ID PHZR_PSECL STANDARD; PRT; 241 AA. AC P54303; DT 01-OCT-1996 (Rel. 34, Created) DT 01-OCT-1996 (Rel. 34, Last sequence update) DT 28-FEB-2003 (Rel. 41, Last annotation update) DE Transcriptional activator protein phzR. GN PHZR. OS Pseudomonas chlororaphis (Pseudomonas aureofaciens). OC Bacteria; Proteobacteria; Gammaproteobacteria; Pseudomonadales; OC Pseudomonadaceae; Pseudomonas. OX NCBI_TaxID=333; RN [1] RP SEQUENCE FROM N.A. RC STRAIN=30-84; RX MEDLINE=94292415; PubMed=8021179; RA Pierson L.S. III, Keppenne V.D., Wood D.W.; RT "Phenazine antibiotic biosynthesis in Pseudomonas aureofaciens 30-84 RT is regulated by PhzR in response to cell density."; RL J. Bacteriol. 176:3966-3974(1994). CC -!- FUNCTION: POSITIVE REGULATOR OF PHENAZINE ANTIBIOTIC PRODUCTION. CC MAY ACTIVATE THE PHENAZINE BIOSYNTHETIC GENES BY BINDING TO A DNA CC SEQUENCE UPSTREAM OF THEM, OR TO AN INTERMEDIATE GENE WHICH, IN CC TURN, INTERACTS WITH THEM. CC -!- SIMILARITY: BELONGS TO THE LUXR/UHPA FAMILY OF TRANSCRIPTIONAL CC REGULATORS. AUTOINDUCER REGULATED SUBFAMILY. CC --------------------------------------------------------------------------- CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms CC Distributed under the Creative Commons Attribution (CC BY 4.0) License CC --------------------------------------------------------------------------- DR EMBL; L32729; AAA21841.1; -. DR InterPro; IPR005143; Autoind_bind. DR InterPro; IPR000792; HTH_LuxR. DR Pfam; PF00196; GerE; 1. DR Pfam; PF03472; Autoind_bind; 1. DR PRINTS; PR00038; HTHLUXR. DR ProDom; PD000307; HTH_LuxR; 1. DR SMART; SM00421; HTH_LUXR; 1. DR PROSITE; PS00622; HTH_LUXR_FAMILY; 1. KW Transcription regulation; DNA-binding; Activator; Quorum sensing; KW Antibiotic biosynthesis. FT DNA_BIND 198 217 H-T-H MOTIF (BY SIMILARITY). SQ SEQUENCE 241 AA; 27426 MW; 39DBE6AF00FFBCB2 CRC64; MELGQQLGWD AYFYSIFART MDMQEFTAVA LRALRELRFD FFRYGMCSVT PFMRPRTYMY GNYPEDWVQR YQAANYAVID PTVKHSKVSS SPILASNELF RGCPDLWSEA NDSNLRHGLA QPSFNTQGRV GVLSLARKDN PISLQEFEAL KVVTKAFAAA VHEKISELES DVRVFNTDVE FSGRECDVLR WTADGKTSEE IGVIMGVCTD TVNYHHRNIQ RKIGASNRVQ ASRYAVAMGY I //