{"metadata":{"accession":"A0A673BRW6","id":"A0A673BRW6_9TELE","source_organism":{"taxId":"375764","scientificName":"Sphaeramia orbicularis","fullName":"Sphaeramia orbicularis (orbiculate cardinalfish)"},"name":"Methionine adenosyltransferase 2 subunit beta","description":["Regulatory subunit of S-adenosylmethionine synthetase 2, an enzyme that catalyzes the formation of S-adenosylmethionine from methionine and ATP. Regulates MAT2A catalytic activity by changing its kinetic properties, increasing its affinity for L-methionine. Can bind NADP (in vitro)"],"length":336,"sequence":"MNRAGAELRINFSPGRVQLVQEEVLSPALRVLVTGATGLLGRAVCREFENSGWLVIGTGYRRARPRLLRCDLTDEDAVRGLVQEYKPDVIVHCAAERRPDVVERHTEAAINLNVHATGTLAKEAAASGAFFLYISTDYVFDGRNPPYGEDDSPNPLNVYGRSKLEGERETLRHCPGAVVLRVPVLFGEVESVTESAVTVLWLKVQEGVTESCTLDHCQQRFPTDARDVAVVCRKLCERGRQDSSIRGVFHFSAKEQMTKYEMAVAIAQAFNLPSNHLIPLTEQPAGSAVRPVNSQLNCSRLELLNLSIDPRPFTSAITDCLWPFTPDKRWRQTVFH","proteome":"UP000472271","gene":"mat2b","go_terms":null,"protein_evidence":3,"source_database":"unreviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"0aa11ba7ec445bed3b4edd0553555ef64beee085","counters":{"domain_architectures":31956,"entries":8,"isoforms":0,"proteomes":1,"sets":2,"structures":0,"taxa":1,"dbEntries":{"cathgene3d":1,"cdd":1,"ssf":1,"pfam":1,"panther":1,"interpro":3},"proteome":1,"taxonomy":1,"similar_proteins":31956}}}