Strain Data

Strain number		NIES-109
Phylum		Cyanophyta
Class		Cyanophyceae
Scientific name		Microcystis aeruginosa (Kützing) Lemmermann
Synonym		Microcystis ichthyoblabe Kützing; Microcystis novacekii (Komárek) Compère; Microcystis viridis (A.Brown) Lemmermann; Microcystis wesenbergii Komárek
Former name		Microcystis wesenbergii Komárek
Common name		Blue-green alga ; Cyanobacteria
Locality (Date of collection)		Lake Yogo, Shiga, Japan (1982-07-**)
Latitude / Longitude		35.5231422558 / 136.194054928
Habitat (Isolation source)		Freshwater (Lake water)
History		< Watanabe, Makoto M.
Isolator (Date of isolation)		Watanabe, Michiko H. (1982-07-**)
Identified by		Watanabe, Michiko H.
State of strain		Cryopreservation; Unialgal; Clonal; Non-axenic
Culture condition (Preculture condition)		Medium: MA Temperature: 25 C Light intensity: 20-30 µmol photons/m²/sec, L/D cycle: 10L:14D Duration: 1 M
Gene information		16S rRNA ( AB023270 ) , ftsZ ( AB324864 ) , glnA ( AB324943 ) , gltX ( AB325022 ) , gyrB ( AB325101 ) , pgi ( AB325180 ) , recA ( AB325259 ) , tpi ( AB325338 )
Cell size (min - max)
Organization
Characteristics		Cyanobacterial water bloom (aoko) ; ST15 (Tanabe et al. 2007)
Other strain no.		Other strain no. : Y-MW-24
Remarks		Cryopreserved
Movie

Reference
Yamada, E., Sasai, K., Higa, R., Mizuguchi, H., Fuse Y. 2020 Characterization and dynamic analysis of dissolved proteins in Lake Biwa using two-dimensional electrophoresis. Anal. Sci., 36, 753-759. Strain(s): 109, 275, 391, 665 PubMed: 31956160 DOI: 10.2116/analsci.19P450 Tanabe, Y., Hodoki, Y., Sano, T., Tada, K., Watanabe, MM. 2018a Adaptation of the freshwater bloom-forming cyanobacterium Microcystis aeruginosa to brackish water is driven by recent horizontal transfer of sucrose genes. Front. Microbiol., 9, 1150 (article ID). Keywords: Microcystis; bloom; salt tolerance; sucrose; genomics; brackish water; horizontal gene trasnfer; ecotype Strain(s): 44, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 103, 104, 105, 107, 108, 109, 112, 298, 299, 478, 604, 843, 901, 1050, 1052, 1059, 1063, 1067, 1069, 1070, 1075, 1076, 1085, 1093, 1094, 1098, 1100, 1101, 1102, 1104, 1105, 1106, 1107, 1108, 1113, 1114, 1115, 1122, 1128, 1130, 1131, 1132, 1134, 1139, 1141, 1142, 1143, 1144, 1150, 1170, 1174, 1175, 1176, 1177, 1179, 1181, 1183, 1185, 1211, 1213, 1214, 1215, 1232, 1234, 1238, 1239, 1252, 2088, 2090, 2091, 2465, 2466, 2467, 2468, 2469, 2470, 2471, 2472, 2473, 2475, 2476, 2477, 2478, 2479, 2480, 2481, 2482, 2483, 2484, 2485, 2486, 2487, 2488, 2489, 2490, 2491, 2492, 2494, 2495, 2546, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2592, 2594, 2595, 2596, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2610, 2611, 2612, 2613, 2617, 2618, 2619, 2620, 2621, 2622, 2623, 2624, 2625, 2626, 2628, 2629, 4234 PubMed: 29922255 DOI: 10.3389/fmicb.2018.01150 Mizuguchi, H., Fujii, S., Fujii, S., Higa, R., Ishikawa, K., Hayakawa, K., Okamoto, T., Fuse, Y., Karatani, H., Yamada, E. 2018 Application of SYBR green real-time PCR assay to monitoring of phytoplankton during cultivation and in Lake Biwa. Limnological Study, , 3-12. Keywords: SYBR Green; real-time PCR; phytoplankton; Lake Biwa; dissolved organic matter Strain(s): 109, 275, 391, 665 Yamada, E., Ueda, T., Tanaka, T., Fujii, K., Mizuguchi, H., Fuse, Y. 2018 Effects of photoirradiation on the characteristics of dissolved organic matter in Lake Biwa and its surrounding rivers. J. Environ. Safety, 9, 23-32. Keywords: photoirradiation; wavelength cut filter; photodegradation; dissolved organic matter; fulvic-like fluorophore; protein-like fluorophore; environmental waters Strain(s): 109, 275, 665 DOI: 10.11162/daikankyo.E17RP1101 Sun, L.W., Jiang, W.J., Sato, H., Kawachi, M., Lu, X.W. 2016 Rapid classification and identification of Microcystis aeruginosa strains using MALDI-TOF MS and polygenetic analysis. PLoS One, 11, e0156275 (article ID). Strain(s): 44, 87, 88, 89, 90, 100, 101, 104, 105, 107, 109, 111, 112, 478, 604, 843, 901, 1043, 1053, 1058, 1061, 1068, 1069, 1070, 1072, 1076, 1077, 1085, 1094, 1099, 1101, 1104, 1105, 1113, 1115, 1126, 1134, 1135, 1144, 1151, 1157, 1170, 1211, 1213, 1215, 1216, 1217, 1218, 1222, 1224, 1230, 1232, 1233, 1239 PubMed: 27227555 DOI: 10.1371/journal.pone.0156275 Yamada, E., Ohara, S., Uehara, T., Hirota, T., Hatori, N., Fuse, Y., Aoki, S. 2012 Biodegradation of dissolved organic matter (DOM) released from phytoplankton in Lake Biwa. Anal. Sci., 28, 675-681. Strain(s): 109, 275, 665 PubMed: 22790369 DOI: 10.2116/analsci.28.675 Yamada, E., Hirota, T., Hatori, N., Kitao, Y., Fuse, Y., Aoki, S., Karatani, H., Matsunaga, T. 2012 Characterization of protein-like fluorophores released from lake phytoplankton on the basis of fractionation and electrophoresis. Anal. Sci., 28, 595-600. Strain(s): 109, 275, 665 PubMed: 22729046 DOI: 10.2116/analsci.28.595 Tanabe, Y. & Watanabe, M. M. 2011 Local expansion of a panmictic lineage of water bloom-forming cyanobacterium Microcystis aeruginosa. PLoS One, 6, e17085 (article ID). Strain(s): 44, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 298, 299, 478, 604, 843, 901, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1072, 1075, 1076, 1077, 1085, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1113, 1114, 1115, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1155, 1156, 1157, 1159, 1160, 1161, 1162, 1163, 1164, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1179, 1180, 1181, 1183, 1184, 1185, 1186, 1209, 1211, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1251, 1252, 1253, 1254, 2088, 2089, 2090, 2091, 2465, 2466, 2467, 2468, 2469, 2470, 2471, 2472, 2473, 2474, 2475, 2476, 2477, 2478, 2479, 2480, 2481, 2482, 2483, 2484, 2485, 2486, 2487, 2488, 2489, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2542, 2543, 2544, 2545, 2546, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2591, 2592, 2593, 2594, 2595, 2596, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2617, 2618, 2619, 2620, 2621, 2622, 2623, 2624, 2625, 2626, 2627, 2628, 2629 PubMed: 21390221 DOI: 10.1371/journal.pone.0017085 Tanabe, Y., Sano, T., Kasai, F., Watanabe, M. M. 2009b Recombination, cryptic clades and neutral molecular divergence of the microcystin synthetase (mcy) genes of toxic cyanobacterium Microcystis aeruginosa. BMC Evol. Biol., 9, 115 (article ID). Strain(s): 44, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 298, 299, 478, 604, 843, 901, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1072, 1075, 1076, 1077, 1085, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1113, 1114, 1115, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1155, 1156, 1157, 1159, 1160, 1161, 1162, 1163, 1164, 1170, 1171, 1172, 1209, 1211, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1251, 1252, 1253, 1254, 2465, 2466, 2467, 2469, 2470, 2471, 2472, 2473, 2474, 2475, 2476, 2477, 2478, 2479, 2561 PubMed: 19463155 DOI: 10.1186/1471-2148-9-115 Ohara, S., Uehara, T., Kimura, K. Yoshida, T., Fujiwara, S., Mizuguchi, H., Fuse, Y., Yamada, E. 2009 Behavior of humic substances and algal dissolved organic matter as precursors of trihalomethane in Lake Biwa. Bunseki Kagaku, 58, 231-240 (in Japanese with English summary). Keywords: dissolved organic matter (DOM); humic substances; algal DOM; trihalomethane precursors; Lake Biwa Strain(s): 109, 275, 665 DOI: 10.2116/bunsekikagaku.58.231 Aoki, S., Ohara, S., Kimura, K., Mizuguchi, H., Fuse, Y., Yamada, E. 2008 Characterization of fluorophores released from three kinds of lake phytoplankton using gel chromatography and fluorescence spectrophotometry. Anal. Sci., 24, 1461-1467. Strain(s): 109, 275, 665 PubMed: 18997376 DOI: 10.2116/analsci.24.1461 Aoki, S., Ohara, S., Kimura, K., Mizuguchi, H., Fuse, Y., Yamada, E. 2008 Characterization of dissolved organic matter released from Microcystis aeruginosa. Anal. Sci., 24, 389-394. Strain(s): 109 PubMed: 18332548 DOI: 10.2116/analsci.24.389 Tanabe, Y., Kasai, F., Watanabe, M. M. 2007 Multilocus sequence typing (MLST) reveals high genetic diversity and clonal population structure of the toxic cyanobacterium Microcystis aeruginosa. Microbiology, 153, 3695-3703. Strain(s): 44, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 298, 299, 478, 604, 843, 901, 933, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1072, 1075, 1076, 1077, 1085, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1113, 1114, 1115, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1155, 1156, 1157, 1159, 1160, 1161, 1162, 1163, 1164, 1170, 1171, 1172, 1209, 1211, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1251, 1252, 1253, 1254 PubMed: 17975077 DOI: 10.1099/mic.0.2007/010645-0 Yoshida, T., Yuki, Y., Lei, S., Chinen, H., Yoshida, M., Kondo, R., Hiroishi, S. 2003 Quantitative detection of toxic strains of the cyanobacterial genus Microcystis by competitive PCR. Microbes Environ., 18, 16-23. Keywords: competitive PCR; microcystin; Microcystis; peptide synthetase; toxic cyanobacteria Strain(s): 87, 88, 89, 90, 102, 104, 105, 106, 108, 109, 110, 111, 112, 298, 299, 604 DOI: 10.1264/jsme2.18.16 Yuki, Y., Yoshida, T., Hiroishi, S. 2002 Molecular detection of the toxic cyanobacteria [Yûdoku aoko no bunshi-shikibetsu to yosatsu he-no ôyô]. In Series of Fisheries Science Vol. 143, Prevention and Extermination Strategies of Harmful Algal Blooms [Suisan-gaku shirîzu 134, Yûgai-yûdoku sôrui burûmu no yobô to kujo] , Eds. by Hiroishi, S., Imai, I. & Ishimaru, T., Koseisha-Koseikaku, Tokyo, pp. 43-53 (in Japanese). Strain(s): 73, 81, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 112, 204, 230, 298, 299, 604 Mori, F., Erata, M., Watanabe, M. M. 2002 Cryopreservation of cyanobacteria and green algae in the NIES-Collection. Microbiol. Cult. Coll., 18, 45-55. Keywords: cryopreservation; cyanobacteria; green algae; FDA staining method; NIES-Collection Strain(s): 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 44, 45, 46, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 73, 74, 75, 76, 77, 78, 79, 80, 81, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 119, 120, 122, 123, 125, 127, 128, 129, 130, 131, 132, 133, 134, 135, 137, 138, 139, 144, 147, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 162, 163, 164, 165, 166, 167, 168, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 185, 186, 187, 188, 189, 191, 192, 193, 194, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 224, 226, 227, 228, 229, 230, 231, 232, 241, 242, 243, 244, 245, 246, 248, 257, 259, 261, 263, 266, 267, 268, 287, 288, 289, 290, 294, 295, 297, 298, 299, 300, 301, 302, 303, 305, 306, 308, 309, 310, 312, 313, 329, 334, 337, 338, 339, 340, 341, 342, 349, 351, 359, 360, 361, 362, 375, 378, 379, 380, 382, 384, 385, 390, 394, 396, 397, 398, 415, 416, 418, 419, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 436, 437, 438, 439, 440, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 464, 468, 469, 474, 478, 479, 480, 481, 503, 504, 505, 506, 507, 509, 510, 512, 514, 515, 522, 523, 524, 527, 528, 529, 530, 531, 532, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 592, 593, 594, 595, 596, 597, 598, 604, 610, 628, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 672, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729 Kondo, R., Kagiya, G., Hiroishi, S., Watanabe, M. 2000 Genetic typing of a bloom-forming cyanobacterial genus Microcystis in Japan using 16S rRNA gene sequence analysis. Plankton Biol. Ecol., 47, 1-6. Keywords: genetic typing; 16S rDNA; Microcystis; cyanobacteria; phylogenetic analysis Strain(s): 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 112, 298, 299, 604, 1055, 1061, 1068, 1076, 1090, 1091, 1105, 1122, 1142, 1164 Kondo, R., Kagiya, G., Komura, M., Yuki, Y., Hiroishi, S., Watanabe, M. 2000 Molecular taxonomy of a bloom-forming cyanobacterial genus Microcystis. Bull. Plankton Soc. Japan, 47, 25-33 (in Japanese with English summary). Keywords: cyanobacteria; Microcystis; bacterial criteria; molecular analysis Strain(s): 6, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 112, 298, 299, 604, 1055, 1061, 1068, 1076, 1090, 1091, 1105, 1122, 1142, 1164 Kondo, R., Kagiya, G., Hiroishi, S., Watanabe, M., Hata, Y. 1999 Rapid DNA extraction from a bloom-forming cyanobacterium. Microbes Environ., 14, 157-161. Keywords: DNA extraction; PCR; Microcystis; cyanobacteria Strain(s): 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 112, 298, 299, 604, 1055, 1061, 1068, 1076, 1090, 1091, 1105, 1122, 1142, 1164 DOI: 10.1264/jsme2.14.157 Kondo, R., Kagiya, G., Yuki, Y., Hiroishi, S., Watanabe, M. 1998 Taxonomy of a bloom-forming cyanobacterial genus Microcystis. Nippon Suisan Gakkaishi, 64, 291-292 (in Japanese with English title). Strain(s): 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 107, 108, 109, 110, 111, 112, 298, 299, 604

Reference

Yamada, E., Sasai, K., Higa, R., Mizuguchi, H., Fuse Y. 2020 Characterization and dynamic analysis of dissolved proteins in Lake Biwa using two-dimensional electrophoresis. Anal. Sci., 36, 753-759.
Strain(s): 109, 275, 391, 665
PubMed: 31956160
DOI: 10.2116/analsci.19P450

Tanabe, Y., Hodoki, Y., Sano, T., Tada, K., Watanabe, MM. 2018a Adaptation of the freshwater bloom-forming cyanobacterium Microcystis aeruginosa to brackish water is driven by recent horizontal transfer of sucrose genes. Front. Microbiol., 9, 1150 (article ID).
Keywords: Microcystis; bloom; salt tolerance; sucrose; genomics; brackish water; horizontal gene trasnfer; ecotype
Strain(s): 44, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 103, 104, 105, 107, 108, 109, 112, 298, 299, 478, 604, 843, 901, 1050, 1052, 1059, 1063, 1067, 1069, 1070, 1075, 1076, 1085, 1093, 1094, 1098, 1100, 1101, 1102, 1104, 1105, 1106, 1107, 1108, 1113, 1114, 1115, 1122, 1128, 1130, 1131, 1132, 1134, 1139, 1141, 1142, 1143, 1144, 1150, 1170, 1174, 1175, 1176, 1177, 1179, 1181, 1183, 1185, 1211, 1213, 1214, 1215, 1232, 1234, 1238, 1239, 1252, 2088, 2090, 2091, 2465, 2466, 2467, 2468, 2469, 2470, 2471, 2472, 2473, 2475, 2476, 2477, 2478, 2479, 2480, 2481, 2482, 2483, 2484, 2485, 2486, 2487, 2488, 2489, 2490, 2491, 2492, 2494, 2495, 2546, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2592, 2594, 2595, 2596, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2610, 2611, 2612, 2613, 2617, 2618, 2619, 2620, 2621, 2622, 2623, 2624, 2625, 2626, 2628, 2629, 4234
PubMed: 29922255
DOI: 10.3389/fmicb.2018.01150

Mizuguchi, H., Fujii, S., Fujii, S., Higa, R., Ishikawa, K., Hayakawa, K., Okamoto, T., Fuse, Y., Karatani, H., Yamada, E. 2018 Application of SYBR green real-time PCR assay to monitoring of phytoplankton during cultivation and in Lake Biwa. Limnological Study, , 3-12.
Keywords: SYBR Green; real-time PCR; phytoplankton; Lake Biwa; dissolved organic matter
Strain(s): 109, 275, 391, 665

Yamada, E., Ueda, T., Tanaka, T., Fujii, K., Mizuguchi, H., Fuse, Y. 2018 Effects of photoirradiation on the characteristics of dissolved organic matter in Lake Biwa and its surrounding rivers. J. Environ. Safety, 9, 23-32.
Keywords: photoirradiation; wavelength cut filter; photodegradation; dissolved organic matter; fulvic-like fluorophore; protein-like fluorophore; environmental waters
Strain(s): 109, 275, 665
DOI: 10.11162/daikankyo.E17RP1101

Sun, L.W., Jiang, W.J., Sato, H., Kawachi, M., Lu, X.W. 2016 Rapid classification and identification of Microcystis aeruginosa strains using MALDI-TOF MS and polygenetic analysis. PLoS One, 11, e0156275 (article ID).
Strain(s): 44, 87, 88, 89, 90, 100, 101, 104, 105, 107, 109, 111, 112, 478, 604, 843, 901, 1043, 1053, 1058, 1061, 1068, 1069, 1070, 1072, 1076, 1077, 1085, 1094, 1099, 1101, 1104, 1105, 1113, 1115, 1126, 1134, 1135, 1144, 1151, 1157, 1170, 1211, 1213, 1215, 1216, 1217, 1218, 1222, 1224, 1230, 1232, 1233, 1239
PubMed: 27227555
DOI: 10.1371/journal.pone.0156275

Yamada, E., Ohara, S., Uehara, T., Hirota, T., Hatori, N., Fuse, Y., Aoki, S. 2012 Biodegradation of dissolved organic matter (DOM) released from phytoplankton in Lake Biwa. Anal. Sci., 28, 675-681.
Strain(s): 109, 275, 665
PubMed: 22790369
DOI: 10.2116/analsci.28.675

Yamada, E., Hirota, T., Hatori, N., Kitao, Y., Fuse, Y., Aoki, S., Karatani, H., Matsunaga, T. 2012 Characterization of protein-like fluorophores released from lake phytoplankton on the basis of fractionation and electrophoresis. Anal. Sci., 28, 595-600.
Strain(s): 109, 275, 665
PubMed: 22729046
DOI: 10.2116/analsci.28.595

Tanabe, Y. & Watanabe, M. M. 2011 Local expansion of a panmictic lineage of water bloom-forming cyanobacterium Microcystis aeruginosa. PLoS One, 6, e17085 (article ID).
Strain(s): 44, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 298, 299, 478, 604, 843, 901, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1072, 1075, 1076, 1077, 1085, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1113, 1114, 1115, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1155, 1156, 1157, 1159, 1160, 1161, 1162, 1163, 1164, 1170, 1171, 1172, 1173, 1174, 1175, 1176, 1177, 1179, 1180, 1181, 1183, 1184, 1185, 1186, 1209, 1211, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1251, 1252, 1253, 1254, 2088, 2089, 2090, 2091, 2465, 2466, 2467, 2468, 2469, 2470, 2471, 2472, 2473, 2474, 2475, 2476, 2477, 2478, 2479, 2480, 2481, 2482, 2483, 2484, 2485, 2486, 2487, 2488, 2489, 2490, 2491, 2492, 2493, 2494, 2495, 2496, 2542, 2543, 2544, 2545, 2546, 2547, 2548, 2549, 2550, 2551, 2552, 2553, 2554, 2555, 2556, 2557, 2558, 2559, 2560, 2561, 2591, 2592, 2593, 2594, 2595, 2596, 2597, 2598, 2599, 2600, 2601, 2602, 2603, 2604, 2605, 2606, 2607, 2608, 2609, 2610, 2611, 2612, 2613, 2617, 2618, 2619, 2620, 2621, 2622, 2623, 2624, 2625, 2626, 2627, 2628, 2629
PubMed: 21390221
DOI: 10.1371/journal.pone.0017085

Tanabe, Y., Sano, T., Kasai, F., Watanabe, M. M. 2009b Recombination, cryptic clades and neutral molecular divergence of the microcystin synthetase (mcy) genes of toxic cyanobacterium Microcystis aeruginosa. BMC Evol. Biol., 9, 115 (article ID).
Strain(s): 44, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 298, 299, 478, 604, 843, 901, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1072, 1075, 1076, 1077, 1085, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1113, 1114, 1115, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1155, 1156, 1157, 1159, 1160, 1161, 1162, 1163, 1164, 1170, 1171, 1172, 1209, 1211, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1251, 1252, 1253, 1254, 2465, 2466, 2467, 2469, 2470, 2471, 2472, 2473, 2474, 2475, 2476, 2477, 2478, 2479, 2561
PubMed: 19463155
DOI: 10.1186/1471-2148-9-115

Ohara, S., Uehara, T., Kimura, K. Yoshida, T., Fujiwara, S., Mizuguchi, H., Fuse, Y., Yamada, E. 2009 Behavior of humic substances and algal dissolved organic matter as precursors of trihalomethane in Lake Biwa. Bunseki Kagaku, 58, 231-240 (in Japanese with English summary).
Keywords: dissolved organic matter (DOM); humic substances; algal DOM; trihalomethane precursors; Lake Biwa
Strain(s): 109, 275, 665
DOI: 10.2116/bunsekikagaku.58.231

Aoki, S., Ohara, S., Kimura, K., Mizuguchi, H., Fuse, Y., Yamada, E. 2008 Characterization of fluorophores released from three kinds of lake phytoplankton using gel chromatography and fluorescence spectrophotometry. Anal. Sci., 24, 1461-1467.
Strain(s): 109, 275, 665
PubMed: 18997376
DOI: 10.2116/analsci.24.1461

Aoki, S., Ohara, S., Kimura, K., Mizuguchi, H., Fuse, Y., Yamada, E. 2008 Characterization of dissolved organic matter released from Microcystis aeruginosa. Anal. Sci., 24, 389-394.
Strain(s): 109
PubMed: 18332548
DOI: 10.2116/analsci.24.389

Tanabe, Y., Kasai, F., Watanabe, M. M. 2007 Multilocus sequence typing (MLST) reveals high genetic diversity and clonal population structure of the toxic cyanobacterium Microcystis aeruginosa. Microbiology, 153, 3695-3703.
Strain(s): 44, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 298, 299, 478, 604, 843, 901, 933, 1050, 1051, 1052, 1053, 1054, 1055, 1056, 1057, 1058, 1059, 1060, 1061, 1062, 1063, 1064, 1065, 1066, 1067, 1068, 1069, 1070, 1072, 1075, 1076, 1077, 1085, 1090, 1091, 1092, 1093, 1094, 1095, 1096, 1097, 1098, 1100, 1101, 1102, 1103, 1104, 1105, 1106, 1107, 1108, 1113, 1114, 1115, 1122, 1123, 1124, 1125, 1126, 1127, 1128, 1129, 1130, 1131, 1132, 1133, 1134, 1135, 1136, 1137, 1138, 1139, 1140, 1141, 1142, 1143, 1144, 1145, 1146, 1147, 1148, 1149, 1150, 1151, 1152, 1153, 1155, 1156, 1157, 1159, 1160, 1161, 1162, 1163, 1164, 1170, 1171, 1172, 1209, 1211, 1213, 1214, 1215, 1216, 1217, 1218, 1219, 1220, 1221, 1222, 1223, 1224, 1225, 1226, 1227, 1228, 1229, 1230, 1231, 1232, 1233, 1234, 1235, 1236, 1237, 1238, 1239, 1240, 1241, 1242, 1243, 1244, 1245, 1251, 1252, 1253, 1254
PubMed: 17975077
DOI: 10.1099/mic.0.2007/010645-0

Yoshida, T., Yuki, Y., Lei, S., Chinen, H., Yoshida, M., Kondo, R., Hiroishi, S. 2003 Quantitative detection of toxic strains of the cyanobacterial genus Microcystis by competitive PCR. Microbes Environ., 18, 16-23.
Keywords: competitive PCR; microcystin; Microcystis; peptide synthetase; toxic cyanobacteria
Strain(s): 87, 88, 89, 90, 102, 104, 105, 106, 108, 109, 110, 111, 112, 298, 299, 604
DOI: 10.1264/jsme2.18.16

Yuki, Y., Yoshida, T., Hiroishi, S. 2002 Molecular detection of the toxic cyanobacteria [Yûdoku aoko no bunshi-shikibetsu to yosatsu he-no ôyô]. In Series of Fisheries Science Vol. 143, Prevention and Extermination Strategies of Harmful Algal Blooms [Suisan-gaku shirîzu 134, Yûgai-yûdoku sôrui burûmu no yobô to kujo] , Eds. by Hiroishi, S., Imai, I. & Ishimaru, T., Koseisha-Koseikaku, Tokyo, pp. 43-53 (in Japanese).
Strain(s): 73, 81, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 112, 204, 230, 298, 299, 604

Mori, F., Erata, M., Watanabe, M. M. 2002 Cryopreservation of cyanobacteria and green algae in the NIES-Collection. Microbiol. Cult. Coll., 18, 45-55.
Keywords: cryopreservation; cyanobacteria; green algae; FDA staining method; NIES-Collection
Strain(s): 19, 21, 22, 23, 24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39, 40, 41, 44, 45, 46, 50, 51, 52, 53, 54, 55, 56, 58, 59, 60, 61, 62, 63, 64, 65, 66, 67, 68, 69, 70, 73, 74, 75, 76, 77, 78, 79, 80, 81, 87, 89, 90, 91, 92, 93, 94, 95, 96, 97, 98, 99, 100, 101, 102, 103, 104, 105, 106, 107, 108, 109, 110, 111, 112, 119, 120, 122, 123, 125, 127, 128, 129, 130, 131, 132, 133, 134, 135, 137, 138, 139, 144, 147, 151, 152, 153, 154, 155, 156, 157, 158, 159, 160, 162, 163, 164, 165, 166, 167, 168, 170, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181, 182, 183, 185, 186, 187, 188, 189, 191, 192, 193, 194, 197, 198, 199, 200, 201, 202, 203, 204, 205, 206, 207, 208, 209, 210, 211, 212, 213, 214, 215, 216, 217, 224, 226, 227, 228, 229, 230, 231, 232, 241, 242, 243, 244, 245, 246, 248, 257, 259, 261, 263, 266, 267, 268, 287, 288, 289, 290, 294, 295, 297, 298, 299, 300, 301, 302, 303, 305, 306, 308, 309, 310, 312, 313, 329, 334, 337, 338, 339, 340, 341, 342, 349, 351, 359, 360, 361, 362, 375, 378, 379, 380, 382, 384, 385, 390, 394, 396, 397, 398, 415, 416, 418, 419, 421, 422, 423, 424, 425, 426, 427, 428, 429, 430, 431, 432, 433, 434, 436, 437, 438, 439, 440, 446, 447, 448, 449, 450, 451, 452, 453, 454, 455, 456, 457, 458, 459, 460, 464, 468, 469, 474, 478, 479, 480, 481, 503, 504, 505, 506, 507, 509, 510, 512, 514, 515, 522, 523, 524, 527, 528, 529, 530, 531, 532, 536, 537, 538, 539, 540, 541, 542, 543, 544, 545, 546, 564, 565, 566, 567, 568, 569, 570, 571, 572, 573, 574, 575, 576, 577, 578, 579, 580, 581, 582, 583, 584, 585, 592, 593, 594, 595, 596, 597, 598, 604, 610, 628, 630, 631, 632, 633, 634, 635, 636, 637, 638, 639, 640, 641, 642, 643, 644, 645, 646, 647, 648, 649, 650, 651, 652, 653, 654, 655, 656, 657, 658, 659, 660, 661, 662, 663, 664, 665, 666, 667, 672, 685, 686, 687, 688, 689, 690, 691, 692, 693, 694, 717, 718, 719, 720, 721, 722, 723, 724, 725, 726, 727, 728, 729

Kondo, R., Kagiya, G., Hiroishi, S., Watanabe, M. 2000 Genetic typing of a bloom-forming cyanobacterial genus Microcystis in Japan using 16S rRNA gene sequence analysis. Plankton Biol. Ecol., 47, 1-6.
Keywords: genetic typing; 16S rDNA; Microcystis; cyanobacteria; phylogenetic analysis
Strain(s): 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 112, 298, 299, 604, 1055, 1061, 1068, 1076, 1090, 1091, 1105, 1122, 1142, 1164

Kondo, R., Kagiya, G., Komura, M., Yuki, Y., Hiroishi, S., Watanabe, M. 2000 Molecular taxonomy of a bloom-forming cyanobacterial genus Microcystis. Bull. Plankton Soc. Japan, 47, 25-33 (in Japanese with English summary).
Keywords: cyanobacteria; Microcystis; bacterial criteria; molecular analysis
Strain(s): 6, 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 112, 298, 299, 604, 1055, 1061, 1068, 1076, 1090, 1091, 1105, 1122, 1142, 1164

Kondo, R., Kagiya, G., Hiroishi, S., Watanabe, M., Hata, Y. 1999 Rapid DNA extraction from a bloom-forming cyanobacterium. Microbes Environ., 14, 157-161.
Keywords: DNA extraction; PCR; Microcystis; cyanobacteria
Strain(s): 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 108, 109, 110, 111, 112, 298, 299, 604, 1055, 1061, 1068, 1076, 1090, 1091, 1105, 1122, 1142, 1164
DOI: 10.1264/jsme2.14.157

Kondo, R., Kagiya, G., Yuki, Y., Hiroishi, S., Watanabe, M. 1998 Taxonomy of a bloom-forming cyanobacterial genus Microcystis. Nippon Suisan Gakkaishi, 64, 291-292 (in Japanese with English title).
Strain(s): 87, 88, 89, 90, 91, 98, 99, 100, 101, 102, 104, 105, 106, 107, 108, 109, 110, 111, 112, 298, 299, 604

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