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Source database (GenBank or RefSeq) File type

Spur_3.1

This assembly has been replaced. See current version

Organism name:

Strongylocentrotus purpuratus (purple sea urchin)

Sex:

male

BioSample:

SAMN00829422

BioProject:

PRJNA10736

Submitter:

Baylor College of Medicine

Date:

2011/06/10

Assembly level:

Scaffold

Genome representation:

full

GenBank assembly accession:

GCA_000002235.2 (replaced)

RefSeq assembly accession:

GCF_000002235.3 (replaced)

RefSeq assembly and GenBank assembly identical:

no (hide details)

Only in RefSeq: chromosome MT (in non-nuclear assembly-unit)

Data displayed for RefSeq version

WGS Project:

AAGJ04

Assembly method:

Atlas v. WGS for Sanger Assembly, Atlas-Link and Atlas-GapFill for SOLiD and Illumina improvement

Genome coverage:

8.3x Sanger; 18x SOLiD; 40x Illumina

Sequencing technology:

Sanger; SOLiD; Illumina

IDs: 303558 [UID] 289688 [GenBank] 303558 [RefSeq]

See Genome Information for Strongylocentrotus purpuratus

Pathogen Detection Resources

History (Show revision history)

GenBank Assembly Accession		RefSeq Assembly Accession	Assembly Name	Assembly Level	Status
GCA_000002235.4	≠	GCF_000002235.5	Spur_5.0	Scaffold	Latest GenBank, Latest RefSeq
GCA_000002235.3	≠	GCF_000002235.4	Spur_4.2	Scaffold	Replaced GenBank, Replaced RefSeq
GCA_000002235.2	≠	GCF_000002235.3	Spur_3.1	Scaffold	Replaced GenBank, Replaced RefSeq
GCA_000002235.1	n/a	n/a	Spur_2.6	Scaffold	Replaced GenBank
n/a	n/a	GCF_000002235.2	Spur_v2.1	Scaffold	Replaced RefSeq
n/a	n/a	GCF_000002235.1	Spur_0.5	Scaffold	Replaced RefSeq

Comment

Contact ncbi-contacts@bcm.tmc.edu for more information.
This revised assembly of the sea urchin incorporated Illumina data using the Atlas-Link and Atlas-GapFill software to combine with the existing assembly of Sanger and SOLiD data.

Global statistics

Total sequence length	936,580,645
Total ungapped length	816,010,923
Gaps between scaffolds	0
Number of scaffolds	32,009
Scaffold N50	402,043
Scaffold L50	663
Number of contigs	174,773
Contig N50	13,455
Contig L50	15,401
Total number of chromosomes and plasmids	1
Number of component sequences (WGS or clone)	174,773

Assembly

Genome Assembly

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Spur_3.1

See Genome Information for Strongylocentrotus purpuratus

Pathogen Detection Resources

History (Show revision history)

Comment

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Assembly Information

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Global assembly definition

Assembly statistics

Assembly Unit Name
Primary Assembly
non-nuclear