ATCC® VR-123™ | Chlamydia muridarum

Overview

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Quality Control

Organism Summary
Catalog Number	ATCC® VR-123™
Strain Alias	Mouse Pneumonitis strain Nigg II
Isolation	Normal mice
Tags	Type Strain
Biosafety Level	2
Type Strain	Yes

Assembly Summary
Date Published	September 16, 2025
Length	1,109,155 nt
Sequencing Technology	Illumina + Oxford Nanopore Hybrid Assembly
Number of Contigs	5 (All Circularized)
N50	1,072,951 nt
%GC	40.27%

Annotations Summary
Number of CDS	925
Number of Hypothetical Proteins	143
Number of tRNA	40
Number of 5s rRNA	2
Number of 16s rRNA	2
Number of 23s rRNA	2

Input Reads Summary
Oxford Nanopore Read Count	369,293
Oxford Nanopore Median Q Score	40
Illumina Read Count	7,178,584
Illumina Mean Coverage Depth	424.966×
Illumina Median Q Score	40

The following genomes have the greatest genomic similarity to this one (≥95% average nucleotide identity):

All Genomes

	Taxonomic Name	ATCC Product Page	Strain Alias	Tags	Date Published	Length	Download

Displaying Genome

Sequencing Quality Control
Number of trimmed reads	7,178,584
Median Q score, all bases	40
Percent of median Q scores per cycle greater than 25	1%
Ambiguous content (% N bases)	0%

Assembly Quality Control
Estimated genome completeness	98.49%
Estimated genome contamination	1.16%
Illumina depth of coverage	424.966×
ONT depth of coverage	277.324×

Notes

This bacterium was assembled, annotated, and curated using Oatmeal v3.0. See our technical documentation for further details: https://docs.onecodex.com/en/articles/5357065-assembly-qc-and-annotation-pipeline-versions