| SAG Strain Number: | 63-2 |
| TAXONOMY |
| Genus: | Polytomella |
| Species: | papillata |
| Taxonomic position: | Chlorophyta - Chlorophyceae |
| Authority: | Pringsheim |
| Variety: | |
| Formerly called: | |
| Authentic: | yes |
| Division: | Chlorophyta |
| Class: | Chlorophyceae |
| Common name: | Green Algae - Chlorophytes |
| ORIGIN |
| General habitat: | freshwater |
| Climatic zone: | temperate |
| Continent: | Europe |
| Country: | United Kingdom |
| Locality: | Scotland, Glasgow, from mixed material |
| Lat. / Long. (Precision): | 55.863753 / -4.259262 (25000m) View on Google Maps |
| Year: | December 1944 |
| Isolated by: | E. G. Pringsheim |
| Strain number by isolator: | strain 3 |
| Deposition by: | E.G. Pringsheim (SAG) |
| Deposition date: | 1954 |
| CULTURE INFORMATION |
| Culture medium: | ErbsMS |
| Axenic: | bacterial or other types of contamination |
| Strain relatives: | CCAP 63/2C |
| Agitation resistance: | not detected |
| Special properties: | NO known Nagoya Protocol restrictions for this strain |
| |
| PUBLICATIONS |
| Publication: | MacDonald, S. M. et al. (2016) A survey of Polytomella (Chlorophyceae, Chlorophyta) strains in public culture collections. J Phycol 52 (4):656-663 |
| Publication: | Smith D.R. et al. (2011) Nucleotide diversity of the colorless green alga Polytomella parva (Chlorophyceae, Chlorophyta): high for the mitochondrial telomeres, surprisingly low everywhere else. J. Eukaryot. Microbiol. 58 (5):471-473 |
| Publication: | Mallet, M.A. et al. (2006) Identification of three distinct Polytomella lineages based on mitochondrial DNA features. J. Eukaryot. Microbiol. 53 (2):79-84 |
| Publication: | Pringsheim, E.G. (1955) The genus Polytomella. J. Protozool. 2 (4):137-145 |
| SEQUENCE INFORMATION |
| Sequence Accession: | HQ585010 Polytomella papillata strain SAG 63-2 NADH dehydrogenase subunit 2 (nad2) gene, partial cds; large subunit ribosomal RNA (rrnL8), large subunit ribosomal RNA (rrnL2), and small subunit ribosomal RNA (rrnS3) genes, complete sequence; and NADH dehydrog (1303 bp) |
| Sequence Accession: | HQ585005 Polytomella papillata strain SAG 63-2 NADH dehydrogenase subunit 5 (nad5) gene, partial cds; large subunit ribosomal RNA (rrnL1), small subunit ribosomal RNA (rrnS4), large subunit ribosomal RNA (rrnL5), large subunit ribosomal RNA (rrnL4), small sub (3826 bp) |
| Sequence Accession: | HQ585000 Polytomella papillata strain SAG 63-2 cytochrome b (cob) gene, partial cds; small subunit ribosomal RNA (rrnS1) and large subunit ribosomal RNA (rrnL7) genes, complete sequence; cytochrome oxidase subunit 1 (cox1) gene, complete cds; and NADH dehydro (3246 bp) |
| Sequence Accession: | HQ584994 Polytomella papillata strain SAG 63-2 mitochondrial cytochrome c oxidase subunit III (cox3) gene, partial cds; nuclear gene for mitochondrial product. (1775 bp) |
| Sequence Accession: | HQ584989 Polytomella papillata strain SAG 63-2 18S ribosomal RNA gene, partial sequence. (1032 bp) |
| Sequence Accession: | DQ223137 Polytomella papillata cytochrome c oxidase subunit I (cox1) gene, partial cds; mitochondrial. (546 bp) |
| Sequence Accession: | KT591088 Polytomella papillata strain SAG 63-2 chromosome 1 telomere; mitochondrial. (1090 bp) |
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| CRYO |
| Cryopreservation: | standard 5% DMSO; very good survival |
| TEACHING |
| Recommended for teaching: | no |
