Klebsiella grimontii is a Gram-negative, facultatively anaerobic rod in the family Enterobacteriaceae, recently described as a distinct species within the Klebsiella oxytoca species complex. It is found in clinical specimens, the environment, and food products, and has been associated with antibiotic-associated haemorrhagic colitis through the production of cytotoxins including tilivalline. K. grimontii can be reliably differentiated from other K. oxytoca complex members only through genomic methods such as average nucleotide identity and core-genome phylogenetics.
Derived from 635 genomes: 35 from RefSeq and 600 from other sources. For the derivation pipeline and the PASS / WARN / FAIL verdict model, see the methods page for qualibact-v1.0.
This table summarises the distribution of each metric, including standard deviation, mean, median, and percentiles.
A combined summary table across all species is available on the summary page.
| Metric | Distribution | n | Mean | SD | Min | Q1 | Median | Q3 | Max |
|---|---|---|---|---|---|---|---|---|---|
| N50 | non-normal | 600 | 338,142 | 176,118 | 55,261 | 193,101 | 299,755 | 435,103 | 949,179 |
| no_of_contigs | non-normal | 600 | 118.32 | 56.25 | 32 | 71.75 | 108 | 153.25 | 317 |
| longest | non-normal | 600 | 903,804 | 489,945 | 206,938 | 538,969 | 758,734 | 1,136,182 | 2,817,754 |
| GC_Content | non-normal | 600 | 55.61 | 0.28 | 54.74 | 55.42 | 55.66 | 55.82 | 56.19 |
| Completeness_Specific | non-normal | 600 | 100 | 0 | 100 | 100 | 100 | 100 | 100 |
| Contamination | non-normal | 600 | 0.43 | 0.32 | 0.05 | 0.21 | 0.32 | 0.53 | 1.92 |
| Total_Coding_Sequences | non-normal | 600 | 5,699 | 300.13 | 5,101 | 5,444 | 5,728 | 5,899 | 6,542 |
| Genome_Size | non-normal | 600 | 6,077,097 | 237,472 | 5,562,661 | 5,893,401 | 6,089,088 | 6,225,989 | 6,707,109 |
Full statistics including KS test vs RefSeq and Wasserstein distance are in the downloadable summary.csv.
Derived from 635 genomes including 35 RefSeq references
Both Fail and Warn bands shown as the published rounded values — easier to cite and consistent across the species page, CSV downloads, and downstream QC tools.
| Metric | Fail below | Warn below | Warn above | Fail above |
|---|---|---|---|---|
| Genome_Size | - | - | - | - |
| GC_Content | - | - | - | - |
| Total_Coding_Sequences | - | - | - | - |
| Completeness_Specific | - | - | - | - |
| Contamination | - | - | - | - |
| N50 | - | - | - | - |
| no_of_contigs | - | - | - | - |
| longest | - | - | - | - |
How to read this: A value outside a failure limit fails QC. Within the failure limits, values beyond a warning limit are borderline and worth a manual look; values within the warning limits pass that criterion. A dash means that no bound is defined on that side.