Azospira oryzae GR-1 is an anaerobe, mesophilic prokaryote that was isolated from aerobic sewage sludge.
anaerobe mesophilic 16S sequence| @ref 20215 |
Last LPSN update
2025-12-16 09:50:12 |
| Domain Pseudomonadati |
| Phylum Pseudomonadota |
| Class Betaproteobacteria |
| Order Rhodocyclales |
| Family Rhodocyclaceae |
| Genus Azospira |
| Species Azospira oryzae |
| Full scientific name Azospira oryzae Reinhold-Hurek and Hurek 2000 |
| Synonyms (3) |
| BacDive ID | Other strains from Azospira oryzae (6) | Type strain |
|---|---|---|
| 13892 | A. oryzae 6a3, DSM 21223, CCUG 45016, LMG 9096 (type strain) | |
| 13891 | A. oryzae PS, DSM 13638, ATCC BAA-33 | |
| 142080 | A. oryzae CCUG 10488, CCUG 34302, ATCC 51563, LMG 6115 | |
| 142602 | A. oryzae CCUG 13232, CCUG 34304, ATCC 51564, LMG 6116 | |
| 156720 | A. oryzae CCUG 64447 | |
| 157126 | A. oryzae CCUG 69608 B |
| @ref | Name | Growth | Medium link | Composition | |
|---|---|---|---|---|---|
| 4233 | R2A MEDIUM (DSMZ Medium 830) | Medium recipe at MediaDive  | Name: R2A MEDIUM (DSMZ Medium 830) Composition: Agar 15.0 g/l Casamino acids 0.5 g/l Starch 0.5 g/l Glucose 0.5 g/l Proteose peptone 0.5 g/l Yeast extract 0.5 g/l K2HPO4 0.3 g/l Na-pyruvate 0.3 g/l MgSO4 x 7 H2O 0.05 g/l Distilled water | ||
| 4233 | MINERAL MEDIUM PH 7.25 (DSMZ Medium 465) | Medium recipe at MediaDive | Name: MINERAL MEDIUM PH 7.25 (DSMZ Medium 465) Composition: Na2HPO4 x 2 H2O 3.5 g/l KH2PO4 1.0 g/l (NH4)2SO4 0.5 g/l MgCl2 x 6 H2O 0.1 g/l Ca(NO3)2 x 4 H2O 0.05 g/l Na2-EDTA 0.0005 g/l H3BO3 0.0003 g/l CoCl2 x 6 H2O 0.0002 g/l FeSO4 x 7 H2O 0.0002 g/l ZnSO4 x 7 H2O 0.0001 g/l Na2MoO4 x 2 H2O 3e-05 g/l MnCl2 x 4 H2O 3e-05 g/l NiCl2 x 6 H2O 2e-05 g/l CuCl2 x 2 H2O 1e-05 g/l Distilled water |
| @ref | Growth | Type | Temperature (°C) | Range | |
|---|---|---|---|---|---|
| 4233 | positive | growth | 28 | mesophilic |
| @ref | Sample type | Country | Country ISO 3 Code | Continent | |
|---|---|---|---|---|---|
| 4233 | aerobic sewage sludge | Netherlands | NLD | Europe |
Global distribution of 16S sequence AY277622 (>99% sequence identity) for Azospira oryzae subclade from Microbeatlas 
 Aquatic Samples |
15144 |
 Soil Samples |
5057 |
 Animal Samples |
9661 |
 Plant Samples |
2139 |
| Total Samples | 32001 |
| @ref | Description | Accession | Length | Database | NCBI tax ID | |
|---|---|---|---|---|---|---|
| 4233 | Azospira oryzae strain GR-1 16S ribosomal RNA gene, partial sequence | AY277622 | 1486 |  | 146939 |
| Topic | Title | Authors | Journal | DOI | Year | |
|---|---|---|---|---|---|---|
| Metabolism | Crystal structure of chlorite dismutase, a detoxifying enzyme producing molecular oxygen. | de Geus DC, Thomassen EA, Hagedoorn PL, Pannu NS, van Duijn E, Abrahams JP | J Mol Biol | 10.1016/j.jmb.2009.01.036 | 2009 |  |
| Enzymology | Cloning, expression, purification, crystallization and preliminary X-ray diffraction analysis of chlorite dismutase: a detoxifying enzyme producing molecular oxygen. | de Geus DC, Thomassen EA, van der Feltz CL, Abrahams JP | Acta Crystallogr Sect F Struct Biol Cryst Commun | 10.1107/S1744309108020551 | 2008 | |
| Phylogeny | Dechloromonas hortensis sp. nov. and strain ASK-1, two novel (per)chlorate-reducing bacteria, and taxonomic description of strain GR-1. | Wolterink A, Kim S, Muusse M, Kim IS, Roholl PJM, van Ginkel CG, Stams AJM, Kengen SWM | Int J Syst Evol Microbiol | 10.1099/ijs.0.63404-0 | 2005 | |
How to citeIf you want to cite this particular strain cite the following doi:
https://doi.org/10.13145/bacdive13890.20251217.10
When using BacDive for research please cite the following paper
BacDive in 2025: the core database for prokaryotic strain data
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