ID B1X1N1_CROS5 Unreviewed; 752 AA.
AC B1X1N1;
DT 20-MAY-2008, integrated into UniProtKB/TrEMBL.
DT 20-MAY-2008, sequence version 1.
DT 27-MAR-2024, entry version 88.
DE RecName: Full=histidine kinase {ECO:0000256|ARBA:ARBA00012438};
DE EC=2.7.13.3 {ECO:0000256|ARBA:ARBA00012438};
GN Name=phy {ECO:0000313|EMBL:ACB53061.1};
GN OrderedLocusNames=cce_3713 {ECO:0000313|EMBL:ACB53061.1};
OS Crocosphaera subtropica (strain ATCC 51142 / BH68) (Cyanothece sp. (strain
OS ATCC 51142)).
OC Bacteria; Cyanobacteriota; Cyanophyceae; Oscillatoriophycideae;
OC Chroococcales; Aphanothecaceae; Crocosphaera; Crocosphaera subtropica.
OX NCBI_TaxID=43989 {ECO:0000313|EMBL:ACB53061.1, ECO:0000313|Proteomes:UP000001203};
RN [1] {ECO:0000313|EMBL:ACB53061.1, ECO:0000313|Proteomes:UP000001203}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 51142 / BH68 {ECO:0000313|Proteomes:UP000001203};
RX PubMed=18812508; DOI=10.1073/pnas.0805418105;
RA Welsh E.A., Liberton M., Stoeckel J., Loh T., Elvitigala T., Wang C.,
RA Wollam A., Fulton R.S., Clifton S.W., Jacobs J.M., Aurora R., Ghosh B.K.,
RA Sherman L.A., Smith R.D., Wilson R.K., Pakrasi H.B.;
RT "The genome of Cyanothece 51142, a unicellular diazotrophic cyanobacterium
RT important in the marine nitrogen cycle.";
RL Proc. Natl. Acad. Sci. U.S.A. 105:15094-15099(2008).
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 -!- SIMILARITY: In the N-terminal section; belongs to the phytochrome
CC family. {ECO:0000256|ARBA:ARBA00006402}.
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DR EMBL; CP000806; ACB53061.1; -; Genomic_DNA.
DR RefSeq; WP_009545129.1; NC_010546.1.
DR AlphaFoldDB; B1X1N1; -.
DR STRING; 43989.cce_3713; -.
DR KEGG; cyt:cce_3713; -.
DR eggNOG; COG4251; Bacteria.
DR HOGENOM; CLU_000445_50_1_3; -.
DR OrthoDB; 9760752at2; -.
DR Proteomes; UP000001203; Chromosome circular.
DR GO; GO:0000155; F:phosphorelay sensor kinase activity; IEA:InterPro.
DR GO; GO:0009881; F:photoreceptor activity; IEA:UniProtKB-KW.
DR GO; GO:0009584; P:detection of visible light; IEA:InterPro.
DR GO; GO:0006355; P:regulation of DNA-templated transcription; IEA:InterPro.
DR CDD; cd00082; HisKA; 1.
DR Gene3D; 1.10.287.130; -; 1.
DR Gene3D; 3.30.450.270; -; 1.
DR Gene3D; 3.30.450.40; -; 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; IPR003018; GAF.
DR InterPro; IPR029016; GAF-like_dom_sf.
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; IPR035965; PAS-like_dom_sf.
DR InterPro; IPR013654; PAS_2.
DR InterPro; IPR016132; Phyto_chromo_attachment.
DR InterPro; IPR001294; Phytochrome.
DR InterPro; IPR013515; Phytochrome_cen-reg.
DR InterPro; IPR043150; Phytochrome_PHY_sf.
DR PANTHER; PTHR43304:SF1; PAC DOMAIN-CONTAINING PROTEIN; 1.
DR PANTHER; PTHR43304; PHYTOCHROME-LIKE PROTEIN CPH1; 1.
DR Pfam; PF01590; GAF; 1.
DR Pfam; PF02518; HATPase_c; 1.
DR Pfam; PF00512; HisKA; 1.
DR Pfam; PF08446; PAS_2; 1.
DR Pfam; PF00360; PHY; 1.
DR PRINTS; PR01033; PHYTOCHROME.
DR SMART; SM00065; GAF; 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; SSF55781; GAF domain-like; 2.
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.
DR PROSITE; PS50046; PHYTOCHROME_2; 1.
PE 3: Inferred from homology;
KW Chromophore {ECO:0000256|ARBA:ARBA00022991};
KW Photoreceptor protein {ECO:0000256|ARBA:ARBA00022543};
KW Receptor {ECO:0000256|ARBA:ARBA00022543};
KW Reference proteome {ECO:0000313|Proteomes:UP000001203};
KW Sensory transduction {ECO:0000256|ARBA:ARBA00022606}.
FT DOMAIN 141..288
FT /note="Phytochrome chromophore attachment site"
FT /evidence="ECO:0000259|PROSITE:PS50046"
FT DOMAIN 523..752
FT /note="Histidine kinase"
FT /evidence="ECO:0000259|PROSITE:PS50109"
SQ SEQUENCE 752 AA; 86897 MW; 9DC755648FC117FF CRC64;
MNNHYQEEPI HQIGCIQPHG VLLVLKEPEL KIIQASQNIA DHLGILTEEL LGKNLDTLLN
ENQINKINQY LEKKEFQGVS CLELTVTTQK DEKLSYLGNI HRYDQVLLLE LERYIHQEDI
SLIDFYQGSQ ISIDQIKNNL TFEEICQISA QEIRKISRFD RVMIYQFDHD WHGKVIAESK
IENIESYLGL HFPAEDIPPI SRHLFSLQPL RLIPDINYQP IGLLPANNPI TENRLDLSYS
LLRGVSPIHI EYLRNMGVAA SMTISLLKDG QLWGLIACHH KTPKFVSPGI RIACKSLAKI
LKLELTNLLK TGDFQYNLHI QETEKKLLES ISTSEDFLNG LVEQKINILG LFKANGAAIY
LEDDYETVGE CPDKKQVLDL IKWLHKKYDQ PIFYTNNLPN IYTKSEAYKS VASGILVIIL
CNNPCQYILW FRPEEKQIVN WAGSPNEIVH IDENKKLHPR NSFKQWEEVV RGKSLPWQPV
EIEAALELRK SILEIGFQQM NKVSKFNHEL KQKNQDLDAF AYIASHDLKE PLRGIYNYAN
FLLEDYSDRL DDNGVYQLET LVRLSKKMGD LLDSLLEYSR LGRVDFSYEE VNLNEVIEQV
LDMIKGRWEE NSVTLNIPRF LPTIKADSAR LHDLYMNLLS NSIKYNDKEE KIIEIGYFTP
EEMASSFSKP KLDELNQPHL IFYVSDNGIG ISSEHKSKIF QIFKRLHPPE HYGGGTGIGL
TIVQKIIERH RGYIWIDSIV DQGTTFYFTL TQ
//
