ID   Q5UZM1_HALMA            Unreviewed;       193 AA.
AC   Q5UZM1;
DT   07-DEC-2004, integrated into UniProtKB/TrEMBL.
DT   07-DEC-2004, sequence version 1.
DT   27-MAR-2024, entry version 108.
DE   RecName: Full=non-specific serine/threonine protein kinase {ECO:0000256|ARBA:ARBA00012513};
DE            EC=2.7.11.1 {ECO:0000256|ARBA:ARBA00012513};
GN   Name=prk2 {ECO:0000313|EMBL:AAV47282.1};
GN   OrderedLocusNames=rrnAC2476 {ECO:0000313|EMBL:AAV47282.1};
OS   Haloarcula marismortui (strain ATCC 43049 / DSM 3752 / JCM 8966 / VKM
OS   B-1809) (Halobacterium marismortui).
OC   Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Halobacteriales;
OC   Haloarculaceae; Haloarcula.
OX   NCBI_TaxID=272569 {ECO:0000313|EMBL:AAV47282.1, ECO:0000313|Proteomes:UP000001169};
RN   [1] {ECO:0000313|EMBL:AAV47282.1, ECO:0000313|Proteomes:UP000001169}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 43049 / DSM 3752 / JCM 8966 / VKM B-1809
RC   {ECO:0000313|Proteomes:UP000001169};
RX   PubMed=15520287; DOI=10.1101/gr.2700304;
RA   Baliga N.S., Bonneau R., Facciotti M.T., Pan M., Glusman G., Deutsch E.W.,
RA   Shannon P., Chiu Y., Weng R.S., Gan R.R., Hung P., Date S.V., Marcotte E.,
RA   Hood L., Ng W.V.;
RT   "Genome sequence of Haloarcula marismortui: a halophilic archaeon from the
RT   Dead Sea.";
RL   Genome Res. 14:2221-2234(2004).
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-seryl-[protein] = ADP + H(+) + O-phospho-L-seryl-
CC         [protein]; Xref=Rhea:RHEA:17989, Rhea:RHEA-COMP:9863, Rhea:RHEA-
CC         COMP:11604, ChEBI:CHEBI:15378, ChEBI:CHEBI:29999, ChEBI:CHEBI:30616,
CC         ChEBI:CHEBI:83421, ChEBI:CHEBI:456216; EC=2.7.11.1;
CC         Evidence={ECO:0000256|ARBA:ARBA00001433};
CC   -!- CATALYTIC ACTIVITY:
CC       Reaction=ATP + L-threonyl-[protein] = ADP + H(+) + O-phospho-L-
CC         threonyl-[protein]; Xref=Rhea:RHEA:46608, Rhea:RHEA-COMP:11060,
CC         Rhea:RHEA-COMP:11605, ChEBI:CHEBI:15378, ChEBI:CHEBI:30013,
CC         ChEBI:CHEBI:30616, ChEBI:CHEBI:61977, ChEBI:CHEBI:456216;
CC         EC=2.7.11.1; Evidence={ECO:0000256|ARBA:ARBA00000775};
CC   -!- SIMILARITY: Belongs to the protein kinase superfamily. RIO-type Ser/Thr
CC       kinase family. {ECO:0000256|ARBA:ARBA00009196}.
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DR   EMBL; AY596297; AAV47282.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q5UZM1; -.
DR   STRING; 272569.rrnAC2476; -.
DR   PaxDb; 272569-rrnAC2476; -.
DR   EnsemblBacteria; AAV47282; AAV47282; rrnAC2476.
DR   KEGG; hma:rrnAC2476; -.
DR   PATRIC; fig|272569.17.peg.3087; -.
DR   eggNOG; arCOG01180; Archaea.
DR   HOGENOM; CLU_018693_3_3_2; -.
DR   Proteomes; UP000001169; Chromosome I.
DR   GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR   GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
DR   GO; GO:0004674; F:protein serine/threonine kinase activity; IEA:UniProtKB-KW.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   CDD; cd05145; RIO1_like; 1.
DR   Gene3D; 1.10.510.10; Transferase(Phosphotransferase) domain 1; 1.
DR   InterPro; IPR011009; Kinase-like_dom_sf.
DR   InterPro; IPR000687; RIO_kinase.
DR   InterPro; IPR018935; RIO_kinase_CS.
DR   PANTHER; PTHR45723; SERINE/THREONINE-PROTEIN KINASE RIO1; 1.
DR   PANTHER; PTHR45723:SF2; SERINE_THREONINE-PROTEIN KINASE RIO1; 1.
DR   Pfam; PF01163; RIO1; 1.
DR   SMART; SM00090; RIO; 1.
DR   SUPFAM; SSF56112; Protein kinase-like (PK-like); 1.
DR   PROSITE; PS01245; RIO1; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW   Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000313|EMBL:AAV47282.1};
KW   Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW   Reference proteome {ECO:0000313|Proteomes:UP000001169};
KW   Serine/threonine-protein kinase {ECO:0000256|ARBA:ARBA00022527};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT   DOMAIN          1..162
FT                   /note="RIO kinase"
FT                   /evidence="ECO:0000259|SMART:SM00090"
FT   REGION          166..193
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   193 AA;  21838 MW;  B5387AFB1E8BBF3C CRC64;
     MRSYLDGDPR FEGIGSDKKK VVTAWVRKES SNLKRARRAG VRTPEPIAVE RNVLVMEYLG
     TEEGRSKRLS EVHIENPETA YEVVKEYTRR LYDAGLVHGD LSEYNIVFHE GQLYIIDLGQ
     AVTIHHPNAD DFLERDCRNV ANFFARQGVD ATPEELLAYV REYATPKDKA DTAPGSDDDA
     VPQGTPADRR DDE
//