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Database: UniProt
Entry: Q2SQT7_HAHCH
LinkDB: Q2SQT7_HAHCH
Original site: Q2SQT7_HAHCH 
ID   Q2SQT7_HAHCH            Unreviewed;       460 AA.
AC   Q2SQT7;
DT   24-JAN-2006, integrated into UniProtKB/TrEMBL.
DT   24-JAN-2006, sequence version 1.
DT   24-JAN-2024, entry version 120.
DE   RecName: Full=histidine kinase {ECO:0000256|ARBA:ARBA00012438};
DE            EC=2.7.13.3 {ECO:0000256|ARBA:ARBA00012438};
GN   OrderedLocusNames=HCH_00065 {ECO:0000313|EMBL:ABC26987.1};
OS   Hahella chejuensis (strain KCTC 2396).
OC   Bacteria; Pseudomonadota; Gammaproteobacteria; Oceanospirillales;
OC   Hahellaceae; Hahella.
OX   NCBI_TaxID=349521 {ECO:0000313|EMBL:ABC26987.1, ECO:0000313|Proteomes:UP000000238};
RN   [1] {ECO:0000313|EMBL:ABC26987.1, ECO:0000313|Proteomes:UP000000238}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=KCTC 2396 {ECO:0000313|EMBL:ABC26987.1,
RC   ECO:0000313|Proteomes:UP000000238};
RX   PubMed=16352867; DOI=10.1093/nar/gki1016;
RA   Jeong H., Yim J.H., Lee C., Choi S.-H., Park Y.K., Yoon S.H., Hur C.-G.,
RA   Kang H.-Y., Kim D., Lee H.H., Park K.H., Park S.-H., Park H.-S., Lee H.K.,
RA   Oh T.K., Kim J.F.;
RT   "Genomic blueprint of Hahella chejuensis, a marine microbe producing an
RT   algicidal agent.";
RL   Nucleic Acids Res. 33:7066-7073(2005).
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};
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DR   EMBL; CP000155; ABC26987.1; -; Genomic_DNA.
DR   RefSeq; WP_011394064.1; NC_007645.1.
DR   AlphaFoldDB; Q2SQT7; -.
DR   STRING; 349521.HCH_00065; -.
DR   KEGG; hch:HCH_00065; -.
DR   eggNOG; COG2770; Bacteria.
DR   eggNOG; COG5002; Bacteria.
DR   HOGENOM; CLU_000445_89_6_6; -.
DR   OMA; RTSWLIV; -.
DR   OrthoDB; 9804645at2; -.
DR   Proteomes; UP000000238; Chromosome.
DR   GO; GO:0016020; C:membrane; IEA:UniProtKB-KW.
DR   GO; GO:0000155; F:phosphorelay sensor kinase activity; IEA:InterPro.
DR   CDD; cd06225; HAMP; 1.
DR   CDD; cd00082; HisKA; 1.
DR   Gene3D; 1.10.287.130; -; 1.
DR   Gene3D; 6.10.340.10; -; 1.
DR   Gene3D; 3.30.565.10; Histidine kinase-like ATPase, C-terminal domain; 1.
DR   InterPro; IPR003660; HAMP_dom.
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; IPR004358; Sig_transdc_His_kin-like_C.
DR   PANTHER; PTHR45528; SENSOR HISTIDINE KINASE CPXA; 1.
DR   PANTHER; PTHR45528:SF1; SENSOR HISTIDINE KINASE CPXA; 1.
DR   Pfam; PF00672; HAMP; 1.
DR   Pfam; PF02518; HATPase_c; 1.
DR   Pfam; PF00512; HisKA; 1.
DR   PRINTS; PR00344; BCTRLSENSOR.
DR   SMART; SM00304; HAMP; 1.
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; SSF158472; HAMP domain-like; 1.
DR   SUPFAM; SSF47384; Homodimeric domain of signal transducing histidine kinase; 1.
DR   PROSITE; PS50885; HAMP; 1.
DR   PROSITE; PS50109; HIS_KIN; 1.
PE   4: Predicted;
KW   Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000313|EMBL:ABC26987.1};
KW   Membrane {ECO:0000256|SAM:Phobius};
KW   Phosphoprotein {ECO:0000256|ARBA:ARBA00022553};
KW   Reference proteome {ECO:0000313|Proteomes:UP000000238};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679};
KW   Transmembrane {ECO:0000256|ARBA:ARBA00022692, ECO:0000256|SAM:Phobius};
KW   Transmembrane helix {ECO:0000256|ARBA:ARBA00022989,
KW   ECO:0000256|SAM:Phobius}.
FT   TRANSMEM        7..26
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   TRANSMEM        163..183
FT                   /note="Helical"
FT                   /evidence="ECO:0000256|SAM:Phobius"
FT   DOMAIN          184..236
FT                   /note="HAMP"
FT                   /evidence="ECO:0000259|PROSITE:PS50885"
FT   DOMAIN          244..459
FT                   /note="Histidine kinase"
FT                   /evidence="ECO:0000259|PROSITE:PS50109"
FT   REGION          83..111
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        83..107
FT                   /note="Basic and acidic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   460 AA;  51824 MW;  BDD72E36C88902B1 CRC64;
     MRIQTKLILA LLIATTAMFA AMYSLMQWSF DRGFLDYVNR RDLQRQETLI NNLQRFYRQT
     GSWEPLRRDH NLWRRLLEAD EDDQQPWRPP RRGGDNRPDR PHPPRPPTLL DADKQVVTGR
     YRSDFIMAPI KLGDQTIGWL ALPPRVRVTE QNDLAFSKSQ DKAFLVISAL MVAISLLIAL
     PLARQFVTPI KRLATATRQL AQGAYDMELK ISGKDELGQL ARDFHQLAQT LKSNETARRR
     WIADISHELR TPLAIAKGEL EALVDGVRPT NRDNLLSIQQ EIEHLQKLIN DLYELTNAEV
     GALRYQKDEE DLRLILQHAL DRHQSSFAAA GFQLISDLAP SPAIVWADAT RLSQLLDNLL
     SNTCKYADPG AQVRVALSTD HNQVRLRIED SGPGAPDDAL PKLFDHLYRV ENSRNRNTGG
     SGLGLAICRK IVEAHDGEIS ASRSPLGGLA IDVTLPAGKE
//
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