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aRhiBiv1.1

Organism name:
Rhinatrema bivittatum (two-lined caecilian)
BioSample:
SAMEA104387956
BioProject:
PRJEB32111
Submitter:
SC
Date:
2019/06/02
Assembly type:
haploid (principal pseudohaplotype of diploid)
Assembly level:
Chromosome
Genome representation:
full
RefSeq category:
representative genome
GenBank assembly accession:
GCA_901001135.1 (replaced)
RefSeq assembly accession:
GCF_901001135.1 (latest)
RefSeq assembly and GenBank assembly identical:
no (hide details)
  • Only in RefSeq: chromosome MT
  • Data displayed for RefSeq version
WGS Project:
CAAJIB01
Genome coverage:
43x
Linked assembly:
GCA_901001175.1 (alternate pseudohaplotype of diploid)

IDs: 3286811 [UID] 10890388 [GenBank] 11333398 [RefSeq]

See Genome Information for Rhinatrema bivittatum

There are 2 assemblies for this organism

See more

History (Show revision history)

Comment

The assembly aRhiBiv1.1 is based on 
43x PacBio data and 
41x coverage 10X Genomics Chromium data generated at the Wellcome Sanger Institute, BioNano data generated by BioNano Genomics, and 
39x coverage Hi-C data generated at the Wellcome Sanger Institute ... using a library created by Arima Genomics. 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 confirmed by the Hi-C data have been named in order of size.  more

Global statistics

Total sequence length5,319,239,201
Total ungapped length5,285,283,370
Gaps between scaffolds0
Number of scaffolds1,330
Scaffold N50486,875,112
Scaffold L504
Number of contigs4,901
Contig N503,216,284
Contig L50489
Total number of chromosomes and plasmids20
Number of component sequences (WGS or clone)1,330

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_901001134.1)
Molecule nameGenBank sequenceRefSeq sequenceUnlocalized
sequences count
Chromosome 1LR584387.1=NC_042615.10
Chromosome 2LR584388.1=NC_042616.10
Chromosome 3LR584389.1=NC_042617.10
Chromosome 4LR584390.1=NC_042618.10
Chromosome 5LR584391.1=NC_042619.10
Chromosome 6LR584392.1=NC_042620.10
Chromosome 7LR584393.1=NC_042621.10
Chromosome 8LR584394.1=NC_042622.10
Chromosome 9LR584395.1=NC_042623.10
Chromosome 10LR584396.1=NC_042624.10
Chromosome 11LR584397.1=NC_042625.10
Chromosome 12LR584398.1=NC_042626.10
Chromosome 13LR584399.1=NC_042627.10
Chromosome 14LR584400.1=NC_042628.10
Chromosome 15LR584401.1=NC_042629.10
Chromosome 16LR584402.1=NC_042630.10
Chromosome 17LR584403.1=NC_042631.10
Chromosome 18LR584404.1=NC_042632.10
Chromosome 19LR584405.1=NC_042633.10
unplacedn/an/an/a1,310

Assembly statistics

MoleculeTotal
Length
Scaffold
Count
Ungapped
Length
Scaffold
N50
Spanned
Gaps
Unspanned
Gaps
All5,319,222,7791,3295,285,266,948486,875,1123,5710
Chromosome 1839,681,4261833,499,258839,681,4265450
Chromosome 2825,560,0601816,629,112825,560,0605850
Chromosome 3595,904,4071594,247,440595,904,4073470
Chromosome 4486,875,1121484,898,593486,875,1122380
Chromosome 5387,033,2651385,594,959387,033,2652180
Chromosome 6371,528,1811369,274,128371,528,1812570
Chromosome 7313,513,9621312,496,847313,513,9621810
Chromosome 8277,530,8211277,036,075277,530,8211400
Chromosome 9268,302,1141266,526,647268,302,1141650
Chromosome 10128,291,4581127,998,324128,291,458850
Chromosome 11103,407,9861103,299,183103,407,986330
Chromosome 1287,785,054187,573,26087,785,054420
Chromosome 1383,996,221183,782,94083,996,221540
Chromosome 1482,662,308181,827,08882,662,308610
Chromosome 1580,992,113180,838,69180,992,113440
Chromosome 1674,781,573173,157,62474,781,5731070
Chromosome 1763,936,646163,839,50663,936,646340
Chromosome 1861,353,747160,580,98361,353,747360
Chromosome 1945,435,331142,802,11245,435,331830
unplaced140,650,9941,310139,364,178136,9523160
MoleculeTotal
Length
Mitochondrion MT16,422