(data stored in ACNUC7421 zone)

SWISSPROT: Q3IFL3_PSEHT

ID   Q3IFL3_PSEHT            Unreviewed;       461 AA.
AC   Q3IFL3;
DT   08-NOV-2005, integrated into UniProtKB/TrEMBL.
DT   08-NOV-2005, sequence version 1.
DT   08-MAY-2019, entry version 114.
DE   RecName: Full=DNA-binding transcriptional regulator NtrC {ECO:0000256|RuleBase:RU365013};
DE   AltName: Full=Nitrogen regulation protein NR(I) {ECO:0000256|RuleBase:RU365013};
GN   Name=glnG {ECO:0000313|EMBL:CAI85267.1};
GN   Synonyms=ntrC {ECO:0000256|RuleBase:RU365013};
GN   OrderedLocusNames=PSHAa0163 {ECO:0000313|EMBL:CAI85267.1};
OS   Pseudoalteromonas haloplanktis (strain TAC 125).
OC   Bacteria; Proteobacteria; Gammaproteobacteria; Alteromonadales;
OC   Pseudoalteromonadaceae; Pseudoalteromonas.
OX   NCBI_TaxID=326442 {ECO:0000313|EMBL:CAI85267.1, ECO:0000313|Proteomes:UP000006843};
RN   [1] {ECO:0000313|EMBL:CAI85267.1, ECO:0000313|Proteomes:UP000006843}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=TAC 125 {ECO:0000313|Proteomes:UP000006843};
RX   PubMed=16169927; DOI=10.1101/gr.4126905;
RA   Medigue C., Krin E., Pascal G., Barbe V., Bernsel A., Bertin P.,
RA   Cheung F., Cruveiller S., Damico S., Duilio A., Fang G., Feller G.,
RA   Mangenot S., Marino G., Nilsson J., Parilli E., Rocha E., Rouy Z.,
RA   Sekowska A., Tutino M.L., Vallenet D., von Heijne G., Danchin A.;
RT   "Coping with cold: the genome of the versatile marine Antarctica
RT   bacterium Pseudoalteromonas haloplanktis TAC125.";
RL   Genome Res. 15:1325-1335(2005).
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
CC       directly to DNA and stimulates the formation of open promoter-
CC       sigma54-RNA polymerase complexes. {ECO:0000256|RuleBase:RU365013}.
CC   -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|RuleBase:RU365013}.
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DR   EMBL; CR954246; CAI85267.1; -; Genomic_DNA.
DR   RefSeq; WP_011326882.1; NC_007481.1.
DR   STRING; 326442.PSHAa0163; -.
DR   EnsemblBacteria; CAI85267; CAI85267; PSHAa0163.
DR   KEGG; pha:PSHAa0163; -.
DR   PATRIC; fig|326442.8.peg.157; -.
DR   eggNOG; ENOG4105C1W; Bacteria.
DR   eggNOG; COG2204; LUCA.
DR   HOGENOM; HOG000058489; -.
DR   KO; K07712; -.
DR   OMA; DWTGNIR; -.
DR   OrthoDB; 123059at2; -.
DR   BioCyc; PHAL326442:PSHA_RS00830-MONOMER; -.
DR   Proteomes; UP000006843; Chromosome I.
DR   GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
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:0008134; F:transcription factor binding; IEA:InterPro.
DR   GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR   GO; GO:0006808; P:regulation of nitrogen utilization; IEA:InterPro.
DR   GO; GO:0006355; P:regulation of transcription, DNA-templated; IEA:InterPro.
DR   CDD; cd00156; REC; 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; IPR025943; Sigma_54_int_dom_ATP-bd_2.
DR   InterPro; IPR025944; Sigma_54_int_dom_CS.
DR   InterPro; IPR010114; Trancript_reg_NtrC.
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; SSF46689; SSF46689; 1.
DR   SUPFAM; SSF52172; SSF52172; 1.
DR   SUPFAM; SSF52540; SSF52540; 1.
DR   TIGRFAMs; TIGR01818; ntrC; 1.
DR   PROSITE; PS50110; RESPONSE_REGULATORY; 1.
DR   PROSITE; PS00675; SIGMA54_INTERACT_1; 1.
DR   PROSITE; PS00676; SIGMA54_INTERACT_2; 1.
DR   PROSITE; PS00688; SIGMA54_INTERACT_3; 1.
DR   PROSITE; PS50045; SIGMA54_INTERACT_4; 1.
PE   4: Predicted;
DR   PRODOM; Q3IFL3.
DR   SWISS-2DPAGE; Q3IFL3.
KW   Activator {ECO:0000256|RuleBase:RU365013};
KW   ATP-binding {ECO:0000256|RuleBase:RU365013,
KW   ECO:0000256|SAAS:SAAS00473007};
KW   Complete proteome {ECO:0000313|Proteomes:UP000006843};
KW   Cytoplasm {ECO:0000256|RuleBase:RU365013};
KW   DNA-binding {ECO:0000256|RuleBase:RU365013,
KW   ECO:0000256|SAAS:SAAS00421512};
KW   Hydrolase {ECO:0000313|EMBL:CAI85267.1};
KW   Nitrogen fixation {ECO:0000256|RuleBase:RU365013};
KW   Nucleotide-binding {ECO:0000256|RuleBase:RU365013,
KW   ECO:0000256|SAAS:SAAS00473126};
KW   Phosphoprotein {ECO:0000256|PROSITE-ProRule:PRU00169};
KW   Reference proteome {ECO:0000313|Proteomes:UP000006843};
KW   Repressor {ECO:0000256|RuleBase:RU365013};
KW   Transcription {ECO:0000256|RuleBase:RU365013,
KW   ECO:0000256|SAAS:SAAS00814760};
KW   Transcription regulation {ECO:0000256|RuleBase:RU365013,
KW   ECO:0000256|SAAS:SAAS00814754};
KW   Two-component regulatory system {ECO:0000256|RuleBase:RU365013}.
FT   DOMAIN        3    117       Response regulatory.
FT                                {ECO:0000259|PROSITE:PS50110}.
FT   DOMAIN      137    366       Sigma-54 factor interaction.
FT                                {ECO:0000259|PROSITE:PS50045}.
FT   MOD_RES      52     52       4-aspartylphosphate.
FT                                {ECO:0000256|PROSITE-ProRule:PRU00169}.
SQ   SEQUENCE   461 AA;  51386 MW;  FF004E0E29190A63 CRC64;
     MKTVWLVDDD ASIRFVLEKA LTRAGFTVQS FAEAQSVLNA LKFSQPSVLI SDVRMPGMDG
     MALLELIAEQ VPGLPVIIIT AHSDLDSAVN AFQKGAFEYL AKPFDLNEAI ALVESAYRAN
     STKKVKRKLT PPKSAHIIGE APAMQEVFRA IGKLAASSMS VLINGESGTG KELVASALHN
     HSPRKENQFI ALNMAAIPKE LVESELFGHE KGAFTGADSV RKGRFEQANG GTLFLDEIGD
     MPLDVQTRLL RVLSDGEFYR VGGHKSIKVD VRIIAATHQN LEELVKQGKF RDDLFHRLNV
     VRLRLPALRE RTEDIERLAL HFLHKSAKDL QVESKILSLK AIEQLRLFSW PGNVRQLENT
     CRWLTVMAPG ELVSEQDLPP EIINASLTQE EGDWLDAFQL WLNQELKQGK ENIWPNIQAQ
     LETRLIKTAL ANCAGHKQEA AIKIGWGRNT LTRKLKERNI N
//

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