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Table 1 Chloroplast Genome Features of Thalassionema

From: Comparative analysis of Thalassionema chloroplast genomes revealed hidden biodiversity

Species T. bacillare T. frauenfeldii T. nitzschioides S. acus
Srtains CNS00831 CNS00832 CNS00838 CNS00836 CNS00837 CNS00899 CNS00894 -
GenBank ID OK574455 OK637332 OK637334 OK574456 OK637333 OK637335 OK574457 JQ088178
Size /bp
  Total (%GC) 124,165 (29.78%) 124,127 (29.79%) 124,131 (29.78%) 140,121 (29.84%) 140,120 (29.84%) 139,091 (29.68%) 131,583 (29.01%) 116,251 (30.57%)
  IRA 9470 9451 9453 13,282 13,282 15,881 9052 6796
  IRB 9470 9451 9453 13,282 13,282 15,880 9050 6795
  LSC 62,496 62,496 62,496 69,833 69,832 66,603 67,639 61,723
  SSC 42,729 42,729 42,729 43,724 43,724 40,727 45,842 40,937
Gene content
  Total numbers of genes 151 151 151 154 156 155 155 160
  PCGs 120 120 120 121 121 121 121 127
  Total number of introns 0 0 0 0 0 0 1 (in psaA) 0
  ORFs orf455 orf455 orf455 orf410, orf116, orf157 orf410, orf116, orf157, orf342, orf119 orf410, orf99, orf193 and orf201 (in IRs) orf452, orf107, orf608 and orf123 (in intron) orf436
  tRNA genes 27 27 27 27 27 27 27 27
  rRNA genes rnl, rns rnl, rns rnl, rns rnl, rns rnl, rns rnl, rns rnl, rns rnl, rns, rrn5
  Other RNAs ssra ssra ssra ssra ssra ssra ssra ssra, ffs
  Coding sequence 79.16% 79.68% 79.67% 73.99% 74.77% 75.62% 78.27% 88.63%
  numbers of genes in IRS 12 12 12 12 11 14 11 8
Intergenic spacer /bp
  Maximum 986 986 986 2037 2037 1580 2174 324
  Minimum 2 2 2 2 2 2 2 0
  Average 163.06 157.94 157.96 224.62 215.24 206.39 179.27 78.91
  1. Genes duplicated in the IR are only counted once