ID A0A399G3Q5_9ACTN Unreviewed; 177 AA.
AC A0A399G3Q5;
DT 05-DEC-2018, integrated into UniProtKB/TrEMBL.
DT 05-DEC-2018, sequence version 1.
DT 27-MAR-2024, entry version 17.
DE RecName: Full=Arginine repressor {ECO:0000256|ARBA:ARBA00021148, ECO:0000256|HAMAP-Rule:MF_00173};
GN Name=argR {ECO:0000256|HAMAP-Rule:MF_00173};
GN ORFNames=NI17_012640 {ECO:0000313|EMBL:UOE17751.1}, NI17_08005
GN {ECO:0000313|EMBL:RII03097.1};
OS Thermobifida halotolerans.
OC Bacteria; Actinomycetota; Actinomycetes; Streptosporangiales;
OC Nocardiopsaceae; Thermobifida.
OX NCBI_TaxID=483545 {ECO:0000313|EMBL:RII03097.1};
RN [1] {ECO:0000313|EMBL:RII03097.1}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 44931 {ECO:0000313|EMBL:RII03097.1};
RA Toth A., Tancsics T.A., Farkas T., Papp P., Olasz F., Balint B.,
RA Herczeg R., Nagy I., Baka E., Kukolya J.;
RT "De novo genome project of the cellulose decomposer Thermobifida
RT halotolerans type strain.";
RL Submitted (OCT-2014) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:UOE17751.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=DSM 44931 {ECO:0000313|EMBL:UOE17751.1};
RA Nagy I., Horvath B., Kukolya J., Nagy I., Orsini M.;
RT "De novo genome project of the cellulose decomposer Thermobifida
RT halotolerans type strain.";
RL Submitted (OCT-2020) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Regulates arginine biosynthesis genes. {ECO:0000256|HAMAP-
CC Rule:MF_00173}.
CC -!- PATHWAY: Amino-acid biosynthesis; L-arginine biosynthesis [regulation].
CC {ECO:0000256|HAMAP-Rule:MF_00173}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|HAMAP-Rule:MF_00173}.
CC -!- SIMILARITY: Belongs to the ArgR family. {ECO:0000256|ARBA:ARBA00008316,
CC ECO:0000256|HAMAP-Rule:MF_00173}.
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DR EMBL; JRUV01000196; RII03097.1; -; Genomic_DNA.
DR EMBL; CP063196; UOE17751.1; -; Genomic_DNA.
DR RefSeq; WP_068689051.1; NZ_LIZN01000003.1.
DR AlphaFoldDB; A0A399G3Q5; -.
DR STRING; 483545.GCA_001660385_03218; -.
DR OrthoDB; 7060358at2; -.
DR UniPathway; UPA00068; -.
DR Proteomes; UP000265719; Chromosome.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0034618; F:arginine binding; IEA:InterPro.
DR GO; GO:0003677; F:DNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003700; F:DNA-binding transcription factor activity; IEA:UniProtKB-UniRule.
DR GO; GO:0006526; P:arginine biosynthetic process; IEA:UniProtKB-UniPathway.
DR GO; GO:0051259; P:protein complex oligomerization; IEA:InterPro.
DR Gene3D; 3.30.1360.40; -; 1.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR HAMAP; MF_00173; Arg_repressor; 1.
DR InterPro; IPR001669; Arg_repress.
DR InterPro; IPR020899; Arg_repress_C.
DR InterPro; IPR036251; Arg_repress_C_sf.
DR InterPro; IPR020900; Arg_repress_DNA-bd.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR InterPro; IPR036390; WH_DNA-bd_sf.
DR NCBIfam; TIGR01529; argR_whole; 1.
DR PANTHER; PTHR34471; ARGININE REPRESSOR; 1.
DR PANTHER; PTHR34471:SF1; ARGININE REPRESSOR; 1.
DR Pfam; PF01316; Arg_repressor; 1.
DR Pfam; PF02863; Arg_repressor_C; 1.
DR PRINTS; PR01467; ARGREPRESSOR.
DR SUPFAM; SSF55252; C-terminal domain of arginine repressor; 1.
DR SUPFAM; SSF46785; Winged helix' DNA-binding domain; 1.
PE 3: Inferred from homology;
KW Amino-acid biosynthesis {ECO:0000256|HAMAP-Rule:MF_00173};
KW Arginine biosynthesis {ECO:0000256|HAMAP-Rule:MF_00173};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|HAMAP-Rule:MF_00173};
KW DNA-binding {ECO:0000256|ARBA:ARBA00023125, ECO:0000256|HAMAP-
KW Rule:MF_00173}; Reference proteome {ECO:0000313|Proteomes:UP000265719};
KW Repressor {ECO:0000256|HAMAP-Rule:MF_00173};
KW Transcription {ECO:0000256|ARBA:ARBA00023163, ECO:0000256|HAMAP-
KW Rule:MF_00173};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015, ECO:0000256|HAMAP-
KW Rule:MF_00173}.
FT DOMAIN 12..78
FT /note="Arginine repressor DNA-binding"
FT /evidence="ECO:0000259|Pfam:PF01316"
FT DOMAIN 105..169
FT /note="Arginine repressor C-terminal"
FT /evidence="ECO:0000259|Pfam:PF02863"
SQ SEQUENCE 177 AA; 18934 MW; C6622CD4A9D7EFF5 CRC64;
MTLDGARSVP PTKAARHAKI AEMLTRYDVR SQSELARRLA EEGVQVTQAT LSRDLDELGA
VKLRTVDGSL VYVLPGEGGE RLPRARPDHL GLEHVSNSRM SRLAEDLLVS AEASANMVVV
RTPPGAAQYL ASAIDHTDIP AILGTIAGDD TILVVARDPQ GGEELASALL RLANRRP
//