ID I3CC32_9GAMM Unreviewed; 472 AA.
AC I3CC32;
DT 11-JUL-2012, integrated into UniProtKB/TrEMBL.
DT 11-JUL-2012, sequence version 1.
DT 27-MAR-2024, entry version 64.
DE RecName: Full=DNA-binding transcriptional regulator NtrC {ECO:0000256|ARBA:ARBA00019059, ECO:0000256|RuleBase:RU365013};
DE AltName: Full=Nitrogen regulation protein NR(I) {ECO:0000256|RuleBase:RU365013};
GN Name=ntrC {ECO:0000256|RuleBase:RU365013};
GN ORFNames=BegalDRAFT_0253 {ECO:0000313|EMBL:EIJ41175.1};
OS Beggiatoa alba B18LD.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Thiotrichales;
OC Thiotrichaceae; Beggiatoa.
OX NCBI_TaxID=395493 {ECO:0000313|EMBL:EIJ41175.1, ECO:0000313|Proteomes:UP000005744};
RN [1] {ECO:0000313|EMBL:EIJ41175.1, ECO:0000313|Proteomes:UP000005744}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B18LD {ECO:0000313|EMBL:EIJ41175.1,
RC ECO:0000313|Proteomes:UP000005744};
RG US DOE Joint Genome Institute;
RA Lucas S., Han J., Lapidus A., Cheng J.-F., Goodwin L., Pitluck S.,
RA Peters L., Mikhailova N., Held B., Detter J.C., Han C., Tapia R., Land M.,
RA Hauser L., Kyrpides N., Ivanova N., Pagani I., Samuel K., Teske A.,
RA Mueller J., Woyke T.;
RT "Improved High-Quality Draft sequence of Beggiatoa alba B18lD.";
RL Submitted (NOV-2011) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Member of the two-component regulatory system NtrB/NtrC,
CC which controls expression of the nitrogen-regulated (ntr) genes in
CC response to nitrogen limitation. Phosphorylated NtrC binds directly to
CC DNA and stimulates the formation of open promoter-sigma54-RNA
CC polymerase complexes. {ECO:0000256|RuleBase:RU365013}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496,
CC ECO:0000256|RuleBase:RU365013}.
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DR EMBL; JH600070; EIJ41175.1; -; Genomic_DNA.
DR RefSeq; WP_002682865.1; NZ_JH600070.1.
DR AlphaFoldDB; I3CC32; -.
DR STRING; 395493.BegalDRAFT_0253; -.
DR eggNOG; COG2204; Bacteria.
DR HOGENOM; CLU_000445_0_6_6; -.
DR OrthoDB; 5297379at2; -.
DR Proteomes; UP000005744; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0000156; F:phosphorelay response regulator activity; IEA:InterPro.
DR GO; GO:0043565; F:sequence-specific DNA binding; IEA:InterPro.
DR GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR GO; GO:0006355; P:regulation of DNA-templated transcription; IEA:InterPro.
DR GO; GO:0006808; P:regulation of nitrogen utilization; IEA:InterPro.
DR CDD; cd00009; AAA; 1.
DR Gene3D; 1.10.8.60; -; 1.
DR Gene3D; 3.40.50.2300; -; 1.
DR Gene3D; 1.10.10.60; Homeodomain-like; 1.
DR Gene3D; 3.40.50.300; P-loop containing nucleotide triphosphate hydrolases; 1.
DR InterPro; IPR003593; AAA+_ATPase.
DR InterPro; IPR011006; CheY-like_superfamily.
DR InterPro; IPR009057; Homeobox-like_sf.
DR InterPro; IPR002197; HTH_Fis.
DR InterPro; IPR027417; P-loop_NTPase.
DR InterPro; IPR001789; Sig_transdc_resp-reg_receiver.
DR InterPro; IPR002078; Sigma_54_int.
DR InterPro; IPR025662; Sigma_54_int_dom_ATP-bd_1.
DR InterPro; IPR010114; Transcript_reg_NtrC.
DR NCBIfam; TIGR01818; ntrC; 1.
DR PANTHER; PTHR32071:SF15; DNA-BINDING TRANSCRIPTIONAL REGULATOR NTRC; 1.
DR PANTHER; PTHR32071; TRANSCRIPTIONAL REGULATORY PROTEIN; 1.
DR Pfam; PF02954; HTH_8; 1.
DR Pfam; PF00072; Response_reg; 1.
DR Pfam; PF00158; Sigma54_activat; 1.
DR PRINTS; PR01590; HTHFIS.
DR SMART; SM00382; AAA; 1.
DR SMART; SM00448; REC; 1.
DR SUPFAM; SSF52172; CheY-like; 1.
DR SUPFAM; SSF46689; Homeodomain-like; 1.
DR SUPFAM; SSF52540; P-loop containing nucleoside triphosphate hydrolases; 1.
DR PROSITE; PS50110; RESPONSE_REGULATORY; 1.
DR PROSITE; PS00675; SIGMA54_INTERACT_1; 1.
DR PROSITE; PS50045; SIGMA54_INTERACT_4; 1.
PE 4: Predicted;
KW Activator {ECO:0000256|RuleBase:RU365013};
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|RuleBase:RU365013};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490, ECO:0000256|RuleBase:RU365013};
KW DNA-binding {ECO:0000256|RuleBase:RU365013};
KW Nitrogen fixation {ECO:0000256|RuleBase:RU365013};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|RuleBase:RU365013};
KW Phosphoprotein {ECO:0000256|PROSITE-ProRule:PRU00169};
KW Reference proteome {ECO:0000313|Proteomes:UP000005744};
KW Repressor {ECO:0000256|ARBA:ARBA00022491, ECO:0000256|RuleBase:RU365013};
KW Transcription {ECO:0000256|ARBA:ARBA00023163,
KW ECO:0000256|RuleBase:RU365013};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015,
KW ECO:0000256|RuleBase:RU365013};
KW Two-component regulatory system {ECO:0000256|RuleBase:RU365013}.
FT DOMAIN 6..122
FT /note="Response regulatory"
FT /evidence="ECO:0000259|PROSITE:PS50110"
FT DOMAIN 143..372
FT /note="Sigma-54 factor interaction"
FT /evidence="ECO:0000259|PROSITE:PS50045"
FT MOD_RES 57
FT /note="4-aspartylphosphate"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00169"
SQ SEQUENCE 472 AA; 53180 MW; E0BD32E40ACA3C0F CRC64;
MKKIVDVWVI DDDKSIRWVL EKALTQGGFQ VTCYDSANGI LAKLNQQQQQ PQVIMTDIRM
PGMDGFTLLE KLHDLYPHIP VIIMTAYSDL ESAVAAYQGG AFEYLPKPFD VDDAVELVRR
AMQKSEESNT TIEADPNVKA SEIIGSAPAM QEVFRAIGRL SRSNITVLIT GESGTGKELV
ARALHRHSPR ADKPFIALNT AAIPRELLES ELFGHERGAF TGALTQRRGR FEQADMGTLF
LDEIGDMPAE LQTRLLRVLA DGTFFRVGGH TALKVDVRII AATHQNLEQR VQESSFREDL
YHRLNVIRIH LPPLRKRRED IPALMRHFLL SAARELSVEV KSLHPTTERY LTQLDWNGNV
RQLENACRWL TVMASGQEIL LDDLPPELRL PVVPASEHLG WEEGLSQWVE QRLALGEESL
LDDALPRFER VMINMALKQT GGKRQEAAKL LGWGRNTLTR KIKELGMGDD TE
//
