TABLE 1.

Identification of the main bands of the SSCP gels by excision, sequencing, and comparison with 16S and RNA gene sequences from public databases

Band no.	Accession no.	Cultured closest matcha	Size (bp)	Identity (%)
1	AJ884727	Bradyrhizobium sp.	371	99
2	AJ884728	Herbaspirillum sp.	371	97
3	AJ884729	Desulfovibrio sp.	371	82
4	AJ884730	Oscillatoria sp.	355	83
5	AJ884731	Bradyrhizobium sp.	371	100
6	AJ884732	Bdellovibrio sp.*	158	80
7	AJ884733	Herbaspirillum sp.	371	98
8	AJ884734	Acidovorax sp. or Variovorax sp.	257	98
9	AJ884735	Pelotomaculum sp.	370	85
10	AJ884736	Sphingomonas sp. or Paracoccus sp.	370	81
11	AJ884737	Rhodovibrio sp.	370	87
12	AJ884738	Trichlorobacter sp.	304	84
13	AJ884739	Pectinatus sp.	371	82
14	AJ884740	Bradyrhizobium sp.	371	98
15	AJ884741	Bdellovibrio sp.*	170	89
16	AJ884742	Acidithiobacillus sp.*	171	91
17	AJ884743	Beggiatoa sp.*	206	86
18	AJ884744	Polynucleobacter sp.*	165	87
19	AJ884745	Herbaspirillum sp.	371	98
20	AJ884746	Acanthamoeba sp. mitochondrion	371	99

^a*, sequence obtained for only one primer.