ID A0A074W2G5_9PEZI Unreviewed; 565 AA.
AC A0A074W2G5;
DT 01-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 01-OCT-2014, sequence version 1.
DT 27-MAR-2024, entry version 43.
DE RecName: Full=Serine/threonine-protein kinase RIO1 {ECO:0000256|ARBA:ARBA00016038, ECO:0000256|PIRNR:PIRNR038147};
DE EC=2.7.11.1 {ECO:0000256|ARBA:ARBA00012513, ECO:0000256|PIRNR:PIRNR038147};
GN ORFNames=M437DRAFT_40851 {ECO:0000313|EMBL:KEQ65724.1};
OS Aureobasidium melanogenum CBS 110374.
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC Dothideomycetidae; Dothideales; Saccotheciaceae; Aureobasidium.
OX NCBI_TaxID=1043003 {ECO:0000313|EMBL:KEQ65724.1, ECO:0000313|Proteomes:UP000030672};
RN [1] {ECO:0000313|EMBL:KEQ65724.1, ECO:0000313|Proteomes:UP000030672}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CBS 110374 {ECO:0000313|EMBL:KEQ65724.1,
RC ECO:0000313|Proteomes:UP000030672};
RX PubMed=24984952;
RA Gostin Ar C., Ohm R.A., Kogej T., Sonjak S., Turk M., Zajc J., Zalar P.,
RA Grube M., Sun H., Han J., Sharma A., Chiniquy J., Ngan C.Y., Lipzen A.,
RA Barry K., Grigoriev I.V., Gunde-Cimerman N.;
RT "Genome sequencing of four Aureobasidium pullulans varieties:
RT biotechnological potential, stress tolerance, and description of new
RT species.";
RL BMC Genomics 15:549-549(2014).
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 ECO:0000256|PIRNR:PIRNR038147};
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 ECO:0000256|PIRNR:PIRNR038147};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|ARBA:ARBA00001946,
CC ECO:0000256|PIRSR:PIRSR038147-3};
CC -!- SIMILARITY: Belongs to the protein kinase superfamily. RIO-type Ser/Thr
CC kinase family. {ECO:0000256|ARBA:ARBA00009196,
CC ECO:0000256|PIRNR:PIRNR038147}.
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DR EMBL; KL584826; KEQ65724.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A074W2G5; -.
DR STRING; 1043003.A0A074W2G5; -.
DR HOGENOM; CLU_018693_4_0_1; -.
DR OrthoDB; 5481355at2759; -.
DR Proteomes; UP000030672; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-KW.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-KW.
DR GO; GO:0016787; F:hydrolase activity; IEA:UniProtKB-KW.
DR GO; GO:0106310; F:protein serine kinase activity; IEA:RHEA.
DR GO; GO:0004674; F:protein serine/threonine kinase activity; IEA:UniProtKB-KW.
DR GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR GO; GO:0042254; P:ribosome biogenesis; IEA:UniProtKB-KW.
DR CDD; cd05147; RIO1_euk; 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 InterPro; IPR017407; Ser/Thr_kinase_Rio1.
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 PIRSF; PIRSF038147; Ser/Thr_PK_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, ECO:0000256|PIRNR:PIRNR038147};
KW Cytoplasm {ECO:0000256|ARBA:ARBA00022490};
KW Kinase {ECO:0000256|ARBA:ARBA00022777, ECO:0000256|PIRNR:PIRNR038147};
KW Magnesium {ECO:0000256|ARBA:ARBA00022842};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|PIRNR:PIRNR038147};
KW Reference proteome {ECO:0000313|Proteomes:UP000030672};
KW Ribosome biogenesis {ECO:0000256|ARBA:ARBA00022517};
KW Serine/threonine-protein kinase {ECO:0000256|ARBA:ARBA00022527,
KW ECO:0000256|PIRNR:PIRNR038147};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR038147}.
FT DOMAIN 147..402
FT /note="RIO kinase"
FT /evidence="ECO:0000259|SMART:SM00090"
FT REGION 1..155
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 482..565
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 38..62
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 63..78
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 90..128
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 141..155
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 486..502
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 503..545
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 546..565
FT /note="Basic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT ACT_SITE 339
FT /note="Proton acceptor"
FT /evidence="ECO:0000256|PIRSR:PIRSR038147-1"
FT ACT_SITE 356
FT /note="4-aspartylphosphate intermediate"
FT /evidence="ECO:0000256|PIRSR:PIRSR038147-1"
FT BINDING 215
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR038147-2"
FT BINDING 285
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR038147-2"
FT BINDING 287
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR038147-2"
FT BINDING 344
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR038147-3"
FT BINDING 356
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /evidence="ECO:0000256|PIRSR:PIRSR038147-3"
SQ SEQUENCE 565 AA; 64397 MW; 6F32E15B596D1B9B CRC64;
MSSTESPAAA LEPAHTFSPN QGYDYANNDQ EQAGGVLLDE GIEDEQDDYY DDLFEDSADE
VNDSEITSSN PADFTKSYNR QRRLNDDQVP SSQKPKTNPA GHKPTANTRA SVDDQVQSLA
QHASKLRLNN LESGFGGGKQ ERGGGKDKSD RATSEQVLDP RTRMILLQLL NKNVVSEING
VLSTGKEANV YHAATIPEDH DDSEGPAVPL HRAIKVYKTS ILVFKDRDKY VTGDFRFRGG
YNKSDNRAMV KVWAEKEFRN LRILHAAGIP CPDPLYLRQH VMVMSFLGNK KGWPAPRLRD
VDFQLPTEEE NAAKWREMYI QLLGYMRIMY QTCRLVHGDL SEYNLMYHQG RIFVIDVSQS
VEHDHPRSLE FLRMDIKNIS DFFARKGVDC LPERAIFGFI TSEQGGVETT QMEELIAKMY
ETREQQGNQD DEEVDNQVFR QQYIPQTLEQ VYDVERDAAR VQKGEGDDLV YKALLANKTT
IGAEDAEDDG DAEGSESEED ESEDPDRPRR KRNEGERPRG KRFEDKDTKK EHKKAVKEEK
REKRKEKMPK HLKKKLISGS SRGKH
//
