TABLE 1.
Amino acid identities and similarities of CiaR and CiaH proteins of various streptococci to S. pneumoniae TIGR4 CiaR and CiaH proteins.
| Bacteria | Identities with CiaR | Similarities with CiaR | Identities with CiaH | Similarities with CiaH |
| S. pneumoniae TIGR4/R6/D39 | 100%/100%/100% | 100%/100%/100% | 100%/100%/100% | 100%/100%/100% |
| S. mutans UA159/NN2025/LJ23 | 88%/88%/88% | 92%/92%/92% | 56%/56%/56% | 73%/73%/73% |
| S. gordonii str. Challis substr. CH1/BCA22/DD07 | 90%/90%/91% | 95%/95%/95% | 66%/66%/66% | 80%/80%/80% |
| S. sanguinis SK36/SK49/SK355 | 89%/89%/88% | 94%/94%/95% | 61%/60%/60% | 73%/74%/72% |
| S. pyogenes MGAS5005/10270/10750 | 85%/85%/85% | 91%/91%/91% | 51%/51%51% | 71%/71%/71% |
| S. agalactiae 2603V/R/H36B/A909 | 88%/88%/88% | 95%/95%/95% | 52%/52%/52% | 72%/72%/72% |
| S. suis BM407/SC84/05HAS68 | 88%/88%/88% | 94%/94%/94% | 49%/49%/49% | 66%/66%/66% |
| Streptococcus mitis B6/S022-V7-A3/ATCC 6249 | 99%/99%/97% | 100%/100%/99% | 97%/95%/84% | 98%/98%/93% |
| Streptococcus infantis SK1302/SPAR10/ATCC 700779 | 94%/94%/94% | 97%/97%/97% | 88%/81%/81% | 94%/89%/89% |
| Streptococcus uberis 0140J/NCTC3858/4672 | 85%/85%/85% | 91%/91%/91% | 51%/51%/50% | 69%/70%/69% |
| Streptococcus oralis ATCC 35037/subsp. Tigurinus 1366/subsp. Tigurinus AZ_3a | 98%/98%/97% | 99%/99%/99% | 84%/84%84% | 93%/92%93% |
| Streptococcus equinus ATCC 700338/NCTC8140/10386 | 87%/88%/86% | 93%/92%/92% | 51%/52%/52% | 69%/68%/68% |