# Assembly Statistics Report # Assembly name: ASM1640334v1 # Organism name: Corylus heterophylla (eudicots) # Isolate: R026 # Taxid: 80754 # BioSample: SAMN15734705 # BioProject: PRJNA655406 # Submitter: Chinese Academy of Forestry # Date: 2020-12-28 # Assembly type: haploid # Release type: major # Assembly level: Chromosome # Genome representation: full # WGS project: JADOBO01 # Assembly method: wtdbg2 v. 2.2 # Expected final version: yes # Genome coverage: 101.0x # Sequencing technology: Oxford Nanopore MinION # RefSeq category: Representative Genome # GenBank assembly accession: GCA_016403345.1 # ## Assembly-Units: ## GenBank Unit Accession RefSeq Unit Accession Assembly-Unit name ## GCA_016403355.1 Primary Assembly # # Statistic Types # Statistic Description # component-count Number of unique components # contig-L50 Number of contigs that are longer than, or equal to, the N50 length # contig-N50 Contig length at which 50% of total bases in assembly are in contigs of that length or greater # contig-count Number of contigs # molecule-count Number of chromosomes and plasmids in full assembly # region-count Number of genomic regions defined in full assembly # scaffold-L50 Number of scaffolds that are longer than, or equal to, the N50 length # scaffold-N50 Scaffold length at which 50% of total bases in assembly are in scaffolds of that length or greater # scaffold-N75 Scaffold length at which 75% of total bases in assembly are in contigs of that length or greater # scaffold-N90 scaffold length at which 90% of total bases in assembly are in contigs of that length or greater # scaffold-count Number of scaffolds # spanned-gaps Number of spanned gaps. Spanned gaps are gaps within a scaffold # top-level-count Number of chromosomes or plasmids, unplaced/unlocalized scaffolds, alt-loci scaffolds, and patch scaffolds # total-gap-length Total length of gaps # total-length Total sequence length including bases and gaps # ungapped-length Total length excluding gaps # unspanned-gaps Number of unspanned gaps. Unspanned gaps are gaps between scaffolds # # Sequence-type Description # all statistic covers all the sequences in the unit-assembly and molecule(s) specified. # molecule statistic covers the specified molecule. molecule-name and molecule-type/loc will be given. # unlocalized statistic covers the sequences assigned to a molecule but with no position. molecule-name and molecule-type/loc will be given. # unplaced statistic covers the sequences not assigned to any molecule in the assembly. # # unit-name molecule-name molecule-type/loc sequence-type statistic value all all all all total-length 370750808 all all all all spanned-gaps 378 all all all all unspanned-gaps 0 all all all all region-count 0 all all all all scaffold-count 951 all all all all scaffold-N50 31328411 all all all all scaffold-L50 5 all all all all scaffold-N75 22294254 all all all all scaffold-N90 21561575 all all all all contig-count 1329 all all all all contig-N50 2068510 all all all all contig-L50 48 all all all all total-gap-length 37728 all all all all molecule-count 11 all all all all top-level-count 951 all all all all component-count 951 Primary Assembly all all all total-length 370750808 Primary Assembly all all all ungapped-length 370713080 Primary Assembly all all all scaffold-count 951 Primary Assembly all all all scaffold-N50 31328411 Primary Assembly all all all spanned-gaps 378 Primary Assembly all all all unspanned-gaps 0 Primary Assembly all all assembled-molecule total-length 337376756 Primary Assembly all all assembled-molecule ungapped-length 337339028 Primary Assembly all all assembled-molecule scaffold-count 11 Primary Assembly all all assembled-molecule scaffold-N50 31328411 Primary Assembly all all assembled-molecule spanned-gaps 378 Primary Assembly all all assembled-molecule unspanned-gaps 0 Primary Assembly all all unlocalized-scaffold total-length 0 Primary Assembly all all unlocalized-scaffold ungapped-length 0 Primary Assembly all all unlocalized-scaffold scaffold-count 0 Primary Assembly all all unlocalized-scaffold scaffold-N50 0 Primary Assembly all all unlocalized-scaffold spanned-gaps 0 Primary Assembly all all unlocalized-scaffold unspanned-gaps 0 Primary Assembly na na unplaced-scaffold total-length 33374052 Primary Assembly na na unplaced-scaffold ungapped-length 33374052 Primary Assembly na na unplaced-scaffold scaffold-count 940 Primary Assembly na na unplaced-scaffold scaffold-N50 55983 Primary Assembly na na unplaced-scaffold spanned-gaps 0 Primary Assembly na na unplaced-scaffold unspanned-gaps 0 Primary Assembly 1 Chromosome all total-length 46514939 Primary Assembly 1 Chromosome all ungapped-length 46509439 Primary Assembly 1 Chromosome all scaffold-count 1 Primary Assembly 1 Chromosome all scaffold-N50 46514939 Primary Assembly 1 Chromosome all spanned-gaps 55 Primary Assembly 1 Chromosome all unspanned-gaps 0 Primary Assembly 1 Chromosome assembled-molecule total-length 46514939 Primary Assembly 1 Chromosome assembled-molecule ungapped-length 46509439 Primary Assembly 1 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 1 Chromosome assembled-molecule scaffold-N50 46514939 Primary Assembly 1 Chromosome assembled-molecule spanned-gaps 55 Primary Assembly 1 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 1 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 1 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 1 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 1 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 1 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 1 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 2 Chromosome all total-length 44430569 Primary Assembly 2 Chromosome all ungapped-length 44425769 Primary Assembly 2 Chromosome all scaffold-count 1 Primary Assembly 2 Chromosome all scaffold-N50 44430569 Primary Assembly 2 Chromosome all spanned-gaps 48 Primary Assembly 2 Chromosome all unspanned-gaps 0 Primary Assembly 2 Chromosome assembled-molecule total-length 44430569 Primary Assembly 2 Chromosome assembled-molecule ungapped-length 44425769 Primary Assembly 2 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 2 Chromosome assembled-molecule scaffold-N50 44430569 Primary Assembly 2 Chromosome assembled-molecule spanned-gaps 48 Primary Assembly 2 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 2 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 2 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 2 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 2 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 2 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 2 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 3 Chromosome all total-length 36020143 Primary Assembly 3 Chromosome all ungapped-length 36016943 Primary Assembly 3 Chromosome all scaffold-count 1 Primary Assembly 3 Chromosome all scaffold-N50 36020143 Primary Assembly 3 Chromosome all spanned-gaps 32 Primary Assembly 3 Chromosome all unspanned-gaps 0 Primary Assembly 3 Chromosome assembled-molecule total-length 36020143 Primary Assembly 3 Chromosome assembled-molecule ungapped-length 36016943 Primary Assembly 3 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 3 Chromosome assembled-molecule scaffold-N50 36020143 Primary Assembly 3 Chromosome assembled-molecule spanned-gaps 32 Primary Assembly 3 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 3 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 3 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 3 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 3 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 3 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 3 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 4 Chromosome all total-length 36397813 Primary Assembly 4 Chromosome all ungapped-length 36392613 Primary Assembly 4 Chromosome all scaffold-count 1 Primary Assembly 4 Chromosome all scaffold-N50 36397813 Primary Assembly 4 Chromosome all spanned-gaps 52 Primary Assembly 4 Chromosome all unspanned-gaps 0 Primary Assembly 4 Chromosome assembled-molecule total-length 36397813 Primary Assembly 4 Chromosome assembled-molecule ungapped-length 36392613 Primary Assembly 4 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 4 Chromosome assembled-molecule scaffold-N50 36397813 Primary Assembly 4 Chromosome assembled-molecule spanned-gaps 52 Primary Assembly 4 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 4 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 4 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 4 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 4 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 4 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 4 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 5 Chromosome all total-length 31328411 Primary Assembly 5 Chromosome all ungapped-length 31324811 Primary Assembly 5 Chromosome all scaffold-count 1 Primary Assembly 5 Chromosome all scaffold-N50 31328411 Primary Assembly 5 Chromosome all spanned-gaps 36 Primary Assembly 5 Chromosome all unspanned-gaps 0 Primary Assembly 5 Chromosome assembled-molecule total-length 31328411 Primary Assembly 5 Chromosome assembled-molecule ungapped-length 31324811 Primary Assembly 5 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 5 Chromosome assembled-molecule scaffold-N50 31328411 Primary Assembly 5 Chromosome assembled-molecule spanned-gaps 36 Primary Assembly 5 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 5 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 5 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 5 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 5 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 5 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 5 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 6 Chromosome all total-length 28817739 Primary Assembly 6 Chromosome all ungapped-length 28814739 Primary Assembly 6 Chromosome all scaffold-count 1 Primary Assembly 6 Chromosome all scaffold-N50 28817739 Primary Assembly 6 Chromosome all spanned-gaps 30 Primary Assembly 6 Chromosome all unspanned-gaps 0 Primary Assembly 6 Chromosome assembled-molecule total-length 28817739 Primary Assembly 6 Chromosome assembled-molecule ungapped-length 28814739 Primary Assembly 6 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 6 Chromosome assembled-molecule scaffold-N50 28817739 Primary Assembly 6 Chromosome assembled-molecule spanned-gaps 30 Primary Assembly 6 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 6 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 6 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 6 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 6 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 6 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 6 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 7 Chromosome all total-length 25007395 Primary Assembly 7 Chromosome all ungapped-length 25003895 Primary Assembly 7 Chromosome all scaffold-count 1 Primary Assembly 7 Chromosome all scaffold-N50 25007395 Primary Assembly 7 Chromosome all spanned-gaps 35 Primary Assembly 7 Chromosome all unspanned-gaps 0 Primary Assembly 7 Chromosome assembled-molecule total-length 25007395 Primary Assembly 7 Chromosome assembled-molecule ungapped-length 25003895 Primary Assembly 7 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 7 Chromosome assembled-molecule scaffold-N50 25007395 Primary Assembly 7 Chromosome assembled-molecule spanned-gaps 35 Primary Assembly 7 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 7 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 7 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 7 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 7 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 7 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 7 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 8 Chromosome all total-length 22751771 Primary Assembly 8 Chromosome all ungapped-length 22749543 Primary Assembly 8 Chromosome all scaffold-count 1 Primary Assembly 8 Chromosome all scaffold-N50 22751771 Primary Assembly 8 Chromosome all spanned-gaps 23 Primary Assembly 8 Chromosome all unspanned-gaps 0 Primary Assembly 8 Chromosome assembled-molecule total-length 22751771 Primary Assembly 8 Chromosome assembled-molecule ungapped-length 22749543 Primary Assembly 8 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 8 Chromosome assembled-molecule scaffold-N50 22751771 Primary Assembly 8 Chromosome assembled-molecule spanned-gaps 23 Primary Assembly 8 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 8 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 8 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 8 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 8 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 8 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 8 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 9 Chromosome all total-length 22294254 Primary Assembly 9 Chromosome all ungapped-length 22292654 Primary Assembly 9 Chromosome all scaffold-count 1 Primary Assembly 9 Chromosome all scaffold-N50 22294254 Primary Assembly 9 Chromosome all spanned-gaps 16 Primary Assembly 9 Chromosome all unspanned-gaps 0 Primary Assembly 9 Chromosome assembled-molecule total-length 22294254 Primary Assembly 9 Chromosome assembled-molecule ungapped-length 22292654 Primary Assembly 9 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 9 Chromosome assembled-molecule scaffold-N50 22294254 Primary Assembly 9 Chromosome assembled-molecule spanned-gaps 16 Primary Assembly 9 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 9 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 9 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 9 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 9 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 9 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 9 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 10 Chromosome all total-length 22252147 Primary Assembly 10 Chromosome all ungapped-length 22249747 Primary Assembly 10 Chromosome all scaffold-count 1 Primary Assembly 10 Chromosome all scaffold-N50 22252147 Primary Assembly 10 Chromosome all spanned-gaps 24 Primary Assembly 10 Chromosome all unspanned-gaps 0 Primary Assembly 10 Chromosome assembled-molecule total-length 22252147 Primary Assembly 10 Chromosome assembled-molecule ungapped-length 22249747 Primary Assembly 10 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 10 Chromosome assembled-molecule scaffold-N50 22252147 Primary Assembly 10 Chromosome assembled-molecule spanned-gaps 24 Primary Assembly 10 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 10 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 10 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 10 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 10 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 10 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 10 Chromosome unlocalized-scaffold unspanned-gaps 0 Primary Assembly 11 Chromosome all total-length 21561575 Primary Assembly 11 Chromosome all ungapped-length 21558875 Primary Assembly 11 Chromosome all scaffold-count 1 Primary Assembly 11 Chromosome all scaffold-N50 21561575 Primary Assembly 11 Chromosome all spanned-gaps 27 Primary Assembly 11 Chromosome all unspanned-gaps 0 Primary Assembly 11 Chromosome assembled-molecule total-length 21561575 Primary Assembly 11 Chromosome assembled-molecule ungapped-length 21558875 Primary Assembly 11 Chromosome assembled-molecule scaffold-count 1 Primary Assembly 11 Chromosome assembled-molecule scaffold-N50 21561575 Primary Assembly 11 Chromosome assembled-molecule spanned-gaps 27 Primary Assembly 11 Chromosome assembled-molecule unspanned-gaps 0 Primary Assembly 11 Chromosome unlocalized-scaffold total-length 0 Primary Assembly 11 Chromosome unlocalized-scaffold ungapped-length 0 Primary Assembly 11 Chromosome unlocalized-scaffold scaffold-count 0 Primary Assembly 11 Chromosome unlocalized-scaffold scaffold-N50 0 Primary Assembly 11 Chromosome unlocalized-scaffold spanned-gaps 0 Primary Assembly 11 Chromosome unlocalized-scaffold unspanned-gaps 0