ID A0A1M5IA85_9RHOB Unreviewed; 454 AA.
AC A0A1M5IA85;
DT 15-MAR-2017, integrated into UniProtKB/TrEMBL.
DT 15-MAR-2017, sequence version 1.
DT 27-MAR-2024, entry version 35.
DE RecName: Full=DNA-binding transcriptional regulator NtrC {ECO:0000256|ARBA:ARBA00019059};
DE AltName: Full=Nitrogen regulation protein NR(I) {ECO:0000256|ARBA:ARBA00029881};
DE AltName: Full=Nitrogen regulator I {ECO:0000256|ARBA:ARBA00031910};
GN ORFNames=SAMN04488044_0244 {ECO:0000313|EMBL:SHG24800.1};
OS Cognatishimia maritima.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Rhodobacterales;
OC Paracoccaceae; Cognatishimia.
OX NCBI_TaxID=870908 {ECO:0000313|EMBL:SHG24800.1, ECO:0000313|Proteomes:UP000184211};
RN [1] {ECO:0000313|Proteomes:UP000184211}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 28223 {ECO:0000313|Proteomes:UP000184211};
RA Varghese N., Submissions S.;
RL Submitted (NOV-2016) 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|ARBA:ARBA00043886}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
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DR EMBL; FQWM01000001; SHG24800.1; -; Genomic_DNA.
DR RefSeq; WP_072789334.1; NZ_FQWM01000001.1.
DR AlphaFoldDB; A0A1M5IA85; -.
DR STRING; 870908.SAMN04488044_0244; -.
DR OrthoDB; 9802388at2; -.
DR Proteomes; UP000184211; Unassembled WGS sequence.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016887; F:ATP hydrolysis activity; IEA:InterPro.
DR GO; GO:0043565; F:sequence-specific DNA binding; IEA:InterPro.
DR GO; GO:0000160; P:phosphorelay signal transduction system; IEA:UniProtKB-KW.
DR GO; GO:0006355; P:regulation of DNA-templated transcription; 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; IPR025944; Sigma_54_int_dom_CS.
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; PF14532; Sigma54_activ_2; 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; PS00688; SIGMA54_INTERACT_3; 1.
DR PROSITE; PS50045; SIGMA54_INTERACT_4; 1.
PE 4: Predicted;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW Phosphoprotein {ECO:0000256|PROSITE-ProRule:PRU00169};
KW Reference proteome {ECO:0000313|Proteomes:UP000184211};
KW Repressor {ECO:0000256|ARBA:ARBA00022491};
KW Transcription {ECO:0000256|ARBA:ARBA00023163};
KW Transcription regulation {ECO:0000256|ARBA:ARBA00023015};
KW Two-component regulatory system {ECO:0000256|ARBA:ARBA00023012}.
FT DOMAIN 4..118
FT /note="Response regulatory"
FT /evidence="ECO:0000259|PROSITE:PS50110"
FT DOMAIN 140..340
FT /note="Sigma-54 factor interaction"
FT /evidence="ECO:0000259|PROSITE:PS50045"
FT REGION 116..137
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT MOD_RES 53
FT /note="4-aspartylphosphate"
FT /evidence="ECO:0000256|PROSITE-ProRule:PRU00169"
SQ SEQUENCE 454 AA; 50308 MW; 8C5281B672291BA3 CRC64;
MDGTVLVADD DRTIRTVLTQ ALTRAGCKVH ATSSLTTLMR WVGEGKGDVV ITDVAMPDGN
GLEMLPKISK DRPGLPVIVI SAQNTIMTAI QAAEADAYDY LPKPFDLPDL MKRTGKALSQ
KRTLSPQSST EKERPDELPL VGRTPVMQQL YRVVARVMNT DLPVLISGES GTGKSLIAKE
IHDFSDRRSL PFVTVTKSDI SDIEGPARIF ARAKGGTILF DEVSDFDDVD QARLVRMIDN
PGEHGPRFMA TSQQDLMELV EKGKVRQDLF YRLNGAGLHV PSLRERVDDI PLLIEHFLNR
TERDGAPLRL FSADARELFR AYSWPGNVRQ LENAVKRLVL TARGEEITRS EAESVLGSQP
EAVPLLGGGE SEKLSGAVER HLRRYFDLHG NILPPPGLYG RILREIELPL IEIALDATGG
NQAKCADLLG INRNTLRKKI TDLDIHVTRR RKLM
//
