P42198 TF2B_HALVA Transcription initiation factor IIB [...] tfb Haloarcula vallismortis (Halobacterium vallismortis) 114 AA Q5UPT1 TF2B_MIMIV Putative transcription initiation factor IIB-like protein MIMI_L250 Acanthamoeba polyphaga mimivirus (APMV) 461 AA P58111 TF2B1_SACS2 Transcription initiation factor IIB 1 [...] tfbA , tfb-1, SSO0446, C43_009Saccharolobus solfataricus (strain ATCC 35092 / DSM 1617 / JCM 11322 / P2) (Sulfolobus solfataricus) 309 AA Q975S1 TF2B_SULTO Transcription initiation factor IIB [...] tfb , STK_03490Sulfurisphaera tokodaii (strain DSM 16993 / JCM 10545 / NBRC 100140 / 7) (Sulfolobus tokodaii) 308 AA A3CSQ6 TF2B_METMJ Transcription initiation factor IIB [...] tfb , Memar_0473Methanoculleus marisnigri (strain ATCC 35101 / DSM 1498 / JR1) 337 AA A4WMA6 TF2B_PYRAR Transcription initiation factor IIB [...] tfb , Pars_1976Pyrobaculum arsenaticum (strain DSM 13514 / JCM 11321 / PZ6) 333 AA A7IAR4 TF2B_METB6 Transcription initiation factor IIB [...] tfb , Mboo_2311Methanoregula boonei (strain DSM 21154 / JCM 14090 / 6A8) 334 AA O26971 TF2B_METTH Transcription initiation factor IIB [...] tfb , MTH_885Methanothermobacter thermautotrophicus (strain ATCC 29096 / DSM 1053 / JCM 10044 / NBRC 100330 / Delta H) (Methanobacterium thermoautotrophicum) 310 AA O59151 TF2B_PYRHO Transcription initiation factor IIB [...] tfb , PH1482Pyrococcus horikoshii (strain ATCC 700860 / DSM 12428 / JCM 9974 / NBRC 100139 / OT-3) 300 AA Q5JGN1 TF2B1_THEKO Transcription initiation factor IIB 1 [...] tfb1 , TK1280Thermococcus kodakarensis (strain ATCC BAA-918 / JCM 12380 / KOD1) (Pyrococcus kodakaraensis (strain KOD1)) 300 AA Q8TX21 TF2B_METKA Transcription initiation factor IIB [...] tfb , MK0858Methanopyrus kandleri (strain AV19 / DSM 6324 / JCM 9639 / NBRC 100938) 307 AA Q979P7 TF2B2_THEVO Transcription initiation factor IIB 2 [...] tfbB , TV1113, TVG1144753Thermoplasma volcanium (strain ATCC 51530 / DSM 4299 / JCM 9571 / NBRC 15438 / GSS1) 313 AA Q9HJM7 TF2B1_THEAC Transcription initiation factor IIB 1 [...] tfbA , Ta0940Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165) 312 AA Q9HNA2 TF2B1_HALSA Transcription initiation factor IIB 1 [...] tfbA , VNG_2184GHalobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) (Halobacterium halobium) 287 AA Q9V0V5 TF2B_PYRAB Transcription initiation factor IIB [...] tfb , PYRAB06850, PAB1912Pyrococcus abyssi (strain GE5 / Orsay) 300 AA A0B5T8 TF2B_METTP Transcription initiation factor IIB [...] tfb , Mthe_0265Methanothrix thermoacetophila (strain DSM 6194 / JCM 14653 / NBRC 101360 / PT) (Methanosaeta thermophila) 337 AA A4G0F2 TF2B_METM5 Transcription initiation factor IIB [...] tfb , MmarC5_1639Methanococcus maripaludis (strain C5 / ATCC BAA-1333) 339 AA A6VI28 TF2B_METM7 Transcription initiation factor IIB [...] tfb , MmarC7_1038Methanococcus maripaludis (strain C7 / ATCC BAA-1331) 339 AA A8AC96 TF2B_IGNH4 Transcription initiation factor IIB [...] tfb , Igni_1372Ignicoccus hospitalis (strain KIN4/I / DSM 18386 / JCM 14125) 316 AA A8MCX6 TF2B_CALMQ Transcription initiation factor IIB [...] tfb , Cmaq_0797Caldivirga maquilingensis (strain ATCC 700844 / DSM 13496 / JCM 10307 / IC-167) 336 AA Q9UWN6 TF2B_SULAC Transcription initiation factor IIB [...] tfb , tifB, Saci_0866Sulfolobus acidocaldarius (strain ATCC 33909 / DSM 639 / JCM 8929 / NBRC 15157 / NCIMB 11770) 307 AA Q9Y942 TF2B_AERPE Transcription initiation factor IIB [...] tfb , APE_2443.1Aeropyrum pernix (strain ATCC 700893 / DSM 11879 / JCM 9820 / NBRC 100138 / K1) 322 AA A9A8Q0 TF2B_METM6 Transcription initiation factor IIB [...] tfb , MmarC6_0908Methanococcus maripaludis (strain C6 / ATCC BAA-1332) 339 AA B1YCX0 TF2B_PYRNV Transcription initiation factor IIB [...] tfb , Tneu_0694Pyrobaculum neutrophilum (strain DSM 2338 / JCM 9278 / NBRC 100436 / V24Sta) (Thermoproteus neutrophilus) 333 AA P0CW14 TF2B_METMZ Transcription initiation factor IIB [...] tfb Methanosarcina mazei (Methanosarcina frisia) 337 AA