ID A0A0G9H206_9GAMM Unreviewed; 337 AA.
AC A0A0G9H206;
DT 16-SEP-2015, integrated into UniProtKB/TrEMBL.
DT 16-SEP-2015, sequence version 1.
DT 27-MAR-2024, entry version 32.
DE RecName: Full=Sensory histidine kinase/phosphatase NtrB {ECO:0000256|ARBA:ARBA00039567};
DE EC=2.7.13.3 {ECO:0000256|ARBA:ARBA00012438};
DE AltName: Full=Nitrogen regulation protein NR(II) {ECO:0000256|ARBA:ARBA00042313};
DE AltName: Full=Nitrogen regulator II {ECO:0000256|ARBA:ARBA00043094};
GN ORFNames=Y882_11265 {ECO:0000313|EMBL:KLD63541.1};
OS Dyella japonica DSM 16301.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Xanthomonadales;
OC Rhodanobacteraceae; Dyella.
OX NCBI_TaxID=1440762 {ECO:0000313|EMBL:KLD63541.1, ECO:0000313|Proteomes:UP000035481};
RN [1] {ECO:0000313|EMBL:KLD63541.1, ECO:0000313|Proteomes:UP000035481}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 16301 {ECO:0000313|EMBL:KLD63541.1,
RC ECO:0000313|Proteomes:UP000035481};
RX PubMed=25481407; DOI=10.1007/s10482-014-0344-8;
RA Naushad S., Adeolu M., Wong S., Sohail M., Schellhorn H.E., Gupta R.S.;
RT "A phylogenomic and molecular marker based taxonomic framework for the
RT order Xanthomonadales: proposal to transfer the families Algiphilaceae and
RT Solimonadaceae to the order Nevskiales ord. nov. and to create a new family
RT within the order Xanthomonadales, the family Rhodanobacteraceae fam. nov.,
RT containing the genus Rhodanobacter and its closest relatives.";
RL Antonie Van Leeuwenhoek 107:467-485(2015).
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. Under conditions of nitrogen
CC limitation, NtrB autophosphorylates and transfers the phosphoryl group
CC to NtrC. In the presence of nitrogen, acts as a phosphatase that
CC dephosphorylates and inactivates NtrC. {ECO:0000256|ARBA:ARBA00037696}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + protein L-histidine = ADP + protein N-phospho-L-
CC histidine.; EC=2.7.13.3; Evidence={ECO:0000256|ARBA:ARBA00000085};
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|ARBA:ARBA00004496}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:KLD63541.1}.
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DR EMBL; JPLA01000027; KLD63541.1; -; Genomic_DNA.
DR RefSeq; WP_046971963.1; NZ_JPLA01000027.1.
DR AlphaFoldDB; A0A0G9H206; -.
DR STRING; 1440762.Y882_11265; -.
DR PATRIC; fig|1440762.4.peg.1752; -.
DR OrthoDB; 9789238at2; -.
DR Proteomes; UP000035481; Unassembled WGS sequence.
DR GO; GO:0000155; F:phosphorelay sensor kinase activity; IEA:InterPro.
DR GO; GO:0009399; P:nitrogen fixation; IEA:UniProtKB-KW.
DR CDD; cd00082; HisKA; 1.
DR CDD; cd00130; PAS; 1.
DR Gene3D; 1.10.287.130; -; 1.
DR Gene3D; 3.30.565.10; Histidine kinase-like ATPase, C-terminal domain; 1.
DR Gene3D; 3.30.450.20; PAS domain; 1.
DR InterPro; IPR003594; HATPase_C.
DR InterPro; IPR036890; HATPase_C_sf.
DR InterPro; IPR005467; His_kinase_dom.
DR InterPro; IPR003661; HisK_dim/P.
DR InterPro; IPR036097; HisK_dim/P_sf.
DR InterPro; IPR000014; PAS.
DR InterPro; IPR035965; PAS-like_dom_sf.
DR InterPro; IPR004358; Sig_transdc_His_kin-like_C.
DR PANTHER; PTHR43065; SENSOR HISTIDINE KINASE; 1.
DR PANTHER; PTHR43065:SF16; SENSORY HISTIDINE KINASE_PHOSPHATASE NTRB; 1.
DR Pfam; PF02518; HATPase_c; 1.
DR Pfam; PF00512; HisKA; 1.
DR PRINTS; PR00344; BCTRLSENSOR.
DR SMART; SM00387; HATPase_c; 1.
DR SMART; SM00388; HisKA; 1.
DR SUPFAM; SSF55874; ATPase domain of HSP90 chaperone/DNA topoisomerase II/histidine kinase; 1.
DR SUPFAM; SSF47384; Homodimeric domain of signal transducing histidine kinase; 1.
DR SUPFAM; SSF55785; PYP-like sensor domain (PAS domain); 1.
DR PROSITE; PS50109; HIS_KIN; 1.
PE 4: Predicted;
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Kinase {ECO:0000313|EMBL:KLD63541.1};
KW Nitrogen fixation {ECO:0000256|ARBA:ARBA00023231};
KW Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW Transferase {ECO:0000313|EMBL:KLD63541.1}.
FT DOMAIN 124..334
FT /note="Histidine kinase"
FT /evidence="ECO:0000259|PROSITE:PS50109"
SQ SEQUENCE 337 AA; 36345 MW; D20509FB0AE0269C CRC64;
MNDTAARGWA EPLATGMALA DERLRLLWVN PALAELLDIG PRSAVGQSLG VLLHRPEWMA
LASRALQEPS PHQLRGIDIP SARGEMARVD VSMQRLASGE LLLEVHALAP PAPSATPLSA
TLRGFAHEVK NPLAGLRGAA QLLQRRVEDE QLRSLAGLVI AEADRLAALA NRLLHHDGAA
AQLGDVNIHV QLERLGDLLL AEAQPPTVRH DYDPSLPDIY GDADRLLQLL LNLARNAVEA
GARTLLLRTR AEPSVRLGER MARMALRVDV VDDGPGVPEH LRDTLFEPLV SGRADGSGLG
LALAREIARE HGGELRHVGR PGETTFSLYL PMGHAHD
//
