{"metadata":{"accession":"Q7D9P5","id":"Q7D9P5_MYCTO","source_organism":{"taxId":"83331","scientificName":"Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)","fullName":"Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)"},"name":"S-methyl-5'-thioadenosine phosphorylase","description":["Catalyzes the reversible phosphorylation of S-methyl-5'-thioadenosine (MTA) to adenine and 5-methylthioribose-1-phosphate. Involved in the breakdown of MTA, a major by-product of polyamine biosynthesis. Responsible for the first step in the methionine salvage pathway after MTA has been generated from S-adenosylmethionine. Has broad substrate specificity with 6-aminopurine nucleosides as preferred substrates"],"length":258,"sequence":"MLGVIGGSGFYTFFGSDTRTVNSDTPYGQPSAPITIGTIGVHDVAFLPRHGAHHQYSAHAVPYRANMWALRALGVRRVFGPCAVGSLDPELEPGAVVVPDQLVDRTSGRADTYFDFGGVHAAFADPYCPTLRAAVTGLPGVVDGGTMVVIQGPRFSTRAESQWFAAAGCNLVNMTGYPEAVLARELELCYAAIALVTDVDAGVAAGDGVKAADVFAAFGENIELLKRLVRAAIDRVADERTCTHCQHHAGVPLPFELP","proteome":"UP000001020","gene":"mtaP","go_terms":[{"identifier":"GO:0003824","name":"catalytic activity","category":{"code":"F","name":"molecular_function"}},{"identifier":"GO:0009116","name":"nucleoside metabolic process","category":{"code":"P","name":"biological_process"}},{"identifier":"GO:0017061","name":"S-methyl-5-thioadenosine phosphorylase activity","category":{"code":"F","name":"molecular_function"}}],"protein_evidence":3,"source_database":"unreviewed","is_fragment":false,"in_alphafold":true,"in_bfvd":false,"ida_accession":"27552274e8941821ae0d138350daef5fe3adde72","counters":{"domain_architectures":85785,"entries":11,"isoforms":0,"proteomes":1,"sets":2,"structures":0,"taxa":1,"dbEntries":{"ssf":1,"cathgene3d":1,"cdd":1,"pfam":1,"ncbifam":2,"hamap":1,"panther":1,"interpro":3},"proteome":1,"taxonomy":1,"similar_proteins":85785}}}