ID   YR301_MIMIV             Reviewed;         397 AA.
AC   Q5UPZ2;
DT   17-OCT-2006, integrated into UniProtKB/Swiss-Prot.
DT   07-DEC-2004, sequence version 1.
DT   03-AUG-2022, entry version 73.
DE   RecName: Full=Putative serine/threonine-protein kinase R301;
DE            EC=2.7.11.1;
GN   OrderedLocusNames=MIMI_R301;
OS   Acanthamoeba polyphaga mimivirus (APMV).
OC   Viruses; Varidnaviria; Bamfordvirae; Nucleocytoviricota; Megaviricetes;
OC   Imitervirales; Mimiviridae; Mimivirus.
OX   NCBI_TaxID=212035;
OH   NCBI_TaxID=5757; Acanthamoeba polyphaga (Amoeba).
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=Rowbotham-Bradford;
RX   PubMed=15486256; DOI=10.1126/science.1101485;
RA   Raoult D., Audic S., Robert C., Abergel C., Renesto P., Ogata H.,
RA   La Scola B., Susan M., Claverie J.-M.;
RT   "The 1.2-megabase genome sequence of Mimivirus.";
RL   Science 306:1344-1350(2004).
RN   [2]
RP   IDENTIFICATION BY MASS SPECTROMETRY [LARGE SCALE ANALYSIS], AND SUBCELLULAR
RP   LOCATION.
RX   PubMed=16971431; DOI=10.1128/jvi.00940-06;
RA   Renesto P., Abergel C., Decloquement P., Moinier D., Azza S., Ogata H.,
RA   Fourquet P., Gorvel J.-P., Claverie J.-M., Raoult D.;
RT   "Mimivirus giant particles incorporate a large fraction of anonymous and
RT   unique gene products.";
RL   J. Virol. 80:11678-11685(2006).
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   -!- 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;
CC   -!- SUBCELLULAR LOCATION: Virion {ECO:0000269|PubMed:16971431}.
CC   -!- SIMILARITY: Belongs to the protein kinase superfamily. Ser/Thr protein
CC       kinase family. {ECO:0000255|PROSITE-ProRule:PRU00159}.
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DR   EMBL; AY653733; AAV50573.1; -; Genomic_DNA.
DR   RefSeq; YP_003986803.1; NC_014649.1.
DR   GeneID; 9924916; -.
DR   KEGG; vg:9924916; -.
DR   Proteomes; UP000001134; Genome.
DR   GO; GO:0005524; F:ATP binding; 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:0006468; P:protein phosphorylation; IEA:InterPro.
DR   InterPro; IPR011009; Kinase-like_dom_sf.
DR   InterPro; IPR000719; Prot_kinase_dom.
DR   SUPFAM; SSF56112; SSF56112; 1.
DR   PROSITE; PS50011; PROTEIN_KINASE_DOM; 1.
PE   1: Evidence at protein level;
KW   ATP-binding; Kinase; Nucleotide-binding; Reference proteome;
KW   Serine/threonine-protein kinase; Transferase; Virion.
FT   CHAIN           1..397
FT                   /note="Putative serine/threonine-protein kinase R301"
FT                   /id="PRO_0000253438"
FT   DOMAIN          25..397
FT                   /note="Protein kinase"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00159"
FT   ACT_SITE        218
FT                   /note="Proton acceptor"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00159"
FT   BINDING         31..39
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00159"
FT   BINDING         53
FT                   /ligand="ATP"
FT                   /ligand_id="ChEBI:CHEBI:30616"
FT                   /evidence="ECO:0000255|PROSITE-ProRule:PRU00159"
SQ   SEQUENCE   397 AA;  47356 MW;  17E41EB25DFA74C0 CRC64;
     MNFNKFYNKF HDEPIDCENF PDIGQIKSTS VGSGGSDNIV LIVVQDNIKY AVKIIPTLFY
     PKYKEQPNDD QMEIKFYQFF TKRYILTDRT PHIVGIYKCK TCDNIRDFLL KIKPKKSCPT
     FEEKLLKKVQ YTQFENQLCN LLLYGENKLM DSKFIMALLE YCDFDFSRYL RDLLQNVYQN
     NFGNNIGEFF YELTRILFQI IFTLAIIQDD YPGFQHSDLF IRNILISITD KYTDNEYVAY
     YYKQKIFYLP ANGIYAKIND FGTSIIVNEL ESNTYIYDKQ TNKIFHKNPF NHKNDIYNLL
     IDIYFAFDEY IIENKLDESK INPIINFMDK FIDIETINKI FEINYYQLKD TWYIDGISVL
     ENTIKTPHDY IMSDVFEVFQ DLPANAKIIR HFNSPRL