A big image opens when the thumbnail is clicked.(nies-2142.jpg)
Strain number NIES-2142  
Phylum Heterokontophyta  
Class Chrysophyceae  
Scientific name Ochromonas danica Pringsheim  
Synonym  
Former name  
Common name  
Locality (Date of collection) near Everdrup, Denmark  
Latitude / Longitude 55.203341 / 11.94647 
Habitat (Isolation source) Freshwater  
History < IAM (2007) < UTEX (1996);  
Isolator (Date of isolation) Pringsheim, E. G. (1954-**-**)  
Identified by Pringsheim, E. G.  
State of strain Subculture; Unialgal; Clonal; Axenic[2018 Mar]  
Culture condition
(Preculture condition)
Medium:  O (semi-solid)  
Temperature:  20 C
Light intensity:  13-16 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  1 M  
Gene information ITS1-5.8S-ITS2 ( Y07976 ) , 16S rRNA ( X53183 ) , 28S rRNA ( KM590767 GU935636 Y07977 ) , gapC ( AJ512345 ) , gapC1 ( AJ512344 ) , psaA ( KM590836 ) , rbcL ( GU935657 ) , vppa ( AJ251725 ) , odbgp ( LC140879 )  
Cell size (min - max)  
Organization  
Characteristics Mixotrophic ; Phagotrophic  
Other strain no. Other collection strain no. : IAM CS-4 (=CS-2); ATCC 30004; CCAP 933/2; SAG 933-7; UTEX L 1298; CCAP 933/2B; CCMP585
 
Remarks Axenic 
Movie https://www.youtube.com/watch?v=bEN7IN47VNA&list=PLFTJlLsZcVbiJY3ygYAPKeVOfDdOh9UEW&index=23  
Related strain information
(Large number of orders and same genus or species)
Related strain information
(Used in same reference)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-2533
Skeletonema dohrnii Centric diatom   Marine (Seawater) Red tide ; Planktonic  
NIES-3689
Pelagomonas calceolata   Marine (Seawater)  
NIES-115
Chattonella marina   Marine (Seawater) Red tide  
NIES-494
Oxyrrhis marina Dinoflagellate   Marine (Seawater) Phagotrophic ; Heterotrophic  
NIES-1388
Developayella elegans   Marine (Seawater) Heterotrophic ; Phagotrophic  
Reference
McKay, R. M. & Gibbs, S. P. 1989 Immunocytochemical localization of ribulose 1,5-bisphosphate carboxylase/oxygenase in light-limited and light-saturated cells of Chlorella pyrenoidosa. Protoplasma, 149, 31-37.
Keywords: pyrenoid; ribulose 1,5-bisphosphate carboxylase/oxygenase; Chlorella pyrenoidosa; immunocytochemistry
Strain(s): 6872142 

Witt, D. & Stackebrandt, E. 1988 Disproving the hypothesis of a common ancestry for the Ochromonas danica chrysoplast and Heliobacterium chlorum. Arch. Mikrobiol., 150, 244-248.
Strain(s): 2142 
DOI: 10.1007/BF00407787

Coleman, A. W. 1988 The autofluorescent flagellum: a new phylogenetic enigma. J. Phycol., 24, 118-120.
Keywords: autofluorescence; Chrysophyceae; flagellum; fluorescence; heterokont; Ochromonas; photoreceptor; Prymnesium
Strain(s): 21422144 
DOI: 10.1111/j.1529-8817.1988.tb04465.x

Kawahara, T., Kumaki, Y., Kamada, T., Ishii, T., Okino, T. 2009 Absolute configuration of chlorosulfolipids from the chrysophyta Ochromonas danica. J. Org. Chem., 74, 6016-6024.
Strain(s): 2142 
PubMed: 19627129
DOI: 10.1021/jo900860e

Yamamoto, Y., Kawashima, D., Hashizume, A., Hisamotsu, M., Isono, N. 2013 Purification and characterization of 1,3-β-D-glucan phosphorylase from Ochromonas danica. Biosci. Biotechnol. Biochem., 77, 130411-130416.
Keywords: 1,3-β-D-glucan phosphorylase; Ochromonas danica; laminarin; laminarioligosaccharides; 1,3-β-D-glucan
Strain(s): 2142 
PubMed: 24018693
DOI: 10.1271/bbb.130411

Mitani, E., Nakayama, F., Matsuwaki, I., Ichi, I., Kawabata, A., Kawachi, M., Kato, M. 2017 Fatty acid composition profiles of 235 strains of three microalgal divisions within the NIES Microbial Culture Collection. Microb. Resour. Syst., 33, 19-29.
Keywords: Cryptophyta; docosahexaenoic acid; eicosapentaenoic acid; fatty acid; Haptophyta; Heterokontophyta; microalgae
Strain(s): 189141517711152232252332342652742752762772782792802812822842933233243303333453473483503533723773883913954074084094134144174614624664875345485535565575585595605625875885895906036056226236956966976986997007017027037047057067077087107117127137147157167417657668058379971001100210031004100510061007100910111016101710441045104610471302130313241330133913401349135313701375137613791383138413851386138713911392139313951398139914001401169917001730181318151816182618271831186218631864186518741963196419651974197519762142214321442145214721482300233123322351236323642365236923702376250625332534253525362537259026332668268926902691269326942696269727072716271727182720272227232725272627292730273127322770277127722773283928402841284228432844285928722878289028993391368936903691 
DOI: 10.60369/microresys.33.1_19

Kashiyama, Y. et al. 2019 Taming chlorophylls by early eukaryotes underpinned algal interactions and the diversification of the eukaryotes on the oxygenated Earth. ISME J., 13, 1899-1910.
Strain(s): 825427428632433135338149462362499710121013101513201330133313341335137213771388139013961397140814381439144119642008214221442149230023052325243324982502256625842586258925902677287833563374377544774478 
PubMed: 30809012
DOI: 10.1038/s41396-019-0377-0

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