| T00050 | spy | Streptococcus pyogenes M1 GAS (serotype M1) |
| T00262 | spz | Streptococcus pyogenes MGAS5005 (serotype M1) |
| T02499 | spym | Streptococcus pyogenes M1 476 (serotype M1) |
| T02335 | spya | Streptococcus pyogenes A20 (serotype M1) |
| T00079 | spm | Streptococcus pyogenes MGAS8232 (serotype M18) |
| T00089 | spg | Streptococcus pyogenes MGAS315 (serotype M3) |
| T00119 | sps | Streptococcus pyogenes SSI-1 (serotype M3) |
| T00355 | sph | Streptococcus pyogenes MGAS10270 (serotype M2) |
| T00356 | spi | Streptococcus pyogenes MGAS10750 (serotype M4) |
| T00357 | spj | Streptococcus pyogenes MGAS2096 (serotype M12) |
| T00358 | spk | Streptococcus pyogenes MGAS9429 (serotype M12) |
| T00497 | spf | Streptococcus pyogenes Manfredo (serotype M5) |
| T00191 | spa | Streptococcus pyogenes MGAS10394 (serotype M6) |
| T00263 | spb | Streptococcus pyogenes MGAS6180 (serotype M28) |
| T01794 | stg | Streptococcus pyogenes MGAS15252 (serotype M59) |
| T02062 | stx | Streptococcus pyogenes MGAS1882 (serotype M59) |
| T00780 | soz | Streptococcus pyogenes NZ131 (serotype M49) |
| T02019 | stz | Streptococcus pyogenes Alab49 (serotype M53) |
| T02743 | spyh | Streptococcus pyogenes HSC5 (serotype M14) |
| T03472 | spyo | Streptococcus pyogenes STAB901 (serotype M44) |
| T00057 | spn | Streptococcus pneumoniae TIGR4 (virulent serotype 4) |
| T00413 | spd | Streptococcus pneumoniae D39 (virulent serotype 2) |
| T00060 | spr | Streptococcus pneumoniae R6 (avirulent serotype 2) |
| T00690 | spw | Streptococcus pneumoniae CGSP14 (serotype 14) |
| T00873 | sjj | Streptococcus pneumoniae JJA (serotype 14) |
| T02073 | snv | Streptococcus pneumoniae INV200 (serotype 14) |
| T00734 | spx | Streptococcus pneumoniae G54 (serotype 19F) |
| T00875 | snt | Streptococcus pneumoniae Taiwan19F-14 (serotype 19F) |
| T02087 | snd | Streptococcus pneumoniae ST556 (serotype 19F) |
| T02890 | spnn | Streptococcus pneumoniae A026 (serotype 19F) |
| T00843 | sne | Streptococcus pneumoniae ATCC 700669 (serotype 23F ST81 lineage) |
| T00658 | spv | Streptococcus pneumoniae Hungary19A 6 (serotype 19A) |
| T01259 | snc | Streptococcus pneumoniae TCH8431/19A (serotype 19A) |
| T00872 | snm | Streptococcus pneumoniae 70585 (serotype 5) |
| T00874 | spp | Streptococcus pneumoniae P1031 (serotype 1) |
| T02072 | sni | Streptococcus pneumoniae INV104 (serotype 1) |
| T02334 | spng | Streptococcus pneumoniae gamPNI0373 (virulent serotype 1) |
| T01308 | snb | Streptococcus pneumoniae 670-6B (serotype 6B) |
| T01309 | snp | Streptococcus pneumoniae AP200 (serotype 11A) |
| T02074 | snx | Streptococcus pneumoniae OXC141 (serotype 3) |
| T02245 | snu | Streptococcus pneumoniae SPNA45 (serotype 3) |
| T02628 | spne | Streptococcus pneumoniae SPN034156 (serotype 3) |
| T02629 | spnu | Streptococcus pneumoniae SPN034183 (serotype 3) |
| T02630 | spnm | Streptococcus pneumoniae SPN994038 (serotype 3) |
| T02631 | spno | Streptococcus pneumoniae SPN994039 (serotype 3) |
| T00091 | sag | Streptococcus agalactiae 2603 (serotype V) |
| T00104 | san | Streptococcus agalactiae NEM316 (serotype III) |
| T00278 | sak | Streptococcus agalactiae A909 (serotype Ia) |
| T02248 | sgc | Streptococcus agalactiae GD201008-001 (serotype Ia) |
| T02338 | sags | Streptococcus agalactiae SA20 |
| T02656 | sagl | Streptococcus agalactiae 2-22 (serotype Ib) |
| T02703 | sagm | Streptococcus agalactiae 09mas018883 |
| T02704 | sagi | Streptococcus agalactiae ILRI005 |
| T02705 | sagr | Streptococcus agalactiae ILRI112 |
| T03183 | sagp | Streptococcus agalactiae 138P |
| T03383 | sagc | Streptococcus agalactiae 138spar |
| T03434 | sagt | Streptococcus agalactiae COH1 |
| T03516 | sage | Streptococcus agalactiae NGBS061 |
| T03517 | sagg | Streptococcus agalactiae NGBS572 |
| T03518 | sagn | Streptococcus agalactiae CNCTC 10/84 |
| T08770 | sagj | Streptococcus agalactiae CJB111 |
| T00100 | smu | Streptococcus mutans UA159 (serotype c) |
| T01185 | smc | Streptococcus mutans NN2025 (serotype c) |
| T02185 | smut | Streptococcus mutans GS-5 (serotype c) |
| T02086 | smj | Streptococcus mutans LJ23 (serotype k) |
| T03797 | smua | Streptococcus mutans UA159-FR |
| T00212 | stc | Streptococcus thermophilus CNRZ1066 |
| T00213 | stl | Streptococcus thermophilus LMG 18311 |
| T00414 | ste | Streptococcus thermophilus LMD-9 |
| T01978 | stn | Streptococcus thermophilus ND03 |
| T02026 | stu | Streptococcus thermophilus JIM 8232 |
| T02116 | stw | Streptococcus thermophilus MN-ZLW-002 |
| T03360 | sthe | Streptococcus thermophilus ASCC 1275 |
| T04785 | sths | Streptococcus thermophilus S9 |
| T00473 | ssa | Streptococcus sanguinis |
| T00935 | ssb | Streptococcus suis BM407 (serotype 2) |
| T00514 | ssu | Streptococcus suis 05ZYH33 (serotype 2) |
| T00515 | ssv | Streptococcus suis 98HAH33 (serotype 2) |
| T00936 | ssi | Streptococcus suis P1/7 (serotype 2) |
| T00937 | sss | Streptococcus suis SC84 (serotype 2) |
| T02020 | ssf | Streptococcus suis A7 (serotype 2) |
| T02023 | ssw | Streptococcus suis GZ1 (serotype 2) |
| T02214 | sup | Streptococcus suis S735 (serotype 2) |
| T02536 | ssus | Streptococcus suis SC070731 (serotype 2) |
| T01470 | sst | Streptococcus suis ST3 (serotype 3) |
| T03173 | ssuy | Streptococcus suis YB51 (serotype 3) |
| T02021 | ssk | Streptococcus suis D12 (serotype 9) |
| T02022 | ssq | Streptococcus suis D9 (serotype 7) |
| T02024 | sui | Streptococcus suis JS14 (serotype 14) |
| T02025 | suo | Streptococcus suis SS12 (serotype 1/2) |
| T02125 | srp | Streptococcus suis ST1 (serotype 1) |
| T02672 | ssut | Streptococcus suis TL13 (serotype 16) |
| T02891 | ssui | Streptococcus suis T15 |
| T00594 | sgo | Streptococcus gordonii |
| T00746 | sez | Streptococcus equi subsp. zooepidemicus MGCS10565 |
| T00871 | seq | Streptococcus equi subsp. zooepidemicus H70 |
| T02355 | sezo | Streptococcus equi subsp. zooepidemicus ATCC 35246 |
| T03306 | sequ | Streptococcus equi subsp. zooepidemicus CY |
| T00877 | seu | Streptococcus equi subsp. equi 4047 |
| T00849 | sub | Streptococcus uberis |
| T00932 | sds | Streptococcus dysgalactiae subsp. equisimilis GGS_124 |
| T02017 | sdg | Streptococcus dysgalactiae subsp. equisimilis ATCC 12394 |
| T02269 | sda | Streptococcus dysgalactiae subsp. equisimilis RE378 |
| T02333 | sdc | Streptococcus dysgalactiae subsp. equisimilis AC-2713 |
| T02870 | sdq | Streptococcus dysgalactiae subsp. equisimilis 167 |
| T01171 | sga | Streptococcus gallolyticus UCN34 |
| T01444 | sgg | Streptococcus gallolyticus subsp. gallolyticus ATCC BAA-2069 |
| T02018 | sgt | Streptococcus gallolyticus subsp. gallolyticus ATCC 43143 |
| T01173 | smb | Streptococcus mitis |
| T01476 | sor | Streptococcus oralis |
| T01504 | stk | Streptococcus parauberis |
| T01524 | stb | Streptococcus pasteurianus |
| T01545 | scp | Streptococcus parasanguinis ATCC 15912 |
| T02115 | scf | Streptococcus parasanguinis FW213 |
| T01580 | ssr | Streptococcus salivarius CCHSS3 |
| T02088 | stf | Streptococcus salivarius 57.I |
| T02089 | stj | Streptococcus salivarius JIM8777 |
| T03511 | strs | Streptococcus salivarius NCTC 8618 |
| T04634 | ssah | Streptococcus salivarius HSISS4 |
| T01590 | std | Streptococcus pseudopneumoniae |
| T01674 | smn | Streptococcus macedonicus |
| T01765 | sif | Streptococcus infantarius subsp. infantarius |
| T02156 | sie | Streptococcus intermedius JTH08 |
| T02830 | sib | Streptococcus intermedius B196 |
| T02831 | siu | Streptococcus intermedius C270 |
| T02828 | sang | Streptococcus anginosus C1051 |
| T02829 | sanc | Streptococcus anginosus C238 |
| T03658 | sans | Streptococcus anginosus SA1 |
| T02832 | scg | Streptococcus constellatus subsp. pharyngis C1050 |
| T02833 | scon | Streptococcus constellatus subsp. pharyngis C232 |
| T02834 | scos | Streptococcus constellatus subsp. pharyngis C818 |
| T02649 | soi | Streptococcus cristatus |
| T02686 | sik | Streptococcus iniae SF1 |
| T03285 | siq | Streptococcus iniae ISET0901 |
| T03286 | sio | Streptococcus iniae ISNO |
| T03674 | siz | Streptococcus iniae SFST01-82 |
| T02775 | slu | Streptococcus lutetiensis |
| T02879 | sig | Streptococcus ilei I-G2 |
| T02880 | sip | Streptococcus ilei I-P16 |
| T03287 | stv | Streptococcus sp. VT 162 |
| T05054 | spat | Streptococcus pantholopis |
| T05522 | stra | Streptococcus sp. A12 |
| T05541 | strn | Streptococcus sp. NPS 308 |
| T05567 | ssob | Streptococcus sobrinus |
| T05916 | srq | Streptococcus ruminantium |
| T06203 | seqi | Streptococcus equinus |
| T06405 | ski | Streptococcus koreensis |
| T06568 | spei | Streptococcus periodonticum |
| T06620 | srat | Streptococcus ratti |
| T06667 | sgw | Streptococcus gwangjuense |
| T06892 | splr | Streptococcus pluranimalium |
| T06912 | strg | Streptococcus troglodytae |
| T07051 | svb | Streptococcus vestibularis |
| T07119 | smen | Streptococcus merionis |
| T07132 | sfer | Streptococcus ferus |
| T07143 | scai | Streptococcus canis |
| T07156 | spsu | Streptococcus pseudoporcinus |
| T07265 | schj | Streptococcus chenjunshii |
| T07290 | spoc | Streptococcus porcinus |
| T07585 | spab | Streptococcus parasuis |
| T07623 | slat | Streptococcus lactarius |
| T07826 | saup | Streptococcus australis |
| T07856 | surn | Streptococcus urinalis |
| T08039 | saco | Streptococcus acidominimus |
| T08046 | svf | Streptococcus viridans |
| T08170 | sos | Streptococcus oriscaviae |
| T08698 | stoy | Streptococcus toyakuensis |
| T08901 | srum | Streptococcus ruminicola |
| T08982 | sacy | Streptococcus alactolyticus |
| T09563 | smie | Streptococcus milleri |
| T09579 | srun | Streptococcus rubneri |
Genus: Streptococcus