Strain number NIES-703  
Phylum Cryptophyta  
Class Cryptophyceae  
Scientific name Chroomonas collegionis Butcher  
Synonym  
Former name  
Common name  
Locality (Date of collection) River Thames, Essex, U.K. (1961-**-**)  
Latitude / Longitude  
Habitat (Isolation source) Brackish water  
History < Erata, Mayumi < Hara, Yoshiaki < CCAP  
Isolator (Date of isolation) (1961-**-**)  
Identified by  
State of strain Subculture; Unialgal; Clonal; Non-axenic  
Culture condition
(Preculture condition)
Medium:  ESM  
Temperature:  15 C
Light intensity:  12-15 µmol photons/m2/sec, L/D cycle:  10L:14D
Duration:  1 M  
Gene information Plastid genome ( LC648955 ) , 18S rRNA ( LC647560 )  
Cell size (min - max)  
Organization Unicellular; Flagellate 
Characteristics Authentic strain ; Genome decoded strain (Suzuki et al. 2022)  
Other strain no. Other collection strain no. : CCAP 978/11
Other strain no. : M08  
Remarks  
Movie  
Related strain information
(Large number of orders and same genus or species)
Related strain information
(Whose relevance due to simultaneous purchases and other information is inferred by AI)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-704
Chroomonas dispersa   Marine Authentic strain  
NIES-706
Chroomonas nordstedtii   Freshwater (Bog water)  
NIES-2331
Chroomonas debatzensis   Brackish water (Sediment) Genome decoded strain (Suzuki et al. 2022)  
Related strain information
(Used in same reference)
Strain number Scientific name Common name Habitat (Isolation source) Characteristics
NIES-2872
Calyptrosphaera oblonga Coccolithophore   Marine (Seawater)  
NIES-1006
Rhodomonas sp.   Marine (Seawater) Planktonic  
NIES-697
Rhodomonas acuta   Marine Authentic strain of Cryptomonas acuta Butcher  
NIES-2878
Umbilicosphaera foliosa Coccolithophore   Marine (Seawater)  
NIES-395
Uroglena americana   Freshwater (Lake water) Other water bloom ; Phagotrophic  
Reference
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

Suzuki, S., Matsuzaki, R., Yamaguchi, H., Kawachi, M. 2022 What happend before losses of photosynthesis in Cryptophyte algae? Mol. Biol. Evol., 39, msac001 (article ID).
Keywords: cryptophyte; Cryptomonas borealis: genome evolution; mixotrophy; photosynthetic loss
Strain(s): 27628134534869870371510051006137517302331233227163952 
PubMed: 35079797
DOI: 10.1093/molbev/msac001

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