{"ymdb_id":"YMDB00300","created_at":"2011-05-29T18:03:47.000Z","updated_at":"2016-09-08T18:35:18.000Z","name":"5-Amino-6-(5'-phosphoribitylamino)uracil","cas":null,"state":"Solid","melting_point":"","description":"5-Amino-6-(5'-phosphoribitylamino)uracil is an intermediate in flavin biosynthesis pathway. Riboflavin (vitamin B2) is the precursor for the essential flavin cofactors FMN and FAD, which are used in a wide variety of redox reactions. [Biocyc PWY-6168]","experimental_water_solubility":"","experimental_logp_hydrophobicity":"","location":"cytoplasm","synthesis_reference":null,"chebi_id":"18247","hmdb_id":"HMDB03841","kegg_id":"C04454","pubchem_id":"333","cs_id":"326","foodb_id":null,"wikipedia_link":null,"biocyc_id":"CPD-1086","iupac":"({5-[(5-amino-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)amino]-2,3,4-trihydroxypentyl}oxy)phosphonic acid","traditional_iupac":"{5-[(5-amino-2,6-dioxo-1,3-dihydropyrimidin-4-yl)amino]-2,3,4-trihydroxypentyl}oxyphosphonic acid","logp":"-5.751996526974423","pka":"4.3539846455749975","alogps_solubility":"2.89e+00 g/l","alogps_logp":"-2.49","alogps_logs":"-2.09","acceptor_count":"10","donor_count":"9","rotatable_bond_count":"8","polar_surface_area":"223.70000000000002","refractivity":"82.3575","polarizability":"30.255208429004316","formal_charge":"0","physiological_charge":"-2","pka_strongest_basic":"6.520324602692354","pka_strongest_acidic":"1.4914898899860298","bioavailability":"0","number_of_rings":"1","rule_of_five":"0","ghose_filter":"0","veber_rule":"0","mddr_like_rule":"0","synonyms":["5-Amino-2,6-dioxy-4-(5'-phosphoribitylamino)pyrimidine","5-Amino-6-(5-phosphoribitylamino)uracil"],"pathways":[{"name":"Riboflavin metabolism","kegg_map_id":"00740"}],"growth_conditions":[],"references":[{"pubmed_id":21051339,"citation":"UniProt Consortium (2011). \"Ongoing and future developments at the Universal Protein Resource.\" Nucleic Acids Res 39:D214-D219."}],"proteins":[{"created_at":"2011-05-27T02:42:59.000Z","updated_at":"2011-07-22T17:53:41.000Z","name":"5-amino-6-(5-phosphoribosylamino)uracil reductase","uniprot_id":"P33312","uniprot_name":"RIB7_YEAST","enzyme":true,"transporter":false,"gene_name":"RIB7","num_residues":244,"molecular_weight":"27116.0","theoretical_pi":"6.78","general_function":"Involved in 5-amino-6-(5-phosphoribosylamino)uracil reductase activity","specific_function":"5-amino-6-(5-phosphoribitylamino)uracil + NADP(+) = 5-amino-6-(5-phosphoribosylamino)uracil + NADPH","reactions":[{"id":1138,"direction":"\u003e","locations":"cytoplasm","altext":null,"export":true,"pw_reaction_id":null,"source":null},{"id":2689,"direction":"\u003e","locations":null,"altext":"5-amino-6-(5-phospho-D-ribitylamino)uracil + NADP(+) = 5-amino-6-(5-phospho-D-ribosylamino)uracil + NADPH.","export":false,"pw_reaction_id":null,"source":null},{"id":14109,"direction":"\u003e","locations":null,"altext":null,"export":true,"pw_reaction_id":"PW_R006540","source":"Smpdb"}],"signal_regions":"None","transmembrane_regions":"None","pdb_id":null,"cellular_location":null,"genbank_gene_id":"AY557713","genbank_protein_id":"45269317","gene_card_id":"RIB7","chromosome_location":"chromosome 2","locus":"YBR153W","synonyms":["HTP reductase"],"enzyme_classes":["1.1.1.193"],"go_classes":[{"category":"Component","description":" Not Available"},{"category":"Function","description":" binding"},{"category":"Function","description":" nucleotide binding"},{"category":"Function","description":" oxidoreductase activity"},{"category":"Function","description":" oxidoreductase activity, acting on CH-OH group of donors"},{"category":"Function","description":" oxidoreductase activity, acting on the CH-OH group of donors, NAD or NADP as acceptor"},{"category":"Function","description":" NADP or NADPH binding"},{"category":"Function","description":" 5-amino-6-(5-phosphoribosylamino)uracil reductase activity"},{"category":"Function","description":" catalytic activity"},{"category":"Process","description":" riboflavin metabolic process"},{"category":"Process","description":" riboflavin biosynthetic process"},{"category":"Process","description":" metabolic process"},{"category":"Process","description":" nitrogen compound metabolic process"}],"pfams":[{"name":"RibD_C","identifier":"PF01872"}],"pathways":[{"name":"Riboflavin metabolism","kegg_map_id":"00740"}],"gene_sequence":"ATGTCTTTGACACCACTGTGTGAAGATTTACCACAATTTCTGCAAAACTATCTACCGAATGCTGGTCAAACGGAAAATACCATTGTGCCCTTTGTCACACTAACTTATGCTCAATCGCTCGACGCGAGAGTATCTAGGGGCCCTGGAGTGAGGACTACAATTTCACATCCCGAGACCAAAACAATGACGCATTATTTGAGACATCATCACGATGGAATACTCGTAGGAAGTGGAACAGTGCTAGCTGATAATCCTGGATTGAATTGTAAATGGGGTCCCGATCCGGCTGCAAATTCCCCAAGGCCAATAATAATAGATACAAAGCAAAAGTGGCGATTTGATGGTTCAAAAATGCAAGAACTTTTTATTAAACGACAGGGTAAGCCGCCAATCGTTGTTGTCACAAGTGAGCCCATTATAAAAGAACAACATGTAGACTACGCAATTTGTCCAATAAATGATACTACGAAATTGGTCGATTGGAAGAAATTGTTTGAGATATTAAAAGAAGAATTCAATATAAGGTCAGTAATGGTTGAAGGAGGTGCCAATGTAATAAATCAGTTGTTGCTGAGGAGCGATATTGTCAACAGTCTTATAATAACTATTGGATCAACATTTCTGGGTAGCTCAGGCACCGAAGTTAGCCCACCCCAAACAGTAAATTTAAAGGATATGTCATGGTGGAAGGGCATTACCGATGTGGTGCTTTGTGCGAGACTGGCCGATGACTAA","protein_sequence":"MSLTPLCEDLPQFLQNYLPNAGQTENTIVPFVTLTYAQSLDARVSRGPGVRTTISHPETKTMTHYLRHHHDGILVGSGTVLADNPGLNCKWGPDPAANSPRPIIIDTKQKWRFDGSKMQELFIKRQGKPPIVVVTSEPIIKEQHVDYAICPINDTTKLVDWKKLFEILKEEFNIRSVMVEGGANVINQLLLRSDIVNSLIITIGSTFLGSSGTEVSPPQTVNLKDMSWWKGITDVVLCARLADD"}]}