Klebsiella pasteurii is a Gram-negative, non-motile rod of the family Enterobacteriaceae, recently delineated as a novel species within the Klebsiella oxytoca species complex. It has been recovered from both clinical and environmental sources and is frequently misidentified as K. oxytoca by routine phenotypic methods. Genomic analyses place K. pasteurii as a distinct clade, and certain strains harbour genes encoding cytotoxin production and antimicrobial resistance.
Derived from 36 genomes: 18 from RefSeq and 18 from other sources. For the derivation pipeline and the PASS / WARN / FAIL verdict model, see the methods page for REFSEQ-QC-v1.
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 | normal | 18 | 343,702 | 95,660 | 216,678 | 223,549 | 394,313 | 405,588 | 489,082 |
| no_of_contigs | normal | 18 | 63.78 | 21.46 | 42 | 46 | 53 | 78 | 109 |
| longest | normal | 18 | 806,555 | 312,481 | 474,932 | 609,421 | 660,910 | 888,367 | 1,456,430 |
| GC_Content | normal | 18 | 55.25 | 0.14 | 54.95 | 55.17 | 55.28 | 55.34 | 55.45 |
| Completeness_Specific | non-normal | 18 | 100 | 0 | 100 | 100 | 100 | 100 | 100 |
| Contamination | non-normal | 18 | 0.67 | 0.58 | 0.23 | 0.27 | 0.43 | 0.53 | 1.85 |
| Total_Coding_Sequences | normal | 18 | 5,743 | 236.73 | 5,388 | 5,632 | 5,809 | 5,867 | 6,196 |
| Genome_Size | normal | 18 | 6,147,419 | 197,429 | 5,845,210 | 6,061,825 | 6,213,402 | 6,249,744 | 6,497,593 |
Full statistics including KS test vs RefSeq and Wasserstein distance are in the downloadable summary.csv.
Derived from 36 genomes including 18 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.