Rhizaria: Cluster 363

Number of sequences (GIs)2
Number of distinct taxon IDs (TIs)1
Shortest sequence2491 nt -- Sainouron acronematica strain ATCC 50340 18S ribosomal RNA gene, partial sequence.
Longest sequence2694 nt -- Sainouron acronematica 18S ribosomal RNA gene, complete sequence.
Maximum alignment density1 0.962
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
Sainouron acronematica 169260589 188971 2491 Sainouron acronematica strain ATCC 50340 18S ribosomal RNA gene, partial sequence.
Sainouron acronematica 33309660 188971 2694 Sainouron acronematica 18S ribosomal RNA gene, complete sequence.


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