{"metadata":{"accession":"Q9LX30","id":"GCN2_ARATH","source_organism":{"taxId":"3702","scientificName":"Arabidopsis thaliana","fullName":"Arabidopsis thaliana (Mouse-ear cress)"},"name":"eIF-2-alpha kinase GCN2","description":["Metabolic-stress sensing protein kinase that phosphorylates the alpha subunit of eukaryotic translation initiation factor 2 eIF-2-alpha in response to low amino acid availability. Plays a role as an activator of the general amino acid control pathway required for adapatation to amino acid starvation. Converts phosphorylated eIF-2-alpha either to a competitive inhibitor of translation initiation, leading to a global protein synthesis repression, and thus to a reduced overall utilization of amino acids, or to a translational initiation activation of specific mRNAs, and hence allowing reprogramming of amino acid biosynthetic gene expression to alleviate nutrient depletion. Binds uncharged tRNAs"],"length":1241,"sequence":"MGRSSSKKKKKRGGSGRRGQLKDHGSNADEDNELLSEEITALSAIFQEDCKVVSDSRSPPQIAIKLRPYSKDMGYEDTDISAMLIVRCLPGYPYKCPKLQITPEQGLTTADAEKLLSLLEDQANSNAREGRVMIFNLVEAAQEFLSEIIPESHDEESVPCLTAHRSTQFIEQPMLSNIAKSCSGGPFVYGFIDLFSGLEDARNWSLTPDENRGIVSSVQSHPLDTSRILHQKPDKNLKRFEDHAKEEVALPAPIAKLNTVQEENVDDTSISSFDSSKSTDDVESGLFQNEKKESNLQDDTAEDDSTNSESESLGSWSSDSLAQDQVPQISKKDLLMVHLLRVACTSRGPLADALPQITDELHELGILSEEVLDLASKSSPDFNRTFEHAFNQNMASTSVPQFWEPPSDSCEPNASLPSSRYLNDFEELKPLGQGGFGHVVLCKNKLDGRQYAVKKIRLKDKEIPVNSRIVREVATLSRLQHQHVVRYYQAWFETGVVDPFAGANWGSKTAGSSMFSYSGAVSTEIPEQDNNLESTYLYIQMEYCPRTLRQVFESYNHFDKDFAWHLIRQIVEGLAHIHGQGIIHRDFTPNNIFFDARNDIKIGDFGLAKFLKLEQLDQDGGFSTDVAGSGVDSTGQAGTYFYTAPEIEQDWPKIDEKADMYSLGVVFFELWHPFGTAMERHVILTNLKLKGELPLKWVNEFPEQASLLRRLMSPSPSDRPSATELLKHAFPPRMESELLDNILRIMQTSEDSSVYDRVVSVIFDEEVLEMKSHQSSRSRLCADDSYIQYTEINTELRDYVVEITKEVFRQHCAKHLEVIPMRLLSDCPQFSRKTVKLLTNGGDMLELCYELRLPFVHWISVNQKSSFKRYEISHVYRRAIGHSPPNPCLQADFDIVGGTLSLTEAEVLKVIVDITTHIFHRGSCDIHLNHGDLLDAIWSWAGIKAEHRRKVAELLSMMGSLRPQSSERKLKWVFIRRQLLQELKLPEAVVNRLQTVASRFCGDADQALPRLRGALRADRPTRKALDELSNLLTYLRVWRIEEHVHIDVLMPPTESYHRNLFFQVFLTKENSSGTSNDGVLLAVGGRYDWLVQEVCDREHKMNLPGAVGVSLALETIFQHLPMDLRPIRNEVSTSVLVCSRGGGGLLVQRMELVAELWEKSIKAEFVPTPDPSLTEQYEYANEHEIKCLVIITESGVAQNQIEFVKVRHLELKKEKVVGREELVKFLLDAMAVQFRNPSVWS","proteome":"UP000006548","gene":"GCN2","go_terms":[{"identifier":"GO:0005515","name":"protein binding","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0004672","name":"protein kinase activity","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0005524","name":"ATP binding","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0006468","name":"protein phosphorylation","category":{"code":"P","name":"biological_process"}}],"protein_evidence":2,"source_database":"reviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"19c3adc8305c599fa032851ad74da8150e4674fe","counters":{"domain_architectures":407,"entries":31,"isoforms":1,"proteomes":1,"sets":5,"structures":0,"taxa":1,"dbEntries":{"cathgene3d":5,"ssf":4,"pfam":4,"cdd":2,"smart":1,"profile":2,"panther":1,"prosite":2,"interpro":10},"proteome":1,"taxonomy":1,"similar_proteins":407}}}