Streptomyces atroolivaceus DSM 40137 is an obligate aerobe, mesophilic, Gram-positive prokaryote that was isolated from soil.
Gram-positive rod-shaped obligate aerobe mesophilic genome sequence 16S sequence| @ref 20215 |
|
|
| Domain Bacteria |
| Phylum Actinomycetota |
| Class Actinomycetes |
| Order Kitasatosporales |
| Family Streptomycetaceae |
| Genus Streptomyces |
| Species Streptomyces atroolivaceus |
| Full scientific name Streptomyces atroolivaceus (Preobrazhenskaya et al. 1957) Pridham et al. 1958 (Approved Lists 1980) |
| Synonyms (3) |
| BacDive ID | Other strains from Streptomyces atroolivaceus (4) | Type strain |
|---|---|---|
| 15006 | S. atroolivaceus DSM 40211, ATCC 15882, ATCC 23944, CBS 928.68, ... | |
| 15007 | S. atroolivaceus DSM 46459, IMET 41324 | |
| 128378 | S. atroolivaceus STI10636(IMET), NCTC 7238 | |
| 160204 | S. atroolivaceus BCRU MITI 12, DSM 42161 |
| @ref | Name | Growth | Medium link | Composition | |
|---|---|---|---|---|---|
| 9339 | GYM STREPTOMYCES MEDIUM (DSMZ Medium 65) | Medium recipe at MediaDive | Name: GYM STREPTOMYCES MEDIUM (DSMZ Medium 65) Composition: Agar 18.0 g/l Malt extract 10.0 g/l Yeast extract 4.0 g/l Glucose 4.0 g/l CaCO3 2.0 g/l Distilled water | ||
| 36711 | MEDIUM 57 - for Streptomyces, Nocardioides, Lentzea albidocapillata and Streptoverticillium reticulum | Distilled water make up to (1000.000 ml);Agar (15.000 g);Glucose (4.000g);Yeast extract (4.000 g);Malt extract (10.000 g);Calcium carbonate (2.000 g) | |||
| 116541 | CIP Medium 57 | Medium recipe at CIP |
| @ref | Spore formation | Confidence | |
|---|---|---|---|
| 125438 | 93.468 |
| @ref | Chebi-ID | Metabolite | Utilization activity | Kind of utilization tested | |
|---|---|---|---|---|---|
| 18542 | 22599 ChEBI | arabinose | +/- | ||
| 68368 | 29016 ChEBI | arginine | + | hydrolysis | from API 20E |
| 18542 | 62968 ChEBI | cellulose | - | ||
| 116541 | 16947 ChEBI | citrate | - | carbon source | |
| 68368 | 16947 ChEBI | citrate | + | assimilation | from API 20E |
| 116541 | 4853 ChEBI | esculin | + | hydrolysis | |
| 18542 | 28757 ChEBI | fructose | - | ||
| 68368 | 5291 ChEBI | gelatin | + | hydrolysis | from API 20E |
| 18542 | 17234 ChEBI | glucose | + | ||
| 116541 | 606565 ChEBI | hippurate | + | hydrolysis | |
| 68368 | 25094 ChEBI | lysine | + | degradation | from API 20E |
| 18542 | 29864 ChEBI | mannitol | - | ||
| 18542 | 17268 ChEBI | myo-inositol | - | ||
| 116541 | 17632 ChEBI | nitrate | - | reduction | |
| 116541 | 17632 ChEBI | nitrate | - | respiration | |
| 116541 | 16301 ChEBI | nitrite | - | reduction | |
| 68368 | 18257 ChEBI | ornithine | + | degradation | from API 20E |
| 18542 | 16634 ChEBI | raffinose | - | ||
| 18542 | 26546 ChEBI | rhamnose | + | ||
| 18542 | 17992 ChEBI | sucrose | - | ||
| 68368 | 27897 ChEBI | tryptophan | - | energy source | from API 20E |
| 68368 | 16199 ChEBI | urea | + | hydrolysis | from API 20E |
| 18542 | 18222 ChEBI | xylose | - |
| @ref | Metabolite | Is sensitive | Is resistant | |
|---|---|---|---|---|
| 116541 | 0129 (2,4-Diamino-6,7-di-iso-propylpteridine phosphate) |
| @ref | Value | Activity | Ec | |
|---|---|---|---|---|
| 68382 | acid phosphatase | + | 3.1.3.2 | from API zym |
| 116541 | alcohol dehydrogenase | - | 1.1.1.1 | |
| 68382 | alkaline phosphatase | + | 3.1.3.1 | from API zym |
| 68382 | alpha-chymotrypsin | - | 3.4.21.1 | from API zym |
| 68382 | alpha-fucosidase | - | 3.2.1.51 | from API zym |
| 68382 | alpha-galactosidase | - | 3.2.1.22 | from API zym |
| 68382 | alpha-glucosidase | + | 3.2.1.20 | from API zym |
| 68382 | alpha-mannosidase | - | 3.2.1.24 | from API zym |
| 116541 | amylase | + | ||
| 68368 | arginine dihydrolase | + | 3.5.3.6 | from API 20E |
| 68382 | beta-galactosidase | + | 3.2.1.23 | from API zym |
| 116541 | beta-galactosidase | + | 3.2.1.23 | |
| 68368 | beta-galactosidase | + | 3.2.1.23 | from API 20E |
| 68382 | beta-glucosidase | + | 3.2.1.21 | from API zym |
| 68382 | beta-glucuronidase | - | 3.2.1.31 | from API zym |
| 116541 | caseinase | - | 3.4.21.50 | |
| 116541 | catalase | + | 1.11.1.6 | |
| 68382 | cystine arylamidase | + | 3.4.11.3 | from API zym |
| 116541 | DNase | - | ||
| 68382 | esterase (C 4) | + | from API zym | |
| 68382 | esterase lipase (C 8) | + | from API zym | |
| 116541 | gamma-glutamyltransferase | + | 2.3.2.2 | |
| 116541 | gelatinase | +/- | ||
| 68368 | gelatinase | + | from API 20E | |
| 116541 | lecithinase | + | ||
| 68382 | leucine arylamidase | + | 3.4.11.1 | from API zym |
| 116541 | lipase | - | ||
| 68382 | lipase (C 14) | + | from API zym | |
| 116541 | lysine decarboxylase | - | 4.1.1.18 | |
| 68368 | lysine decarboxylase | + | 4.1.1.18 | from API 20E |
| 68382 | N-acetyl-beta-glucosaminidase | - | 3.2.1.52 | from API zym |
| 68382 | naphthol-AS-BI-phosphohydrolase | + | from API zym | |
| 116541 | ornithine decarboxylase | - | 4.1.1.17 | |
| 68368 | ornithine decarboxylase | + | 4.1.1.17 | from API 20E |
| 116541 | oxidase | - | ||
| 116541 | phenylalanine ammonia-lyase | - | 4.3.1.24 | |
| 68382 | trypsin | + | 3.4.21.4 | from API zym |
| 116541 | tryptophan deaminase | - | ||
| 68368 | tryptophan deaminase | + | 4.1.99.1 | from API 20E |
| 116541 | tween esterase | + | ||
| 116541 | urease | + | 3.5.1.5 | |
| 68368 | urease | + | 3.5.1.5 | from API 20E |
| 68382 | valine arylamidase | + | from API zym |
Global distribution of 16S sequence AJ781320 (>99% sequence identity) for Streptomyces from Microbeatlas ![]()
| @ref | Description | Assembly level | INSDC accession | BV-BRC accession | IMG accession | NCBI tax ID | Score | |
|---|---|---|---|---|---|---|---|---|
| 124043 | ASM4265220v1 assembly for Streptomyces atroolivaceus CGMCC 4.1405 | scaffold | 66869 | 69.21 | ||||
| 124043 | ASM4266190v1 assembly for Streptomyces atroolivaceus CCUG 11112 | scaffold | 66869 | 67.63 | ||||
| 67770 | ASM71702v1 assembly for Streptomyces atroolivaceus NRRL ISP-5137 | contig | 66869 | 58.56 |
| @ref | Description | Accession | Length | Database | NCBI tax ID | |
|---|---|---|---|---|---|---|
| 20218 | Streptomyces atroolivaceus gene for 16S ribosomal RNA, partial sequence, strain: JCM 4345 | D44064 | 120 | 66869 | ||
| 20218 | Streptomyces atroolivaceus strain KCTC 9017 16S ribosomal RNA gene, partial sequence | AY999832 | 1420 | 66869 | ||
| 20218 | Streptomyces atroolivaceus 16S rRNA gene, type strain LMG 19306 | AJ781320 | 1478 | 66869 | ||
| 20218 | Streptomyces atroolivaceus gene for 16S rRNA, partial sequence, strain: NBRC 12741 | AB184113 | 1473 | 66869 |
| @ref | GC-content (mol%) | Method | |
|---|---|---|---|
| 67770 | 70.7 | genome sequence analysis |
| @ref | Trait | Model | Prediction | Confidence in % | In training data |
|---|---|---|---|---|---|
| 125438 | gram-positive | gram-positiveⓘ | yes | 91.36 | no |
| 125438 | anaerobic | anaerobicⓘ | no | 97.89 | yes |
| 125438 | aerobic | aerobicⓘ | yes | 91.89 | yes |
| 125438 | spore-forming | spore-formingⓘ | yes | 93.47 | no |
| 125438 | thermophilic | thermophileⓘ | no | 96.50 | no |
| 125438 | flagellated | motile2+ⓘ | no | 88.50 | no |
| Topic | Title | Authors | Journal | DOI | Year | |
|---|---|---|---|---|---|---|
| Metabolism | Substrate specificity, regiospecificity, and processivity in glycoside hydrolase family 74. | Arnal G, Stogios PJ, Asohan J, Attia MA, Skarina T, Viborg AH, Henrissat B, Savchenko A, Brumer H. | J Biol Chem | 10.1074/jbc.ra119.009861 | 2019 | |
| An antiviral oligomerized linear thiopeptide with a nitrile group from soil-derived Streptomyces sp. CPCC 203702. | Guo Z, Zhang D, Wang Y, Bai J, Hu J, Cen S, Yu L. | RSC Adv | 10.1039/d4ra01496k | 2024 | ||
| Genetics | Genome Mining of Streptomyces sp. YIM 130001 Isolated From Lichen Affords New Thiopeptide Antibiotic. | Schneider O, Simic N, Aachmann FL, Ruckert C, Kristiansen KA, Kalinowski J, Jiang Y, Wang L, Jiang CL, Lale R, Zotchev SB. | Front Microbiol | 10.3389/fmicb.2018.03139 | 2018 | |
| Phylogeny | Diversity of Culturable Bacteria Isolated from Highland Barley Cultivation Soil in Qamdo, Tibet Autonomous Region. | Pan HU, Zhou J, Dawa Z, Dai Y, Zhang Y, Yang H, Wang C, Liu H, Zhou H, Lu X, Tian Y. | Pol J Microbiol | 10.33073/pjm-2021-008 | 2021 | |
| Genomes of four Streptomyces strains reveal insights into putative new species and pathogenicity of scab-causing organisms. | Henao L, Zade RSH, Restrepo S, Husserl J, Abeel T. | BMC Genomics | 10.1186/s12864-023-09190-y | 2023 | ||
| Phylogeny | Comprehensive investigation of marine Actinobacteria associated with the sponge Halichondria panicea. | Schneemann I, Nagel K, Kajahn I, Labes A, Wiese J, Imhoff JF. | Appl Environ Microbiol | 10.1128/aem.00780-10 | 2010 | |
| Phylogeny | Endophytic actinobacteria from Mentha longifolia and Lonicera nummulariifolia: a novel source against antibiotic resistance. | Hatami H, Bahrami Y, Kakaei E. | BMC Microbiol | 10.1186/s12866-025-04089-y | 2025 | |
| A comprehensive analysis of human gut microbial biosynthesis gene clusters unveiling the dominant role of Paenibacillus. | Gao H, Zhuang D, Zhou H, Su Q, Hu X, Wang Y, Bao W, Zhu L. | mSystems | 10.1128/msystems.00610-25 | 2025 | ||
| Metabolism | The LnmK Bifunctional Acyltransferase/Decarboxylase Specifying (2R)-Methylmalonyl-CoA and Employing Substrate-Assisted Catalysis for Polyketide Biosynthesis. | Lohman JR, Shen B. | Biochemistry | 10.1021/acs.biochem.0c00749 | 2020 | |
| Metabolism | Characterization of LnmO as a pathway-specific Crp/Fnr-type positive regulator for leinamycin biosynthesis in Streptomyces atroolivaceus and its application for titer improvement. | Huang Y, Yang D, Pan G, Tang GL, Shen B. | Appl Microbiol Biotechnol | 10.1007/s00253-016-7864-2 | 2016 | |
| Metabolism | P450-Catalyzed Tailoring Steps in Leinamycin Biosynthesis Featuring Regio- and Stereoselective Hydroxylations and Substrate Promiscuities. | Kwong T, Ma M, Pan G, Hindra, Yang D, Yang C, Lohman JR, Rudolf JD, Cleveland JL, Shen B. | Biochemistry | 10.1021/acs.biochem.8b00623 | 2018 | |
| Synthesis and evaluation of 8,4'-dideshydroxy-leinamycin revealing new insights into the structure-activity relationship of the anticancer natural product leinamycin. | Liu T, Ma M, Ge HM, Yang C, Cleveland J, Shen B. | Bioorg Med Chem Lett | 10.1016/j.bmcl.2015.05.078 | 2015 | ||
| Metabolism | Chain initiation in the leinamycin-producing hybrid nonribosomal peptide/polyketide synthetase from Streptomyces atroolivaceus S-140. Discrete, monofunctional adenylation enzyme and peptidyl carrier protein that directly load D-alanine. | Tang GL, Cheng YQ, Shen B. | J Biol Chem | 10.1074/jbc.m702814200 | 2007 | |
| Metabolism | Leinamycin E1 acting as an anticancer prodrug activated by reactive oxygen species. | Huang SX, Yun BS, Ma M, Basu HS, Church DR, Ingenhorst G, Huang Y, Yang D, Lohman JR, Tang GL, Ju J, Liu T, Wilding G, Shen B. | Proc Natl Acad Sci U S A | 10.1073/pnas.1506761112 | 2015 | |
| Phylogeny | Taxonomic evaluation of the Streptomyces griseus clade using multilocus sequence analysis and DNA-DNA hybridization, with proposal to combine 29 species and three subspecies as 11 genomic species. | Rong X, Huang Y. | Int J Syst Evol Microbiol | 10.1099/ijs.0.012419-0 | 2010 | |
| Metabolism | C-S bond cleavage by a polyketide synthase domain. | Ma M, Lohman JR, Liu T, Shen B. | Proc Natl Acad Sci U S A | 10.1073/pnas.1508437112 | 2015 | |
| Enzymology | The Isolation of Pyrroloformamide Congeners and Characterization of Their Biosynthetic Gene Cluster. | Zhou W, Liang H, Qin X, Cao D, Zhu X, Ju J, Shen B, Duan Y, Huang Y. | J Nat Prod | 10.1021/acs.jnatprod.9b00321 | 2020 | |
| Metabolism | Leinamycin biosynthesis revealing unprecedented architectural complexity for a hybrid polyketide synthase and nonribosomal peptide synthetase. | Tang GL, Cheng YQ, Shen B. | Chem Biol | 10.1016/j.chembiol.2003.12.014 | 2004 | |
| Oxidative Stress in the Tumor Microenvironment and Its Relevance to Cancer Immunotherapy. | Aboelella NS, Brandle C, Kim T, Ding ZC, Zhou G. | Cancers (Basel) | 10.3390/cancers13050986 | 2021 | ||
| Metabolism | Thiocysteine lyases as polyketide synthase domains installing hydropersulfide into natural products and a hydropersulfide methyltransferase. | Meng S, Steele AD, Yan W, Pan G, Kalkreuter E, Liu YC, Xu Z, Shen B. | Nat Commun | 10.1038/s41467-021-25798-8 | 2021 | |
| Metabolism | Polyketide chain skipping mechanism in the biosynthesis of the hybrid nonribosomal peptide-polyketide antitumor antibiotic leinamycin in Streptomyces atroolivaceus S-140. | Tang GL, Cheng YQ, Shen B. | J Nat Prod | 10.1021/np050467t | 2006 | |
| Phylogeny | Phylogenetic relationships in the family Streptomycetaceae using multi-locus sequence analysis. | Labeda DP, Dunlap CA, Rong X, Huang Y, Doroghazi JR, Ju KS, Metcalf WW. | Antonie Van Leeuwenhoek | 10.1007/s10482-016-0824-0 | 2017 | |
| Metabolism | Characterization of the biosynthetic gene cluster for cryptic phthoxazolin A in Streptomyces avermitilis. | Suroto DA, Kitani S, Arai M, Ikeda H, Nihira T. | PLoS One | 10.1371/journal.pone.0190973 | 2018 | |
| Metabolism | Type I polyketide synthases that require discrete acyltransferases. | Cheng YQ, Coughlin JM, Lim SK, Shen B. | Methods Enzymol | 10.1016/s0076-6879(09)04608-4 | 2009 | |
| Identification and localization of the gene cluster encoding biosynthesis of the antitumor macrolactam leinamycin in Streptomyces atroolivaceus S-140. | Cheng YQ, Tang GL, Shen B. | J Bacteriol | 10.1128/jb.184.24.7013-7024.2002 | 2002 | ||
| Metabolism | Type I polyketide synthase requiring a discrete acyltransferase for polyketide biosynthesis. | Cheng YQ, Tang GL, Shen B. | Proc Natl Acad Sci U S A | 10.1073/pnas.0537286100 | 2003 | |
| Metabolism | The study of variability and strain selection in Streptomyces atroolivaceus. III. Isolation and preliminary characteristics of mutants impaired in the biosynthesis of mithramycin. | Blumauerova M, Lipavska H, Stajner K, Vanek Z. | Folia Microbiol (Praha) | 10.1007/bf02876904 | 1976 | |
| Metabolism | Decoding and reprogramming fungal iterative nonribosomal peptide synthetases. | Yu D, Xu F, Zhang S, Zhan J. | Nat Commun | 10.1038/ncomms15349 | 2017 | |
| Recent synthesis of thietanes. | Xu J. | Beilstein J Org Chem | 10.3762/bjoc.16.116 | 2020 | ||
| Enzymology | Type I pyridoxal 5'-phosphate dependent enzymatic domains embedded within multimodular nonribosomal peptide synthetase and polyketide synthase assembly lines. | Milano T, Paiardini A, Grgurina I, Pascarella S. | BMC Struct Biol | 10.1186/1472-6807-13-26 | 2013 | |
| Metabolism | Reconstitution of the FK228 biosynthetic pathway reveals cross talk between modular polyketide synthases and fatty acid synthase. | Wesener SR, Potharla VY, Cheng YQ. | Appl Environ Microbiol | 10.1128/aem.01513-10 | 2011 | |
| Metabolism | Utilization of the methoxymalonyl-acyl carrier protein biosynthesis locus for cloning the oxazolomycin biosynthetic gene cluster from Streptomyces albus JA3453. | Zhao C, Ju J, Christenson SD, Smith WC, Song D, Zhou X, Shen B, Deng Z. | J Bacteriol | 10.1128/jb.00173-06 | 2006 | |
| Enzymology | Polyketide synthase gene responsible for citrinin biosynthesis in Monascus purpureus. | Shimizu T, Kinoshita H, Ishihara S, Sakai K, Nagai S, Nihira T. | Appl Environ Microbiol | 10.1128/aem.71.7.3453-3457.2005 | 2005 | |
| Metabolism | Insights into the evolution of macrolactam biosynthesis through cloning and comparative analysis of the biosynthetic gene cluster for a novel macrocyclic lactam, ML-449. | Jorgensen H, Degnes KF, Dikiy A, Fjaervik E, Klinkenberg G, Zotchev SB. | Appl Environ Microbiol | 10.1128/aem.00744-09 | 2010 | |
| Metabolism | Targeted mutagenesis of the Mycobacterium smegmatis mca gene, encoding a mycothiol-dependent detoxification protein. | Rawat M, Uppal M, Newton G, Steffek M, Fahey RC, Av-Gay Y. | J Bacteriol | 10.1128/jb.186.18.6050-6058.2004 | 2004 | |
| Structural and functional characterization of three polyketide synthase gene clusters in Bacillus amyloliquefaciens FZB 42. | Chen XH, Vater J, Piel J, Franke P, Scholz R, Schneider K, Koumoutsi A, Hitzeroth G, Grammel N, Strittmatter AW, Gottschalk G, Sussmuth RD, Borriss R. | J Bacteriol | 10.1128/jb.00052-06 | 2006 | ||
| Genetics | Genome-Based Taxonomic Classification of the Phylum Actinobacteria. | Nouioui I, Carro L, Garcia-Lopez M, Meier-Kolthoff JP, Woyke T, Kyrpides NC, Pukall R, Klenk HP, Goodfellow M, Goker M. | Front Microbiol | 10.3389/fmicb.2018.02007 | 2018 | |
| Metabolism | Biosynthetic Genes for the Tetrodecamycin Antibiotics. | Gverzdys T, Nodwell JR | J Bacteriol | 10.1128/JB.00140-16 | 2016 | |
| Phylogeny | Streptomyces castrisilvae sp. nov. and Streptomyces glycanivorans sp. nov., novel soil streptomycetes metabolizing mutan and alternan. | Widen T, Rangel AT, Lombard V, Drula E, Mazurkewich S, Terrapon N, Kerkhoven EJ, Larsbrink J. | Int J Syst Evol Microbiol | 10.1099/ijsem.0.006514 | 2024 | |
| Genetics | Genome insights into the pharmaceutical and plant growth promoting features of the novel species Nocardia alni sp. nov. | Nouioui I, Ha SM, Baek I, Chun J, Goodfellow M. | BMC Genomics | 10.1186/s12864-021-08257-y | 2022 | |
| Phylogeny | Streptomyces silvae sp. nov., isolated from forest soil. | Besaury L, Martinet L, Muhle E, Clermont D, Remond C | Int J Syst Evol Microbiol | 10.1099/ijsem.0.005147 | 2021 |
| #9339 | Leibniz Institut DSMZ-Deutsche Sammlung von Mikroorganismen und Zellkulturen GmbH ; Curators of the DSMZ; DSM 40137 |
| #18542 | Wink, J.: Compendium of Actinobacteria. HZI-Helmholtz-Centre for Infection Research, Braunschweig . |
| #20215 | Parte, A.C., Sardà Carbasse, J., Meier-Kolthoff, J.P., Reimer, L.C. and Göker, M.: List of Prokaryotic names with Standing in Nomenclature (LPSN) moves to the DSMZ. IJSEM ( DOI 10.1099/ijsem.0.004332 ) |
| #20218 | Verslyppe, B., De Smet, W., De Baets, B., De Vos, P., Dawyndt P.: StrainInfo introduces electronic passports for microorganisms.. Syst Appl Microbiol. 37: 42 - 50 2014 ( DOI 10.1016/j.syapm.2013.11.002 , PubMed 24321274 ) |
| #36711 | ; Curators of the CIP; |
| #67770 | Japan Collection of Microorganism (JCM) ; Curators of the JCM; |
| #68368 | Automatically annotated from API 20E . |
| #68382 | Automatically annotated from API zym . |
| #69479 | João F Matias Rodrigues, Janko Tackmann,Gregor Rot, Thomas SB Schmidt, Lukas Malfertheiner, Mihai Danaila,Marija Dmitrijeva, Daniela Gaio, Nicolas Näpflin and Christian von Mering. University of Zurich.: MicrobeAtlas 1.0 beta . |
| #116541 | Collection of Institut Pasteur ; Curators of the CIP; CIP 108257 |
| #124043 | Isabel Schober, Julia Koblitz: Data extracted from sequence databases, automatically matched based on designation and taxonomy . |
| #125438 | Julia Koblitz, Lorenz Christian Reimer, Rüdiger Pukall, Jörg Overmann: Predicting bacterial phenotypic traits through improved machine learning using high-quality, curated datasets. 2024 ( DOI 10.1101/2024.08.12.607695 ) |
| #126262 | A. Lissin, I. Schober, J. F. Witte, H. Lüken, A. Podstawka, J. Koblitz, B. Bunk, P. Dawyndt, P. Vandamme, P. de Vos, J. Overmann, L. C. Reimer: StrainInfo—the central database for linked microbial strain identifiers. ( DOI 10.1093/database/baaf059 ) |
You found an error in BacDive? Please tell us about it!
Note that changes will be reviewed and judged. If your changes are legitimate, changes will occur within the next BacDive update. Only proposed changes supported by the according reference will be reviewed. The BacDive team reserves the right to reject proposed changes.
Successfully sent
If you want to cite this particular strain cite the following doi:
https://doi.org/10.13145/bacdive15005.20251217.10
When using BacDive for research please cite the following paper
BacDive in 2025: the core database for prokaryotic strain data