Table 2.
Maximum identity profile of 16S rRNA gene sequences of Arsenite resistant isolates of eight genotypes of arsenite tolerant isolates according to BLAST identification
| Genotypes (ARDRA); isolate number (ID) | Isolate sequenced (accession number) | Close similarity to (accession numbers), % identity | Functional gene PCR | |
|---|---|---|---|---|
| arsB | acr3P | |||
|
Group 1–17
(A1d,A1e,A1f,A1i, A2a,A2b,A2e,A2f,A2g,A2k, A3b,A3d,A3e,A3g, A3h,A3i,A3j) |
A1f (KT835035) |
Pseudomonas aeruginosa N17, 99 % | A2f, A2g,A2k, A3b,A3d,A3e,A3g,A3h,A3i,A3j. | A1d,A1f, A1e, A1i, A2b, A2f, A2g, A2i, A2k, A3b,A3hA3i, A3j |
|
Group 2; 13
(A2h,A2i,A2j,A2l,A3a,A3k,A3l,H2i,H3h,H3n,H3c,H3g,H3a) |
A2i (KT835041) |
Delftia sp., 95 % | A2i, | |
|
Group 3; 6
(H2k,H3m,H3o,H3q,H3b,H3e) |
H2k (KT835035) |
Bacillus sp. XJU-2; 100 % | H3o | |
|
Group 4; 4
(A2c,A2d,A3f,H3f) |
H3f (KT835037) |
Wohlfahrtiimonas chitiniclastica strain H100, 100 % | H3f | |
|
Group 5; 7
(H1a,H1b,H1c,H1d,H2a,H2e,H2b) |
H2a (KT835038) |
Bacillus sp. cp-h20, 100 % | ||
|
Gorup 6; 1
(H2f) |
H2f (KT835036) | Dietzia sp. WR-3, 99 % | ||
|
Group 7; 1
(A1a) |
A1a (KT835040) |
Brevibacillus sp. ABR4, 99 % | ||
|
Group 8; 4 (A1b,H3i,H3j,H3k) |
A1b KT835042) |
B. cereus strain FM-4, 99 % | A1b, H3k | |