Rhizaria: Cluster 75

Number of sequences (GIs)2
Number of distinct taxon IDs (TIs)1
Shortest sequence510 nt -- Crithionina delacai partial 18S rRNA gene, isolate A354.
Longest sequence511 nt -- Crithionina delacai partial 18S rRNA gene, isolate 1026.
Maximum alignment density1 0.999
Paralogous sequences present?2-
  1The fraction of non-missing nucleotides in an ideal alignment if no gaps had to be introduced. Low values indicate that cluster sequences are heterogeneous in length, with possibly only local homologies (for example, if one sequence is a complete mitochondrial genome, and others are single mt genes).
  2Assayed via a phylogenetic test of orthology (Sanderson et al., 2003), which checks whether a tree forcing all sequences from the same species to be a clade is significantly worse than one allowing them to be phylogenetically dispersed. If so, this is presumptive evidence of paralogy, lineage sorting, mistaken identification, or other causes of such incongruence.

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NCBI taxon name GI TI Length Defline
Crithionina delacai 14547108 160337 511 Crithionina delacai partial 18S rRNA gene, isolate 1026.
Crithionina delacai 14547107 160337 510 Crithionina delacai partial 18S rRNA gene, isolate A354.


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