# Assembly Statistics Report # Assembly name: SESE.2.2 # Organism name: Sequoia sempervirens (seed plants) # Isolate: SESE104 # Taxid: 28980 # BioSample: SAMN11654426 # BioProject: PRJNA542879 # Submitter: Johns Hopkins University # Date: 2021-06-02 # Assembly type: haploid # Release type: major # Assembly level: Scaffold # Genome representation: full # WGS project: VDFB02 # Assembly method: HiRise v. 2020 # Expected final version: no # Genome coverage: 222.0x # Sequencing technology: Illumina HiSeq; Oxford Nanopore PromethION; Illumina NovaSeq # RefSeq category: Representative Genome # GenBank assembly accession: GCA_007258455.2 # ## Assembly-Units: ## GenBank Unit Accession RefSeq Unit Accession Assembly-Unit name ## GCA_007258465.2 Primary Assembly ## GCA_007258475.2 non-nuclear # # 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 # gc-perc gc-count/atgc-count as percentage # 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 26549681935 all all all all spanned-gaps 155511 all all all all unspanned-gaps 0 all all all all region-count 0 all all all all scaffold-count 393407 all all all all scaffold-N50 45116641 all all all all scaffold-L50 36 all all all all scaffold-N75 54575 all all all all scaffold-N90 22403 all all all all contig-count 548918 all all all all contig-N50 97162 all all all all contig-L50 61059 all all all all total-gap-length 95413534 all all all all molecule-count 2 all all all all top-level-count 393407 all all all all component-count 393407 all all all all gc-perc 35 Primary Assembly all all all total-length 26547215135 Primary Assembly all all all ungapped-length 26451801701 Primary Assembly all all all scaffold-count 393370 Primary Assembly all all all scaffold-N50 45116641 Primary Assembly all all all spanned-gaps 155510 Primary Assembly all all all unspanned-gaps 0 Primary Assembly all all all gc-perc 35 Primary Assembly all all assembled-molecule total-length 0 Primary Assembly all all assembled-molecule ungapped-length 0 Primary Assembly all all assembled-molecule scaffold-count 0 Primary Assembly all all assembled-molecule scaffold-N50 0 Primary Assembly all all assembled-molecule spanned-gaps 0 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 26547215135 Primary Assembly na na unplaced-scaffold ungapped-length 26451801701 Primary Assembly na na unplaced-scaffold scaffold-count 393370 Primary Assembly na na unplaced-scaffold scaffold-N50 45116641 Primary Assembly na na unplaced-scaffold spanned-gaps 155510 Primary Assembly na na unplaced-scaffold unspanned-gaps 0 Primary Assembly na na unplaced-scaffold gc-perc 35 non-nuclear all all all total-length 2466800 non-nuclear all all all ungapped-length 2466700 non-nuclear all all all scaffold-count 37 non-nuclear all all all scaffold-N50 85164 non-nuclear all all all spanned-gaps 1 non-nuclear all all all unspanned-gaps 0 non-nuclear all all all gc-perc 52 non-nuclear all all assembled-molecule total-length 133816 non-nuclear all all assembled-molecule ungapped-length 133816 non-nuclear all all assembled-molecule scaffold-count 1 non-nuclear all all assembled-molecule scaffold-N50 133816 non-nuclear all all assembled-molecule spanned-gaps 0 non-nuclear all all assembled-molecule unspanned-gaps 0 non-nuclear all all assembled-molecule gc-perc 35 non-nuclear all all unlocalized-scaffold total-length 2332984 non-nuclear all all unlocalized-scaffold ungapped-length 2332884 non-nuclear all all unlocalized-scaffold scaffold-count 36 non-nuclear all all unlocalized-scaffold scaffold-N50 79882 non-nuclear all all unlocalized-scaffold spanned-gaps 1 non-nuclear all all unlocalized-scaffold unspanned-gaps 0 non-nuclear all all unlocalized-scaffold gc-perc 52 non-nuclear MT Mitochondrion all total-length 2332984 non-nuclear MT Mitochondrion all ungapped-length 2332884 non-nuclear MT Mitochondrion all scaffold-count 36 non-nuclear MT Mitochondrion all scaffold-N50 79882 non-nuclear MT Mitochondrion all spanned-gaps 1 non-nuclear MT Mitochondrion all unspanned-gaps 0 non-nuclear MT Mitochondrion all gc-perc 52 non-nuclear MT Mitochondrion assembled-molecule total-length 0 non-nuclear MT Mitochondrion assembled-molecule ungapped-length 0 non-nuclear MT Mitochondrion assembled-molecule scaffold-count 0 non-nuclear MT Mitochondrion assembled-molecule scaffold-N50 0 non-nuclear MT Mitochondrion assembled-molecule spanned-gaps 0 non-nuclear MT Mitochondrion assembled-molecule unspanned-gaps 0 non-nuclear MT Mitochondrion unlocalized-scaffold total-length 2332984 non-nuclear MT Mitochondrion unlocalized-scaffold ungapped-length 2332884 non-nuclear MT Mitochondrion unlocalized-scaffold scaffold-count 36 non-nuclear MT Mitochondrion unlocalized-scaffold scaffold-N50 79882 non-nuclear MT Mitochondrion unlocalized-scaffold spanned-gaps 1 non-nuclear MT Mitochondrion unlocalized-scaffold unspanned-gaps 0 non-nuclear MT Mitochondrion unlocalized-scaffold gc-perc 52 non-nuclear Pltd Chloroplast all total-length 133816 non-nuclear Pltd Chloroplast all ungapped-length 133816 non-nuclear Pltd Chloroplast all scaffold-count 1 non-nuclear Pltd Chloroplast all scaffold-N50 133816 non-nuclear Pltd Chloroplast all spanned-gaps 0 non-nuclear Pltd Chloroplast all unspanned-gaps 0 non-nuclear Pltd Chloroplast all gc-perc 35 non-nuclear Pltd Chloroplast assembled-molecule total-length 133816 non-nuclear Pltd Chloroplast assembled-molecule ungapped-length 133816 non-nuclear Pltd Chloroplast assembled-molecule scaffold-count 1 non-nuclear Pltd Chloroplast assembled-molecule scaffold-N50 133816 non-nuclear Pltd Chloroplast assembled-molecule spanned-gaps 0 non-nuclear Pltd Chloroplast assembled-molecule unspanned-gaps 0 non-nuclear Pltd Chloroplast assembled-molecule gc-perc 35 non-nuclear Pltd Chloroplast unlocalized-scaffold total-length 0 non-nuclear Pltd Chloroplast unlocalized-scaffold ungapped-length 0 non-nuclear Pltd Chloroplast unlocalized-scaffold scaffold-count 0 non-nuclear Pltd Chloroplast unlocalized-scaffold scaffold-N50 0 non-nuclear Pltd Chloroplast unlocalized-scaffold spanned-gaps 0 non-nuclear Pltd Chloroplast unlocalized-scaffold unspanned-gaps 0