5'-AMP-activated protein kinase subunit beta

UniProtKB accession:  P78789

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UniProtKB description:  Beta subunit of AMP-activated protein kinase (AMPK), which is required for transcriptional, metabolic, and developmental adaptations in response to glucose limitation. Has a structural role, mediating heterotrimer formation, and a regulatory role, defining carbon source-regulated subcellular location and substrate specificity of the AMPK kinase complex.