Strain Data

Strain number		NIES-691
Phylum		Chlorophyta
Class		Chlorophyceae
Scientific name		Tetrabaena socialis (Dujardin) Nozaki & Ito
Synonym		Cryptomonas socialis Dujardin; Gonium sociale (Dujardin) Warming 1876; Tetrabaena dujardinii E.Fromentel 1874; Tetragonium lacustre West & G.S.West 1896
Former name
Common name		Green alga
Locality (Date of collection)		King George Isl. Antarctica (1990-12-**)
Latitude / Longitude
Habitat (Isolation source)		Snow
History		< Nozaki, Hisayoshi
Isolator (Date of isolation)		Ohtani, Shuji (1990-12-**)
Identified by		Nozaki, Hisayoshi
State of strain		Subculture; Unialgal; Clonal; Axenic[2017 Nov]
Culture condition (Preculture condition)		Medium: AF-6 Temperature: 15 C Light intensity: 22 µmol photons/m²/sec, L/D cycle: 10L:14D Duration: 4 M
Gene information		ITS1-5.6S-ITS2 ( U66978 )
Cell size (min - max)		8 - 20 μm
Organization
Characteristics		Phototaxis ; Cryophilic
Other strain no.		Other strain no. : KG-4-8th
Remarks		Axenic
Movie

Related strain information (Large number of orders and same genus or species)
Strain number	Scientific name	Common name	Habitat (Isolation source)	Characteristics
NIES-571	Tetrabaena socialis	Green alga	Freshwater (Pond sediment)	Phototaxis ; Homothallic ; Isogamous ; Genome decoded strain (Featherston et al. 2017)

Related strain information (Used in same reference)
Strain number	Scientific name	Common name	Habitat (Isolation source)	Characteristics
NIES-74	Sphaerospermopsis kisseleviana	Blue-green alga ; Cyanobacteria	Freshwater (Lake water)	Cyanobacterial water bloom (aoko) ; Planktonic
NIES-662	Oocystis lacustris	Green alga	Freshwater (River water)
NIES-454	Stigeoclonium sp.	Green alga	Freshwater (River water)
NIES-378	Dictyochloropsis irregularis	Green alga	Terrestrial (Plant (Bark of Picea yezoensis))	Aerial ; Epiphytic
NIES-211	Pediastrum duplex	Green alga	Freshwater (Lake water)

Reference
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 Nozaki, H. & Ohtani, S. 1992 Gonium sociale (Volvocales, Chlorophyta) from Antarctica. Jpn. J. Phycol. (Sôrui), 40, 267-271. Keywords: Antarctica; Chlorophyta; culture; Gonium sociale; morphology; Volvocales Strain(s): 571, 691 Mai, J. C., Coleman, A. W. 1997 The internal transcribed spacer 2 exhibits a common secondary structure in green algae and flowering plants. J. Mol. Evol., 44, 258-271. Keywords: Angiosperms; Chlamydomonas; Ribosomal RNA; RNA secondary structure; Transcribed spacer Strain(s): 691 PubMed: 9060392 DOI: 10.1007/pl00006143 Hamana, K., Kobayashi, M., Furuchi, T., Hayashi, H., Niitsu, M. 2018 Polyamine analysis of unicellular, colonial, and multicellular green algae —Detection of aminobutylcadaverine, N¹-aminopentylspermidine, N⁸-aminopentylspermidine, and penta-amines.— Microb. Resour. Syst., 34, 73-82. Keywords: aminobutylcadaverine; aminopentylspermidine; green alga; penta-amine; polyamine; thermospermine Strain(s): 18, 35, 242, 691, 735, 1271, 1278, 2185, 2187, 2235, 2261, 2540, 2572, 3983 DOI: 10.60369/microresys.34.2_73 Zhang, Z., Qu, C., Yao, R., Nie, Y., Xu, C., Miao, J., Zhong, B. 2019 The parallel molecular adaptations to the Antarctic cold environment in two psychrophilic green algae. Genome Biol. Evol., 11, 1897-1908. Keywords: Antarctic; psychrophilic green algae; positive selection, molecular convergence; adaptation Strain(s): 691 PubMed: 31106822 DOI: 10.1093/gbe/evz104

Reference

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

Nozaki, H. & Ohtani, S. 1992 Gonium sociale (Volvocales, Chlorophyta) from Antarctica. Jpn. J. Phycol. (Sôrui), 40, 267-271.
Keywords: Antarctica; Chlorophyta; culture; Gonium sociale; morphology; Volvocales
Strain(s): 571, 691

Mai, J. C., Coleman, A. W. 1997 The internal transcribed spacer 2 exhibits a common secondary structure in green algae and flowering plants. J. Mol. Evol., 44, 258-271.
Keywords: Angiosperms; Chlamydomonas; Ribosomal RNA; RNA secondary structure; Transcribed spacer
Strain(s): 691
PubMed: 9060392
DOI: 10.1007/pl00006143

Hamana, K., Kobayashi, M., Furuchi, T., Hayashi, H., Niitsu, M. 2018 Polyamine analysis of unicellular, colonial, and multicellular green algae —Detection of aminobutylcadaverine, N¹-aminopentylspermidine, N⁸-aminopentylspermidine, and penta-amines.— Microb. Resour. Syst., 34, 73-82.
Keywords: aminobutylcadaverine; aminopentylspermidine; green alga; penta-amine; polyamine; thermospermine
Strain(s): 18, 35, 242, 691, 735, 1271, 1278, 2185, 2187, 2235, 2261, 2540, 2572, 3983
DOI: 10.60369/microresys.34.2_73

Zhang, Z., Qu, C., Yao, R., Nie, Y., Xu, C., Miao, J., Zhong, B. 2019 The parallel molecular adaptations to the Antarctic cold environment in two psychrophilic green algae. Genome Biol. Evol., 11, 1897-1908.
Keywords: Antarctic; psychrophilic green algae; positive selection, molecular convergence; adaptation
Strain(s): 691
PubMed: 31106822
DOI: 10.1093/gbe/evz104

Unauthorized copying and replication of text, images, and tables in our homepage, are prohibited.