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We are deeply saddened by the passing of Amos Bairoch (1957–2025), the creator of PROSITE. We wish to dedicate our latest paper, published shortly before his death, to him. He will always be a source of inspiration to us.
Our deepest condolences go out to his family and friends, and to all those who had the privilege of working with him. Rest in peace, Amos. Your work will live on long after you are gone.
Amos Bairoch

PROSITE entry PS01081


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PURL: https://purl.expasy.org/prosite/signature/PS01081

Direct ScanProsite submission
General information about the entry

Entry name [info] HTH_TETR_1
Accession [info] PS01081
Entry type [info] PATTERN
Date [info] 01-NOV-1995 CREATED;
01-DEC-2004 DATA UPDATE;
29-MAY-2024 INFO UPDATE.
PROSITE Doc. [info] PDOC00830

Name and characterization of the entry

Description [info] TetR-type HTH domain signature.
Pattern [info]
[GS]-[LIVMFYSP]-x(2,3)-[TS]-[LIVMTA]-x(2)-[LIVM]-x(5)-[LIVQSA]-
[STAGENQH]-x-[GPART]-x-[LIVMFA]-[FYSTNRH]-x-[HFYRA]-[FVW]-x-[DNSTKAG]-
[KQMT]-x(2,3)-[LIVM].

Numerical results [info]

Numerical results for UniProtKB/Swiss-Prot release 2025_04 which contains 573'661 sequence entries.


Total number of hits 228 in 228 different sequences
Number of true positive hits 228 in 228 different sequences
Number of 'unknown' hits 0
Number of false positive hits 0
Number of false negative sequences 156
Number of 'partial' sequences 0
Precision (true positives / (true positives + false positives)) 100.00 %
Recall (true positives / (true positives + false negatives)) 59.38 %

Comments [info]

Taxonomic range [info] Prokaryotes (Bacteria)
Maximum number of repetitions [info] 1
Version [info] 1

Cross-references [info]

UniProtKB/Swiss-Prot
True positive sequences
228 sequences

ABRTH_SACEN (A4FLS1), ACRR_ECOL6  (P0ACT0), ACRR_ECOLI  (P0ACS9), 
ACRR_SHIFL  (P0ACT1), ARPR_PSEPU  (Q9KJC4), BDCR_ECOLI  (P39334), 
BEPR_BRUSU  (Q8G2M8), BETI1_CHRSD (Q1QXD9), BETI2_CHRSD (Q9L4K2), 
BETI_AGRFC  (Q8UH57), BETI_BRUA2  (Q2YMS6), BETI_BRUA4  (A6X2G6), 
BETI_BRUAB  (Q57EH9), BETI_BRUC2  (A9M9H9), BETI_BRUMB  (C0RHQ4), 
BETI_BRUME  (Q8YFY3), BETI_BRUSI  (B0CKN5), BETI_BRUSU  (Q8G1Z7), 
BETI_BURA4  (B1Z032), BETI_BURCH  (A0B2F5), BETI_BURCJ  (B4EHJ0), 
BETI_BURCM  (Q0B713), BETI_BURL3  (Q39A42), BETI_BURM1  (A9AN01), 
BETI_BURM7  (A3MEC5), BETI_BURM9  (A2RWD7), BETI_BURMA  (Q62CH6), 
BETI_BURO0  (B1K709), BETI_BURO1  (Q1BQE0), BETI_BURP0  (A3P6A9), 
BETI_BURP1  (Q3JLL9), BETI_BURP6  (A3NKP7), BETI_BURPS  (Q63KK9), 
BETI_BURTA  (Q2T6C8), BETI_BURVG  (A4JJG4), BETI_CROS8  (A7MFA6), 
BETI_ECO24  (A7ZI52), BETI_ECO27  (B7UJG6), BETI_ECO45  (B7MCD2), 
BETI_ECO55  (B7L442), BETI_ECO57  (Q8X6C3), BETI_ECO5E  (B5Z1R2), 
BETI_ECO7I  (B7NK49), BETI_ECO8A  (B7M2V7), BETI_ECODH  (B1XET8), 
BETI_ECOHS  (A7ZWV6), BETI_ECOL5  (Q0TKV9), BETI_ECOL6  (Q8FKI7), 
BETI_ECOLC  (B1J0W4), BETI_ECOLI  (P17446), BETI_ECOLU  (B7N8L5), 
BETI_ECOSE  (B6I093), BETI_ECOSM  (B1LIJ9), BETI_ECOUT  (Q1RFM1), 
BETI_ECTM1  (A4XPI7), BETI_KLEP3  (B5Y006), BETI_PARP8  (B2JS87), 
BETI_PARPJ  (B2TCK0), BETI_PARXL  (Q13NG5), BETI_PECAS  (Q6D6E1), 
BETI_PECCP  (C6DKY6), BETI_PROMH  (B4EX96), BETI_PSE14  (Q48CM5), 
BETI_PSEA8  (B7V5R5), BETI_PSEAB  (Q02DY8), BETI_PSEAE  (Q9HTJ0), 
BETI_PSEF5  (Q4K4K9), BETI_PSEFS  (C3K3D1), BETI_PSEP7  (A6VEI5), 
BETI_PSEPF  (Q3K5H5), BETI_PSESM  (Q88AF0), BETI_PSEU2  (Q4ZM61), 
BETI_RHILO  (Q985M2), BETI_SERP5  (A8GBX7), BETI_SHIF8  (Q0T7M8), 
BETI_VIBA3  (B7VQ27), BETI_VIBC1  (A7N212), BETI_VIBPA  (Q87H51), 
BETI_VIBVU  (Q8D3K4), BETI_VIBVY  (Q7MF14), BETI_YERP3  (A7FKL4), 
BETI_YERPA  (Q1C930), BETI_YERPB  (B2K8U6), BETI_YERPE  (Q8ZGV8), 
BETI_YERPN  (Q1CFR9), BETI_YERPP  (A4TNP0), BETI_YERPS  (Q66D52), 
BM3R1_PRIMG (P43506), CECR_ECOLI  (P0ACU0), CECR_SHIFL  (P0ACU1), 
CHLER_MYCTO (P9WMD2), CHLER_MYCTU (P9WMD3), ENVR_ECO57  (P0ACT3), 
ENVR_ECOLI  (P0ACT2), FATR_BACSU  (O08335), HBDR_AROS1  (P0DXG3), 
HTHR_MYCBO  (P67443), HTHR_MYCTO  (P9WMC2), HTHR_MYCTU  (P9WMC3), 
HTHTR_KLEPH (A0A0H3GJQ8), HTHTR_SALTY (Q8ZR43), MEPR_PSEPU  (P0C068), 
MTRR_NEIGO  (P39897), PKSA_BACSU  (O34381), QACR_STAAM  (P0A0N3), 
QACR_STAAU  (P0A0N4), QACR_STAHA  (P0A0N5), SLMA_ACTP2  (A3N3Q5), 
SLMA_ACTP7  (B3H337), SLMA_ACTPJ  (B0BTZ2), SLMA_CITK8  (A8ARM8), 
SLMA_CROS8  (A7MQB0), SLMA_ECO24  (A7ZTJ2), SLMA_ECO27  (B7UM47), 
SLMA_ECO45  (B7MFK2), SLMA_ECO55  (B7L761), SLMA_ECO57  (Q8X580), 
SLMA_ECO5E  (B5YWD9), SLMA_ECO7I  (B7NQ02), SLMA_ECO81  (B7N282), 
SLMA_ECO8A  (B7M4C6), SLMA_ECOBW  (C4ZXN3), SLMA_ECODH  (B1X975), 
SLMA_ECOHS  (A8A6A3), SLMA_ECOK1  (A1AHH2), SLMA_ECOL5  (Q0TBG8), 
SLMA_ECOL6  (Q8FC86), SLMA_ECOLC  (B1IYV9), SLMA_ECOLI  (P0C093), 
SLMA_ECOLU  (B7NEU5), SLMA_ECOSE  (B6I3L8), SLMA_ECOSM  (B1LK78), 
SLMA_EDWI9  (C5B9D1), SLMA_ENT38  (A4W508), SLMA_ERWT9  (B2VF78), 
SLMA_ESCF3  (B7LVK2), SLMA_GLAP5  (B8F853), SLMA_HAEDU  (Q7VN48), 
SLMA_HAEI8  (Q4QLV2), SLMA_HAEIE  (A5UDB3), SLMA_HAEIG  (A5UI96), 
SLMA_HAEIN  (P29280), SLMA_KLEP3  (B5XTG2), SLMA_KLEP7  (A6TFN2), 
SLMA_MANSM  (Q65R67), SLMA_PECAS  (Q6DAW0), SLMA_PECCP  (C6DIC4), 
SLMA_PHOLL  (Q7MY26), SLMA_PHOPR  (Q6LVN6), SLMA_PROMH  (B4F0W5), 
SLMA_SALA4  (B5EXE5), SLMA_SALAR  (A9MKN4), SLMA_SALCH  (Q57IA1), 
SLMA_SALDC  (B5FM64), SLMA_SALEP  (B5R5G5), SLMA_SALG2  (B5RGE6), 
SLMA_SALHS  (B4T9C5), SLMA_SALNS  (B4SXE2), SLMA_SALPA  (Q5PC27), 
SLMA_SALPB  (A9MVN6), SLMA_SALPC  (C0Q1X3), SLMA_SALPK  (B5BI15), 
SLMA_SALSV  (B4TZY2), SLMA_SALTI  (Q8Z2H4), SLMA_SALTY  (Q8ZL46), 
SLMA_SERP5  (A8GLE8), SLMA_SHIB3  (B2TTV5), SLMA_SHIF8  (Q0SYG8), 
SLMA_SHIFL  (P0C094), SLMA_SODGM  (Q2NQT9), SLMA_YERE8  (A1JHW9), 
SLMA_YERP3  (A7FCT1), SLMA_YERPA  (Q1C264), SLMA_YERPB  (B2JYN0), 
SLMA_YERPE  (Q8ZJP6), SLMA_YERPG  (A9R671), SLMA_YERPN  (Q1CCZ9), 
SLMA_YERPP  (A4TSE0), SLMA_YERPS  (Q66GD9), SLMA_YERPY  (B1JQX6), 
SRPR_PSEPU  (Q9R9T9), TCMR_STRGA  (P39885), TETC_ECOLX  (P28815), 
TETR1_ECOLX (P03038), TETR2_ECOLX (P04483), TETR3_ECOLX (P03039), 
TETR4_ECOLX (P0ACT4), TETR4_SALOR (P0ACT5), TETR5_ECOLX (P21337), 
TETR7_VIBAN (P51560), TETR8_PASMD (P51561), TETR8_PHODP (P51562), 
TETR_MYCA9  (B1MM06), TTGR_PSEPK  (Q88N29), TTGR_PSEPT  (Q9AIU0), 
TTGW_PSEPT  (Q93PU7), UIDR_ECO57  (P0ACT8), UIDR_ECOL6  (P0ACT7), 
UIDR_ECOLI  (P0ACT6), UIDR_SHIFL  (P0ACT9), Y1388_MYCBO (P67435), 
Y1556_MYCTO (P9WMD0), Y1556_MYCTU (P9WMD1), Y1581_MYCBO (P67437), 
Y2250_MYCTO (P9WMC4), Y2250_MYCTU (P9WMC5), Y2274_MYCBO (Q7VEN0), 
Y2364_STAAN (Q7A3C7), Y2452_STAAB (Q2YWD0), Y2464_STAAS (Q6G696), 
Y2498_STAAW (Q79ZX9), Y2515_STAA3 (Q2FDS9), Y2578_STAAM (Q99R60), 
Y2593_STAAC (Q5HCX3), Y2658_STAAR (Q6GDM3), Y2897_STAA8 (Q2FV42), 
Y2912_MYCTO (P9WMC6), Y2912_MYCTU (P9WMC7), Y2936_MYCBO (P67441), 
Y570_HAEIN  (P44757), Y767_MYCTO  (P9WMD6), Y767_MYCTU  (P9WMD7), 
Y790_MYCBO  (P67433), Y893_HAEIN  (P44923), YERO_BACSU  (O31500), 
YHGD_BACSU  (P32398), YTTP_BACSU  (O34970), YUXN_BACSU  (P40950)
» more

UniProtKB/Swiss-Prot
False negative sequences
156 sequences

ABRT_STRLN  (P0DXG2), ACNR_CORDI  (Q6NH62), ACNR_COREF  (Q8FTA6), 
ACNR_CORGL  (Q8NQ97), ACNR_CORJK  (Q4JVM3), ACNR_MYCTU  (O53165), 
ACUR_CERS4  (Q3J6K8), AFRP_STRGR  (Q9ZN78), ALKX_MYCTU  (O05892), 
AQDR_RHOER  (A0A0E4AFE3), BETI_RHIME  (O69786), BETI_STRM5  (B4SHW1), 
COMR_ECOLI  (P75952), DHAR_MYCSX  (Q9RAJ1), DHAS_LACLA  (Q9CIV9), 
DRRR1_STRC4 (P0DXY9), ETHR_MYCBO  (Q7TVI1), ETHR_MYCS2  (A0R666), 
ETHR_MYCTO  (P9WMC0), ETHR_MYCTU  (P9WMC1), FABR_CITK8  (A8AKV8), 
FABR_CROS8  (A7ML90), FABR_ECO24  (A7ZUI3), FABR_ECO57  (Q7A964), 
FABR_ECOBW  (C5A0R2), FABR_ECODH  (B1XBX4), FABR_ECOHS  (A8A771), 
FABR_ECOK1  (A1AIE5), FABR_ECOL5  (Q0TA93), FABR_ECOL6  (Q8FB90), 
FABR_ECOLI  (P0ACU5), FABR_ECOUT  (Q1R3U4), FABR_KLEP7  (A6TGE7), 
FABR_SALAR  (A9MHG9), FABR_SALCH  (Q57H90), FABR_SALPA  (Q5PK70), 
FABR_SALPC  (C0Q479), FABR_SALPK  (B5BJN7), FABR_SALTI  (Q8XGD6), 
FABR_SALTY  (Q7CPB8), FABR_SHIB3  (B2TWF8), FABR_SHIBS  (Q31U25), 
FABR_SHIDS  (Q32AE3), FABR_SHIF8  (Q0SY28), FABR_SHIFL  (P0ACU6), 
FABR_SHISS  (Q3YV13), FABR_YERE8  (A1JI38), FABR_YERP3  (A7FD11), 
FABR_YERPA  (Q1CBU4), FABR_YERPB  (B2JZF5), FABR_YERPE  (Q7CL09), 
FABR_YERPG  (A9R6N6), FABR_YERPN  (Q1CNP3), FABR_YERPP  (A4TRG3), 
FABR_YERPS  (Q66G60), FABR_YERPY  (B1JQ48), FADR_BACSU  (P94548), 
FASR_MYCS2  (A0QTR3), FASR_MYCTU  (O05858), HDNOR_PAENI (Q8GAF9), 
HTHR_STRCO  (Q9ADP7), ICAR_STAA8  (Q9RQQ0), ICAR_STAAC  (Q5HCN2), 
ICAR_STAAE  (A6QKF4), ICAR_STAAM  (Q7A2K5), ICAR_STAAN  (Q7A352), 
ICAR_STAAR  (Q6GDD9), ICAR_STAAS  (Q6G609), ICAR_STAAW  (Q79ZV4), 
ICAR_STAEP  (Q8GLC6), ICAR_STAEQ  (Q5HKQ1), KSTR2_MYCS2 (A0R4Z6), 
KSTR2_MYCTO (P9WMB8), KSTR2_MYCTU (P9WMB9), KSTR2_RHOJR (Q0S7V2), 
KSTR_MYCS2  (A0R528), KSTR_MYCTU  (P96856), KSTR_RHOJR  (Q0S868), 
LFRR_MYCS2  (A0R5K4), LMRA_BACSU  (O34619), LUXR_VIBHA  (P21308), 
MCE3R_MYCTU (P95251), MFTR_MYCTO  (P9WMB6), MFTR_MYCTU  (P9WMB7), 
NEMR_ECOL6  (P67431), NEMR_ECOLI  (P67430), NICS_PSEPK  (Q88FX7), 
PNBX_NOCS0  (P0DXG5), RAAS_MYCTU  (O86312), RCDA_ECOLI  (P75811), 
RUTR_ECO57  (Q8X4Z7), RUTR_ECOL6  (P0ACU3), RUTR_ECOLI  (P0ACU2), 
RUTR_SHIFL  (P0ACU4), SLMA_ALIF1  (Q5E8M7), SLMA_ALIFM  (B5FFF4), 
SLMA_ALTMD  (F2G1U7), SLMA_COLP3  (Q48AG4), SLMA_IDILO  (Q5QZB7), 
SLMA_MARMS  (A6VSX5), SLMA_MARN8  (A1U6F3), SLMA_PASMU  (Q9CLQ9), 
SLMA_SHEAM  (A1S2C9), SLMA_SHEB2  (B8E4J2), SLMA_SHEB5  (A3CZJ3), 
SLMA_SHEB8  (A6WIA3), SLMA_SHEB9  (A9KY01), SLMA_SHEDO  (Q12SF8), 
SLMA_SHEFN  (Q07WF8), SLMA_SHEHH  (B0TQK8), SLMA_SHELP  (A3QIQ2), 
SLMA_SHEON  (Q8E9L9), SLMA_SHEPA  (A8H9B3), SLMA_SHEPC  (A4Y2K8), 
SLMA_SHEPW  (B8CM26), SLMA_SHESA  (A0L1S2), SLMA_SHESH  (A8FQ72), 
SLMA_SHESM  (Q0HE53), SLMA_SHESR  (Q0HZU6), SLMA_SHESW  (A1REU1), 
SLMA_SHEWM  (B1KL08), SLMA_VIBA3  (B7VHK0), SLMA_VIBC1  (A7MSP5), 
SLMA_VIBCH  (Q9KVD2), SLMA_VIBPA  (Q87T90), SLMA_VIBVU  (Q8DDX7), 
SLMA_VIBVY  (Q7MPT0), Y097_STAAR  (Q6GKL1), Y1255_MYCTO (P9WMD4), 
Y1255_MYCTU (P9WMD5), Y1816_MYCTO (P9WMC8), Y1816_MYCTU (P9WMC9), 
Y1846_MYCBO (P67439), Y196_MYCTO  (P9WME0), Y196_MYCTU  (P9WME1), 
Y472_MYCTO  (P9WMD8), Y472_MYCTU  (P9WMD9), Y6555_BACAN (Q9RMY4), 
Y681_MYCTU  (O53789), YCNC_BACSU  (P94423), YDES_BACSU  (P96676), 
YDGC_BACSU  (P96701), YDH1_XANAU  (P22645), YEZE_BACSU  (Q7WY76), 
YFIR_BACSU  (O31560), YJDC_ECOL6  (P0ACU8), YJDC_ECOLI  (P0ACU7), 
YJDC_SHIFL  (P0ACU9), YOBS_BACSU  (O34892), YPB3_LACLL  (P42097), 
YVAF_BACSU  (O32228), YVDT_BACSU  (O07001), YVKB_BACSU  (O34643), 
YWCC_BACSU  (P39601), YXAF_BACSU  (P42105), YXBF_BACSU  (P46330)
» more

PDB
[Detailed view]
128 PDB

pdb_00001a6i; pdb_00001bjz; pdb_00001jt0; pdb_00001jt6; pdb_00001jtx; pdb_00001jty; pdb_00001jum; pdb_00001jup; pdb_00001jus; pdb_00001ork; pdb_00001qpi; pdb_00001qvt; pdb_00001qvu; pdb_00001rkw; pdb_00001rpw; pdb_00002dtz; pdb_00002fj1; pdb_00002g0e; pdb_00002gby; pdb_00002hq5; pdb_00002ns7; pdb_00002ns8; pdb_00002o7o; pdb_00002qop; pdb_00002tct; pdb_00002trt; pdb_00002uxh; pdb_00002uxi; pdb_00002uxo; pdb_00002uxp; pdb_00002uxu; pdb_00002vke; pdb_00002vkv; pdb_00002vpr; pdb_00002x6o; pdb_00002x9d; pdb_00002xb5; pdb_00002xdn; pdb_00002xgc; pdb_00002xgd; pdb_00002xge; pdb_00002xpu; pdb_00002xpv; pdb_00002xpw; pdb_00002xrl; pdb_00003bcg; pdb_00003bqz; pdb_00003br0; pdb_00003br1; pdb_00003br2; pdb_00003br3; pdb_00003br5; pdb_00003br6; pdb_00003bt9; pdb_00003btc; pdb_00003bti; pdb_00003btj; pdb_00003btl; pdb_00003fk6; pdb_00003fk7; pdb_00003nxc; pdb_00003pm1; pdb_00003qkx; pdb_00003vvx; pdb_00003vvy; pdb_00003vvz; pdb_00003vw0; pdb_00003vw1; pdb_00003vw2; pdb_00003zqf; pdb_00003zqg; pdb_00003zqh; pdb_00003zqi; pdb_00004abz; pdb_00004ac0; pdb_00004aux; pdb_00004b1r; pdb_00004b3a; pdb_00004d7m; pdb_00004d7n; pdb_00004gck; pdb_00004gfl; pdb_00004v2f; pdb_00004v2g; pdb_00005fkk; pdb_00005fkl; pdb_00005fkm; pdb_00005fkn; pdb_00005fko; pdb_00005hbu; pdb_00005hsz; pdb_00005k58; pdb_00005mru; pdb_00006ayi; pdb_00006fpl; pdb_00006fpm; pdb_00006fts; pdb_00006ie8; pdb_00006ie9; pdb_00006ko7; pdb_00006ko8; pdb_00006ko9; pdb_00006mj1; pdb_00006of0; pdb_00006qjw; pdb_00006qjx; pdb_00006rbl; pdb_00006rbm; pdb_00006rcr; pdb_00006rgx; pdb_00006sy4; pdb_00006sy6; pdb_00006yr1; pdb_00006yr2; pdb_00007jnp; pdb_00007ju3; pdb_00007k1a; pdb_00007k1c; pdb_00007kd8; pdb_00007n4z; pdb_00007n53; pdb_00007n54; pdb_00008fw0; pdb_00008fw3; pdb_00008fw8; pdb_00008ssh; pdb_00008v90; pdb_00009gtv
» more