Skip to main content
. 1998 Aug;64(8):3075–3078. doi: 10.1128/aem.64.8.3075-3078.1998

TABLE 1.

Comparison of Pirellula- and Planctomyces-specific 16S rRNA signature nucleotidesa for Pirellula-like and Planctomyces-like clones

Positionb Nucleotides
Pirellula group Clones 5H12, 6O13, and 6N14 Planctomyces group Clone 7F15
114 A A G G
115 G G U U
312 C C A A
313 U U C C
680 A A C C
710 U U G G
948 G G C G
1100 U U G or A A
1233 C C G C
1420 U U G(c) C
1480 G(a) G C(g) G
a

Signature nucleotides are taken from reference 7. Bases in a minority of strains are represented in lowercase letters. 

b

Based on the E. coli numbering system.