TABLE 2.
omp1 sequences in C. trachomatis-positive samples from men in male-only saunas in Melbourne, Australia
| Sauna omp1 sequence (GenBank accession no.) | No. of samplesa | Most similar GenBank sequence (GenBank accession no.) | Sequence variation
|
||
|---|---|---|---|---|---|
| No. of variant positions | Nucleotide and position (domain)b | Amino acid change | |||
| B complex | |||||
| B (AY464143) | 1 | B/IU-1226 (AF063208) | 2 | T→C 18 (CD1)c | Silent |
| G→A 475 (CD3) | V→I | ||||
| D (AY464160-75) | 16 | D/1b-IS5643 (AF414949) | 0 | ||
| D (AY464176-7) | 2 | D/1b-IS5643 (AF414949) | 1 | C→T 743 (CD4) | Silent |
| D (AY464178) | 1 | D/1b-IS5643 (AF414949) | 1 | T→C 821 (VD4)d | Silent |
| E (AY464144) | 1 | E/Bour (X52557) | 1 | C→A 666 (CD3) | Silent |
| Intermediate group | |||||
| F (AY464145) | 1 | F/IU-1607 (AF063213) | 1 | G→A 669 (CD4) | Silent |
| G (AY464150-7) | 8 | G/1a-IS4481 (AF414956)e | 0 | ||
| G (AY464158) | 1 | G/1a-IS4481 (AF414956) | 2 | C→A 558 (CD3) | Silent |
| G→C 559 (CD3) | E→Q | ||||
| G (AY464159) | 1 | G/1a-IS4481 (AF414956) | 1 | A→T 843 (VD4) | Silent |
| C complex | |||||
| J (AY464147-9) | 3 | J/1a-IS255 (AF414962)f | 0 | ||
| H (AY464146) | 1 | H/1a-IS1075 (AF414959) | 3 | T→A 450 (VD2) | D→E |
| A→G 457 (VD2) | T→A | ||||
| C→T 753 (CD4) | Silent | ||||
a
A total of 36 samples were tested.
b
Position of the nucleotide variation(s) according to the omp1 nucleotide sequence of the most similar GenBank sequence.
c
This nucleotide difference is also observed for the sequences of B/Apache-2 (AF063194), B/TW-5/OT (M17342), B/Jali-20 (M33636), and B/Alfa/95 (U80075) (GenBank accession numbers are given in parentheses).
d
This nucleotide difference is also observed for the sequence of Da/TW-448 (GenBank accession no. X62921).