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PDT000257763.2

Description:
NCBI Pathogen Detection Assembly PDT000257763.2
Organism name:
Escherichia coli (E. coli)
Taxonomy check:
OK
Infraspecific name:
Strain: NC_LB-4774
BioSample:
SAMN07782702
BioProject:
PRJNA293225
Submitter:
US Food and Drug Administration
Date:
2021/10/07
Assembly type:
na
Assembly level:
Contig
Genome representation:
full
Excluded from RefSeq:
  • from large multi-isolate project
GenBank assembly accession:
GCA_020354885.1 (latest)
RefSeq assembly accession:
n/a
RefSeq assembly and GenBank assembly identical:
n/a
WGS Project:
ABDAWE01
Assembly method:
SKESA v. 2.2
Expected final version:
no
Genome coverage:
65x
Sequencing technology:
ILLUMINA

IDs: 11126491 [UID] 29368968 [GenBank]

See Genome Information for Escherichia coli

There are 266204 assemblies for this organism

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History (Show revision history)

Comment

The annotation was added by the assembly submitters using the NCBI Prokaryotic Genome Annotation Pipeline (PGAP). Information about stand-alone PGAP can be found here: https://github.com/ncbi/pgap/
This draft WGS assembly was generated by running SKESA to generate a de-novo assembly. The ... de-novo assembly was then concatenated with contigs generated using a guided assembler using antimicrobial resistance genes as baits to comprehensively catalog the set of resistance genes in the isolate. Note, some parts of the contigs derived from the guided assembler may overlap de-novo contigs, and other guided assembler contigs. De-novo contigs can be differentiated from guided assembler contigs by their names , which include either 'denovo' or 'guided'.  more

Genome-Annotation-Data

##Genome-Annotation-Data-START##
Annotation Date::10/02/2021 20:46:21
Annotation Method::Best-placed reference protein set; GeneMarkS-2+
Annotation Pipeline::NCBI Prokaryotic Genome Annotation Pipeline (PGAP)
Annotation Provider::NCBI
Features Annotated::Gene; CDS; rRNA; tRNA; ncRNA; repeat_region
Annotation Software revision::2021-01-11.build5132
Genes (total)::4,847
CDSs (total)::4,753
Genes (coding)::4,668
CDSs (with protein)::4,668
Genes (RNA)::94
rRNAs::5, 5, 2 (5S, 16S, 23S)
complete rRNAs::5 (5S)
partial rRNAs::5, 2 (16S, 23S)
tRNAs::74
ncRNAs::8
Pseudo Genes (total)::85
CDSs (without protein)::85
Pseudo Genes (ambiguous residues)::0 of 85
Pseudo Genes (frameshifted)::38 of 85
Pseudo Genes (incomplete)::48 of 85
Pseudo Genes (internal stop)::18 of 85
Pseudo Genes (multiple problems)::17 of 85
CRISPR Arrays::2
##Genome-Annotation-Data-END##

Global statistics

Total sequence length5,053,877
Total ungapped length5,053,877
Number of contigs109
Contig N50118,119
Contig L5014
Total number of chromosomes and plasmids0
Number of component sequences (WGS or clone)109

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Global assembly definition

Download the full sequence report
Click on the table row to see sequence details in the table to the right
Assembly Unit Name
Primary Assembly
The primary assembly unit does not have any assembled chromosomes or linkage groups.
Please download the full sequence report for information on the scaffolds.

Assembly statistics

MoleculeTotal
Length
Contig
Count
Ungapped
Length
Contig
N50
Spanned
Gaps
Unspanned
Gaps
unplaced5,053,8771095,053,877118,11900

Assembly QA

Taxonomy Check Data

Declared organism

Organism nameSpecies name
Escherichia coliEscherichia coli

Best-matching type-strain assembly for declared species

AssemblyOrganism nameType category
GCA_000350825.1Escherichia coli KTE26claderef

Best-matching type-strain assembly

AssemblySpecies nameType category
GCA_000350825.1Escherichia colicladeref

Average Nucleotide Identity (ANI) data

ANIQuery coverageSubject coverage
Declared type97.9787.6384.08
Best-match type97.9787.6384.08

ANI result

Taxonomy check statusBest match statusComment
OKspecies-matchna