Rhizaria: Cluster 352

Number of sequences (GIs) 1 Number of distinct taxon IDs (TIs) 1 Shortest sequence 1726 nt -- Helkesimastix sp. ATCC 50328 18S ribosomal RNA gene, partial sequence. Longest sequence 1726 nt -- Helkesimastix sp. ATCC 50328 18S ribosomal RNA gene, partial sequence. Maximum alignment density1 1.000 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.

Download sequences as... Unaligned cluster (Fasta format) Clustal W alignment (Fasta format)

Download tree ... Clustal alignment tree (gi#) (ti#) (gi#_ti#) ('name') ('name_gi#_ti#')

NCBI taxon name GI TI Length Defline Helkesimastix sp. ATCC 50328 237687967 645121 1726 Helkesimastix sp. ATCC 50328 18S ribosomal RNA gene, partial sequence.

Back to taxonomic hierarchy view
Back to Phylota Browser home