{"ymdb_id":"YMDB00782","created_at":"2011-05-29T18:52:41.000Z","updated_at":"2016-10-18T17:11:36.000Z","name":"potassium atom","cas":null,"state":null,"melting_point":null,"description":"Potassium is the chemical element with the symbol K and atomic number 19. Potassium ion is necessary for the function of all living cells.","experimental_water_solubility":null,"experimental_logp_hydrophobicity":null,"location":"extracellular;cytoplasm","synthesis_reference":null,"chebi_id":"26216","hmdb_id":null,"kegg_id":null,"pubchem_id":null,"cs_id":"4575326","foodb_id":null,"wikipedia_link":"Potassium","biocyc_id":"K+","iupac":"potassium","traditional_iupac":"potassium","logp":"0.2","pka":null,"alogps_solubility":null,"alogps_logp":null,"alogps_logs":null,"acceptor_count":"0","donor_count":"0","rotatable_bond_count":"0","polar_surface_area":"0","refractivity":"0","polarizability":"1.7784","formal_charge":"0","physiological_charge":"0","pka_strongest_basic":null,"pka_strongest_acidic":null,"bioavailability":"1","number_of_rings":"0","rule_of_five":"1","ghose_filter":"0","veber_rule":"1","mddr_like_rule":"0","synonyms":["19K","K","Kalium","potasio","Potassium","Potassium cation","potassium ion","Potassium ion(+)","Potassium ion(1+)","Potassium monocation","Potassium(+)","potassium(1+)","potassium(1+) ion","potassium(I) cation"],"pathways":[{"name":"Glycolysis I","kegg_map_id":null},{"name":"Ethanol fermentation","kegg_map_id":null},{"name":"Pyrimidine metabolism","kegg_map_id":"00240"},{"name":"purine nucleotides de novo biosynthesis","kegg_map_id":null}],"growth_conditions":[{"growth_media":"100mM CsCl in 45mM Tris-sucinate buffer pH 4.5, 50g/L glucose","concentration":"7209.0","concentration_units":"\u0026#181;M","error":"11.0"},{"growth_media":"100mM RbCl in 45mM Tris-sucinate buffer pH 4.5, 50g/L glucose","concentration":"7209.0","concentration_units":"\u0026#181;M","error":"16.0"},{"growth_media":"hops, malted barley","concentration":"6906.0","concentration_units":"\u0026#181;M","error":"584.0"},{"growth_media":"grape juice","concentration":"32482.0","concentration_units":"\u0026#181;M","error":"0.0"}],"references":[{"pubmed_id":18846089,"citation":"Herrgard, M. J., Swainston, N., Dobson, P., Dunn, W. B., Arga, K. Y., Arvas, M., Bluthgen, N., Borger, S., Costenoble, R., Heinemann, M., Hucka, M., Le Novere, N., Li, P., Liebermeister, W., Mo, M. L., Oliveira, A. P., Petranovic, D., Pettifer, S., Simeonidis, E., Smallbone, K., Spasic, I., Weichart, D., Brent, R., Broomhead, D. S., Westerhoff, H. V., Kirdar, B., Penttila, M., Klipp, E., Palsson, B. O., Sauer, U., Oliver, S. G., Mendes, P., Nielsen, J., Kell, D. B. (2008). \"A consensus yeast metabolic network reconstruction obtained from a community approach to systems biology.\" Nat Biotechnol 26:1155-1160."},{"pubmed_id":777014,"citation":"Roomans, G. M., Seveus, L. A. (1976). \"Subcellular localization of diffusible ions in the yeast Saccharomyces cerevisiae: quantitative microprobe analysis of thin freeze-dried sections.\" J Cell Sci 21:119-127."},{"pubmed_id":null,"citation":"Alcoholic beverage, beer, regular, all - U.S. Department of Agriculture, Agricultural Research Service. 2010. USDA National Nutrient Database for Standard Reference, Release 23. \u003ca href = http://www.ars.usda.gov/ba/bhnrc/ndl\u003eNutrient Data Laboratory Home Page\u003c/a\u003e"},{"pubmed_id":null,"citation":"Alcoholic beverage, wine, table, red - U.S. Department of Agriculture, Agricultural Research Service. 2010. USDA National Nutrient Database for Standard Reference, Release 23. \u003ca href = http://www.ars.usda.gov/ba/bhnrc/ndl\u003eNutrient Data Laboratory Home Page\u003c/a\u003e"},{"pubmed_id":3043197,"citation":"Gaber, R. F., Styles, C. A., Fink, G. R. (1988). \"TRK1 encodes a plasma membrane protein required for high-affinity potassium transport in Saccharomyces cerevisiae.\" Mol Cell Biol 8:2848-2859."}],"proteins":[{"created_at":"2011-05-27T08:01:20.000Z","updated_at":"2011-05-27T15:01:29.000Z","name":"High-affinity potassium transport protein","uniprot_id":"P12685","uniprot_name":"TRK1_YEAST","enzyme":false,"transporter":true,"gene_name":"TRK1","num_residues":1235,"molecular_weight":"141072.0","theoretical_pi":"8.77","general_function":"Involved in cation transmembrane transporter activity","specific_function":"This protein is required for high-affinity potassium transport","reactions":[],"signal_regions":"None","transmembrane_regions":"49-70;78-98;107-127;778-800;813-834;838-858;862-882;898-918;923-943;971-991;1078-1098;1111-1131","pdb_id":null,"cellular_location":"Membrane; Multi-pass membrane protein","genbank_gene_id":"M21328","genbank_protein_id":"171804","gene_card_id":"TRK1","chromosome_location":"chromosome 10","locus":"YJL129C","synonyms":[],"enzyme_classes":[],"go_classes":[{"category":"Component","description":" cell part"},{"category":"Component","description":" membrane part"},{"category":"Component","description":" intrinsic to membrane"},{"category":"Component","description":" integral to membrane"},{"category":"Function","description":" cation transmembrane transporter activity"},{"category":"Function","description":" inorganic cation transmembrane transporter activity"},{"category":"Function","description":" monovalent inorganic cation transmembrane transporter activity"},{"category":"Function","description":" potassium ion transmembrane transporter activity"},{"category":"Function","description":" transporter activity"},{"category":"Function","description":" transmembrane transporter activity"},{"category":"Function","description":" substrate-specific transmembrane transporter activity"},{"category":"Function","description":" ion transmembrane transporter activity"},{"category":"Process","description":" cation transport"},{"category":"Process","description":" monovalent inorganic cation transport"},{"category":"Process","description":" potassium ion transport"},{"category":"Process","description":" transmembrane transport"},{"category":"Process","description":" establishment of localization"},{"category":"Process","description":" transport"},{"category":"Process","description":" ion transport"}],"pfams":[{"name":"TrkH","identifier":"PF02386"}],"pathways":[],"gene_sequence":"ATGCATTTTAGAAGAACGATGAGTAGAGTGCCCACATTGGCATCTCTTGAAATACGATATAAAAAATCTTTCGGCCATAAATTTCGTGATTTTATTGCTCTATGTGGTCACTATTTTGCTCCAGTTAAAAAATATATCTTCCCCAGTTTTATCGCGGTTCACTACTTCTACACGATATCCCTGACATTAATAACTTCAATCCTGCTATATCCCATTAAGAATACCAGATACATTGATACATTGTTTTTAGCAGCGGGCGCAGTTACACAAGGTGGCTTAAATACTGTGGATATCAACAATCTAAGCTTATACCAACAAATTGTTCTGTATATCGTATGCTGCATATCAACACCAATTGCAGTTCATAGTTGCTTGGCATTTGTACGGCTTTACTGGTTTGAGCGCTACTTCGATGGTATTAGAGACTCTTCTAGACGAAATTTTAAGATGAGAAGAACGAAAACAATCTTAGAAAGGGAACTAACAGCAAGAACCATGACCAAGAATAGAACAGGTACCCAAAGAACGTCTTATCCTAGGAAACAAGCTAAAACAGATGATTTCCAAGAAAAATTGTTCAGCGGAGAAATGGTTAATAGAGATGAGCAGGACTCAGTTCACAGCGACCAGAATTCTCATGACATTAGTAGGGACAGCAGCAATAATAATACGAATCACAATGGTAGCAGTGGCAGTTTAGATGATTTCGTTAAGGAAGACGAAACGGATGACAATGGAGAATATCAGGAGAACAACTCCTACTCGACGGTAGGTAGTTCGTCTAACACAGTTGCAGACGAAAGTTTAAATCAGAAGCCCAAGCCAAGCAGTCTTCGGTTTGATGAGCCACACAGCAAACAAAGACCCGCAAGAGTTCCCTCAGAGAAATTTGCAAAAAGAAGGGGTTCAAGAGATATTAGCCCAGCCGATATGTATCGATCCATTATGATGCTACAAGGTAAGCATGAAGCAACTGCTGAAGATGAAGGTCCCCCTTTAGTCATCGGGTCCCCTGCGGATGGCACAAGATATAAAAGTAATGTCAATAAGCTAAAGAAGGCCACCGGCATAAATGGTAACAAAATCAAGATTCGAGATAAGGGAAATGAAAGTAACACTGATCAAAATTCCGTGTCAAGTGAAGCAAACAGTACGGCGAGCGTTTCGGACGAAAGCTCGTTACACACAAATTTTGGTAACAAAGTACCTTCATTAAGAACAAATACTCATAGATCAAATTCGGGCCCGATAGCCATTACTGATAACGCAGAAACAGACAAAAAGCATGGGCCATCAATTCAATTCGATATAACTAAACCTCCTAGAAAAATTTCAAAAAGAGTTTCAACCTTCGATGATTTGAACCCAAAATCTTCCGTTCTTTATCGAAAAAAAGCATCGAAGAAGTACCTCATGAAACATTTTCCTAAAGCGCGGCGAATACGGCAACAAATTAAGAGAAGGCTTTCTACTGGTTCAATTGAGAAAAACAGCAGTAACAATGTTTCAGATAGAAAACCTATTACTGATATGGATGATGATGATGATGACGATGACAACGACGGCGATAACAACGAAGAATACTTTGCTGACAACGAAAGCGGCGATGAAGATGAACGAGTACAGCAGTCTGAACCACATTCTGATTCAGAACTCAAATCGCACCAACAACAGCAAGAAAAACACCAACTGCAGCAGAACCTGCACCGCATGTATAAAACCAAATCATTTGATGATAATCGTTCAAGAGCAGTTCCTATGGAACGTTCCAGGACCATCGATATGGCAGAGGCTAAGGATCTAAATGAGCTCGCAAGGACGCCTGATTTTCAAAAAATGGTCTATCAAAATTGGAAAGCCCATCATAGAAAAAAACCGAACTTTAGGAAGAGGGGATGGAATAACAAGATATTTGAACATGGTCCCTATGCATCTGACAGCGATCGCAATTATCCTGATAATAGTAATACTGGAAACAGTATTCTTCATTACGCAGAGTCTATTTTACATCATGATGGCTCTCATAAAAATGGAAGCGAAGAAGCCTCTTCCGACTCTAATGAGAATATCTATTCCACGAATGGAGGAAGCGACCACAATGGTCTTAACAACTATCCTACTTACAACGACGATGAAGAAGGCTATTATGGTTTACATTTCGATACCGATTATGACCTAGATCCTCGTCATGATTTATCTAAAGGCAGTGGTAAAACGTATCTATCATGGCAACCAACTATTGGACGTAACTCAAACTTCCTTGGATTAACAAGAGCCCAGAAAGATGAATTAGGTGGTGTCGAGTACAGAGCAATCAAACTTTTATGCACCATATTGGTTGTCTACTACGTTGGATGGCATATTGTTGCTTTTGTTATGTTAGTACCTTGGATTATTTTGAAAAAGCATTATAGTGAAGTTGTTAGAGATGATGGTGTTTCACCTACATGGTGGGGATTTTGGACAGCAATGAGTGCATTTAATGATTTAGGTTTGACATTAACTCCAAATTCAATGATGTCGTTTAACAAAGCTGTATACCCATTGATCGTTATGATTTGGTTTATCATTATCGGAAATACAGGGTTTCCCATCCTTCTTAGATGCATCATTTGGATAATGTTTAAAATTTCTCCTGATTTATCACAGATGAGAGAAAGTTTAGGTTTTCTCTTAGACCATCCACGTCGTTGTTTCACCTTGCTATTTCCTAAGGCAGCTACATGGTGGCTACTTTTAACGCTTGCAGGATTGAATATAACTGATTGGATTTTATTTATTATTCTAGATTTTGGCTCAACAGTTGTGAAATCATTATCGAAAGGCTATAGAGTCCTTGTCGGCCTGTTTCAATCTGTTAGCACAAGAACTGCTGGATTCAGCGTTGTCGATTTAAGTCAACTGCATCCTTCTATCCAAGTCTCCTATATGCTAATGATGTATGTCTCCGTATTACCATTGGCCATCTCTATTCGACGGACAAATGTTTACGAGGAGCAATCTTTAGGACTATATGGAGATATGGGGGGAGAACCAGAAGATACGGATACTGAAGACGATGGTAACGATGAAGATGACGACGAGGAAAACGAGAGTCACGAAGGTCAAAGTAGTCAAAGAAGTAGTTCGAACAACAACAACAATAACAACAGGAAAAAGAAAAAGAAAAAGAAAACTGAAAATCCAAATGAAATATCTACAAAATCCTTTATCGGTGCCCATTTAAGGAAACAGCTTTCATTTGACTTGTGGTTTCTATTTTTAGGGTTATTTATCATTTGCATTTGTGAAGGGGACAAGATAAAGGACGTACAAGAACCAAACTTTAATATATTTGCAATTCTTTTTGAAATTGTTAGCGCTTACGGTACAGTTGGGCTATCGCTAGGTTATCCGGACACCAACCAATCGTTTTCAAGACAGTTTACTACATTATCTAAGTTGGTGATCATAGCTATGCTGATCAGAGGCAAGAATAGAGGTCTACCATACTCACTGGATCGTGCAATTATCTTGCCTAGTGATAGACTTGAACATATTGACCACCTTGAGGGCATGAAATTGAAGAGACAGGCTAGAACCAATACAGAAGACCCAATGACGGAACATTTCAAGAGAAGTTTCACTGATGTGAAACATCGTTGGGGAGCTCTTAAGCGTAAGACCACACATTCCCGAAATCCTAAAAGGAGCAGCACAACGCTCTAA","protein_sequence":"MHFRRTMSRVPTLASLEIRYKKSFGHKFRDFIALCGHYFAPVKKYIFPSFIAVHYFYTISLTLITSILLYPIKNTRYIDTLFLAAGAVTQGGLNTVDINNLSLYQQIVLYIVCCISTPIAVHSCLAFVRLYWFERYFDGIRDSSRRNFKMRRTKTILERELTARTMTKNRTGTQRTSYPRKQAKTDDFQEKLFSGEMVNRDEQDSVHSDQNSHDISRDSSNNNTNHNGSSGSLDDFVKEDETDDNGEYQENNSYSTVGSSSNTVADESLNQKPKPSSLRFDEPHSKQRPARVPSEKFAKRRGSRDISPADMYRSIMMLQGKHEATAEDEGPPLVIGSPADGTRYKSNVNKLKKATGINGNKIKIRDKGNESNTDQNSVSSEANSTASVSDESSLHTNFGNKVPSLRTNTHRSNSGPIAITDNAETDKKHGPSIQFDITKPPRKISKRVSTFDDLNPKSSVLYRKKASKKYLMKHFPKARRIRQQIKRRLSTGSIEKNSSNNVSDRKPITDMDDDDDDDDNDGDNNEEYFADNESGDEDERVQQSEPHSDSELKSHQQQQEKHQLQQNLHRMYKTKSFDDNRSRAVPMERSRTIDMAEAKDLNELARTPDFQKMVYQNWKAHHRKKPNFRKRGWNNKIFEHGPYASDSDRNYPDNSNTGNSILHYAESILHHDGSHKNGSEEASSDSNENIYSTNGGSDHNGLNNYPTYNDDEEGYYGLHFDTDYDLDPRHDLSKGSGKTYLSWQPTIGRNSNFLGLTRAQKDELGGVEYRAIKLLCTILVVYYVGWHIVAFVMLVPWIILKKHYSEVVRDDGVSPTWWGFWTAMSAFNDLGLTLTPNSMMSFNKAVYPLIVMIWFIIIGNTGFPILLRCIIWIMFKISPDLSQMRESLGFLLDHPRRCFTLLFPKAATWWLLLTLAGLNITDWILFIILDFGSTVVKSLSKGYRVLVGLFQSVSTRTAGFSVVDLSQLHPSIQVSYMLMMYVSVLPLAISIRRTNVYEEQSLGLYGDMGGEPEDTDTEDDGNDEDDDEENESHEGQSSQRSSSNNNNNNNRKKKKKKKTENPNEISTKSFIGAHLRKQLSFDLWFLFLGLFIICICEGDKIKDVQEPNFNIFAILFEIVSAYGTVGLSLGYPDTNQSFSRQFTTLSKLVIIAMLIRGKNRGLPYSLDRAIILPSDRLEHIDHLEGMKLKRQARTNTEDPMTEHFKRSFTDVKHRWGALKRKTTHSRNPKRSSTTL"}]}