarboxylase forms compared for size, sequence, antigenicity, location and cofactor interaction\nevidence_span: {\"source_cache\": \"artifacts/gaba-research/2069816.abstract.txt\", \"locator\": \"Indexed abstract; zero-based, end-exclusive Unicode character offsets\", \"file_sha256\": \"4d940e6978ff77eeee89607aa24fde9036bb58d013063463389a1ca0cb0eb080\", \"start_char\": 0, \"end_char\": 738, \"text_sha256\": \"4d940e6978ff77eeee89607aa24fde9036bb58d013063463389a1ca0cb0eb080\"}\n[gb-p2069816] Two genes encode distinct glutamate decarboxylases. 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