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fEcheNa1.1

Organism name:
Echeneis naucrates (live sharksucker)
BioSample:
SAMEA4966390
BioProject:
PRJEB31992
Submitter:
SC
Date:
2019/04/11
Assembly type:
haploid (principal pseudohaplotype of diploid)
Assembly level:
Chromosome
Genome representation:
full
RefSeq category:
representative genome
GenBank assembly accession:
GCA_900963305.1 (replaced)
RefSeq assembly accession:
GCF_900963305.1 (latest)
RefSeq assembly and GenBank assembly identical:
no (hide details)
  • Only in RefSeq: chromosome MT
  • Data displayed for RefSeq version
WGS Project:
CAAHFO01
Genome coverage:
62x
Linked assembly:
GCA_900963505.1 (alternate pseudohaplotype of diploid)

IDs: 2581011 [UID] 9354218 [GenBank] 11148358 [RefSeq]

See Genome Information for Echeneis naucrates

There are 3 assemblies for this organism

See more

History (Show revision history)

Comment

The assembly fEcheNa1.1 is based on 
62x PacBio data, 
100x coverage 10X Genomics Chromium data, BioNano data and 
112x coverage Dovetail Hi-C data generated at the Wellcome Sanger Institute. The assembly process included the following sequence of steps: initial ... PacBio assembly generation with Falcon-unzip, retained haplotig identification with Purge Haplotigs, 10X based scaffolding with scaff10x, BioNano hybrid-scaffolding, Hi-C based scaffolding with SALSA2, Arrow polishing, and two rounds of FreeBayes polishing. Finally, the assembly was analysed and manually improved using gEVAL. Chromosome-scale scaffolds are named by synteny to medaka.  more

Global statistics

Total sequence length544,229,245
Total ungapped length543,629,889
Gaps between scaffolds0
Number of scaffolds38
Scaffold N5023,287,306
Scaffold L5011
Number of contigs178
Contig N5012,371,513
Contig L5017
Total number of chromosomes and plasmids25
Number of component sequences (WGS or clone)38

Supplemental Content

PubMed articles for this assembly

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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
non-nuclear
Assembly Unit: Primary Assembly (GCF_900963304.1)
Molecule nameGenBank sequenceRefSeq sequenceUnlocalized
sequences count
Chromosome 1LR584042.1=NC_042511.10
Chromosome 2LR584043.1=NC_042512.10
Chromosome 3LR584044.1=NC_042513.10
Chromosome 4LR584045.1=NC_042514.10
Chromosome 5LR584046.1=NC_042515.10
Chromosome 6LR584047.1=NC_042516.10
Chromosome 7LR584048.1=NC_042517.10
Chromosome 8LR584049.1=NC_042518.10
Chromosome 9LR584050.1=NC_042519.10
Chromosome 10LR584051.1=NC_042520.10
Chromosome 11LR584052.1=NC_042521.10
Chromosome 12LR584053.1=NC_042522.10
Chromosome 13LR584054.1=NC_042523.10
Chromosome 14LR584055.1=NC_042524.10
Chromosome 15LR584056.1=NC_042525.10
Chromosome 16LR584057.1=NC_042526.10
Chromosome 17LR584058.1=NC_042527.10
Chromosome 18LR584059.1=NC_042528.10
Chromosome 19LR584060.1=NC_042529.10
Chromosome 20LR584061.1=NC_042530.10
Chromosome 21LR584062.1=NC_042531.10
Chromosome 22LR584063.1=NC_042532.10
Chromosome 23LR584064.1=NC_042533.10
Chromosome 24LR584065.1=NC_042534.10
unplacedn/an/an/a13

Assembly statistics

MoleculeTotal
Length
Scaffold
Count
Ungapped
Length
Scaffold
N50
Spanned
Gaps
Unspanned
Gaps
All544,212,63337543,613,27723,287,3061400
Chromosome 125,313,583125,313,15725,313,58350
Chromosome 220,640,610120,054,24820,640,610190
Chromosome 328,058,824128,058,69828,058,82430
Chromosome 424,574,459124,573,42024,574,45970
Chromosome 526,820,162126,819,74926,820,16250
Chromosome 624,884,894124,884,45524,884,89460
Chromosome 725,443,275125,442,18625,443,27560
Chromosome 820,381,986120,381,37320,381,98660
Chromosome 924,718,712124,718,28624,718,71260
Chromosome 1026,337,506126,337,16726,337,50660
Chromosome 1120,799,399120,799,08620,799,39940
Chromosome 1220,416,991120,416,57820,416,99140
Chromosome 1325,654,854125,653,26625,654,85480
Chromosome 1422,459,569122,458,73022,459,56990
Chromosome 1523,287,306123,287,18023,287,30630
Chromosome 1624,564,695124,564,59524,564,69510
Chromosome 1722,312,999122,312,44722,312,99950
Chromosome 1815,424,226115,423,80015,424,22650
Chromosome 1917,971,980117,971,58017,971,98030
Chromosome 2019,088,838119,088,72519,088,83820
Chromosome 2123,068,250123,067,71123,068,25070
Chromosome 2221,968,004121,967,37821,968,00440
Chromosome 2316,494,136116,493,52616,494,13670
Chromosome 2419,509,531119,508,70519,509,53160
unplaced4,017,844134,017,2311,379,78530
MoleculeTotal
Length
Mitochondrion MT16,612