ID   A1RSL7_PYRIL            Unreviewed;       266 AA.
AC   A1RSL7;
DT   06-FEB-2007, integrated into UniProtKB/TrEMBL.
DT   06-FEB-2007, sequence version 1.
DT   27-MAR-2024, entry version 81.
DE   RecName: Full=non-specific serine/threonine protein kinase {ECO:0000256|ARBA:ARBA00012513};
DE            EC=2.7.11.1 {ECO:0000256|ARBA:ARBA00012513};
GN   OrderedLocusNames=Pisl_0773 {ECO:0000313|EMBL:ABL87949.1};
OS   Pyrobaculum islandicum (strain DSM 4184 / JCM 9189 / GEO3).
OC   Archaea; Thermoproteota; Thermoprotei; Thermoproteales; Thermoproteaceae;
OC   Pyrobaculum.
OX   NCBI_TaxID=384616 {ECO:0000313|EMBL:ABL87949.1, ECO:0000313|Proteomes:UP000002595};
RN   [1] {ECO:0000313|Proteomes:UP000002595}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=DSM 4184 / JCM 9189 / GEO3 {ECO:0000313|Proteomes:UP000002595};
RA   Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA   Glavina del Rio T., Dalin E., Tice H., Pitluck S., Meincke L., Brettin T.,
RA   Bruce D., Han C., Tapia R., Gilna P., Schmutz J., Larimer F., Land M.,
RA   Hauser L., Kyrpides N., Mikhailova N., Lowe T., Richardson P.;
RT   "Complete sequence of Pyrobaculum islandicum DSM 4184.";
RL   Submitted (DEC-2006) to the EMBL/GenBank/DDBJ databases.
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; CP000504; ABL87949.1; -; Genomic_DNA.
DR   RefSeq; WP_011762525.1; NC_008701.1.
DR   AlphaFoldDB; A1RSL7; -.
DR   STRING; 384616.Pisl_0773; -.
DR   GeneID; 4617586; -.
DR   KEGG; pis:Pisl_0773; -.
DR   eggNOG; arCOG01180; Archaea.
DR   HOGENOM; CLU_018693_3_3_2; -.
DR   OrthoDB; 31344at2157; -.
DR   Proteomes; UP000002595; Chromosome.
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; IPR000719; Prot_kinase_dom.
DR   InterPro; IPR000687; RIO_kinase.
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; PS50011; PROTEIN_KINASE_DOM; 1.
PE   3: Inferred from homology;
KW   ATP-binding {ECO:0000256|ARBA:ARBA00022840};
KW   Kinase {ECO:0000256|ARBA:ARBA00022777};
KW   Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW   Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741};
KW   Serine/threonine-protein kinase {ECO:0000256|ARBA:ARBA00022527};
KW   Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT   DOMAIN          38..266
FT                   /note="Protein kinase"
FT                   /evidence="ECO:0000259|PROSITE:PS50011"
SQ   SEQUENCE   266 AA;  30823 MW;  F7DD64D47CF15BFF CRC64;
     MRRFKTEKDS DYFKIVDDAI NAYTWAAIVK LQERKVIDDV LGAIGQGKEA KIILAKRGES
     YAVLKVFYPI LIRFVKSRYG YILGDPRFRR LKISDQLHLV ETWCRKEFGN LSRAYSAGVK
     TPKPYGFYRN VMAMEFVGID KTPAPLLADV GLENLEDPDH VFYEVVKNLE KTYIFAGLVH
     SDLSPFNILY DGKDPWIIDW GSAVRRGHPK ELEYLRRDVE RVLEFFETPL PPEDLFKRLV
     ERGAWRGSID IDEEGWLLIG GKRILD
//