ID A0A2I8VFJ9_9EURY Unreviewed; 300 AA.
AC A0A2I8VFJ9;
DT 28-MAR-2018, integrated into UniProtKB/TrEMBL.
DT 28-MAR-2018, sequence version 1.
DT 27-MAR-2024, entry version 19.
DE RecName: Full=non-specific serine/threonine protein kinase {ECO:0000256|ARBA:ARBA00012513};
DE EC=2.7.11.1 {ECO:0000256|ARBA:ARBA00012513};
GN ORFNames=C2R22_02745 {ECO:0000313|EMBL:AUV80708.1};
OS Salinigranum rubrum.
OC Archaea; Euryarchaeota; Stenosarchaea group; Halobacteria; Haloferacales;
OC Halorubraceae; Salinigranum.
OX NCBI_TaxID=755307 {ECO:0000313|EMBL:AUV80708.1, ECO:0000313|Proteomes:UP000236584};
RN [1] {ECO:0000313|EMBL:AUV80708.1, ECO:0000313|Proteomes:UP000236584}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=GX10 {ECO:0000313|EMBL:AUV80708.1,
RC ECO:0000313|Proteomes:UP000236584};
RA Han S.;
RT "Complete genome sequence of Salinigranum rubrum GX10T, an extremely
RT halophilic archaeon isolated from a marine solar saltern.";
RL Submitted (JAN-2018) 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 -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946};
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; CP026309; AUV80708.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A2I8VFJ9; -.
DR KEGG; srub:C2R22_02745; -.
DR OrthoDB; 50101at2157; -.
DR Proteomes; UP000236584; Chromosome.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0046872; F:metal ion binding; 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; cd05144; RIO2_C; 1.
DR Gene3D; 1.10.510.10; Transferase(Phosphotransferase) domain 1; 1.
DR Gene3D; 1.10.10.10; Winged helix-like DNA-binding domain superfamily/Winged helix DNA-binding domain; 1.
DR InterPro; IPR011009; Kinase-like_dom_sf.
DR InterPro; IPR030484; Rio2.
DR InterPro; IPR015285; RIO2_wHTH_N.
DR InterPro; IPR000687; RIO_kinase.
DR InterPro; IPR036388; WH-like_DNA-bd_sf.
DR InterPro; IPR036390; WH_DNA-bd_sf.
DR PANTHER; PTHR45852; SER/THR-PROTEIN KINASE RIO2; 1.
DR PANTHER; PTHR45852:SF1; SERINE_THREONINE-PROTEIN KINASE RIO2; 1.
DR Pfam; PF01163; RIO1; 1.
DR Pfam; PF09202; Rio2_N; 1.
DR SMART; SM00090; RIO; 1.
DR SUPFAM; SSF56112; Protein kinase-like (PK-like); 1.
DR SUPFAM; SSF46785; Winged helix' DNA-binding domain; 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 Reference proteome {ECO:0000313|Proteomes:UP000236584};
KW Serine/threonine-protein kinase {ECO:0000256|ARBA:ARBA00022527};
KW Transferase {ECO:0000256|ARBA:ARBA00022679}.
FT DOMAIN 65..287
FT /note="RIO kinase"
FT /evidence="ECO:0000259|SMART:SM00090"
SQ SEQUENCE 300 AA; 34393 MW; 07153B061F6AC0C8 CRC64;
MVRNVAPLMT ELEPEDFYLL SGVEQGMRFS EWVNRDKLPA LANLTAENVD YRLDRCMSRD
LVQRKTIQYE GYQLTFEGYD ALALRTFAQR DTVDGVGAPL GVGKESDVLE VQSYKPLALK
FHREGYTNFR EVNKEREYTA DHHHVSWLYT ARKAAEREYE TLTDLYPDVA VPRPVDHNRH
AIVMEKFAGV ELGRAKLDPS QAVGVLDLVL RELQKAYEAG YVHADMSEYN VAVSEEGITV
FDWPQAVATD HDNARELLER DVRNVAGYFR RKYPRPVPDV DVGRVTDRIV DGTFESVRDD
//
