ID   Q3MG26_TRIV2            Unreviewed;       674 AA.
AC   Q3MG26;
DT   25-OCT-2005, integrated into UniProtKB/TrEMBL.
DT   25-OCT-2005, sequence version 1.
DT   27-MAR-2024, entry version 111.
DE   SubName: Full=Serine/threonine protein kinase {ECO:0000313|EMBL:ABA20060.1};
GN   OrderedLocusNames=Ava_0434 {ECO:0000313|EMBL:ABA20060.1};
OS   Trichormus variabilis (strain ATCC 29413 / PCC 7937) (Anabaena variabilis).
OC   Bacteria; Cyanobacteriota; Cyanophyceae; Nostocales; Nostocaceae;
OC   Trichormus.
OX   NCBI_TaxID=240292 {ECO:0000313|EMBL:ABA20060.1, ECO:0000313|Proteomes:UP000002533};
RN   [1] {ECO:0000313|Proteomes:UP000002533}
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=ATCC 29413 / PCC 7937 {ECO:0000313|Proteomes:UP000002533};
RX   PubMed=25197444; DOI=10.4056/sigs.3899418;
RA   Thiel T., Pratte B.S., Zhong J., Goodwin L., Copeland A., Lucas S., Han C.,
RA   Pitluck S., Land M.L., Kyrpides N.C., Woyke T.;
RT   "Complete genome sequence of Anabaena variabilis ATCC 29413.";
RL   Stand. Genomic Sci. 9:562-573(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   -!- 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};
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DR   EMBL; CP000117; ABA20060.1; -; Genomic_DNA.
DR   AlphaFoldDB; Q3MG26; -.
DR   STRING; 240292.Ava_0434; -.
DR   KEGG; ava:Ava_0434; -.
DR   eggNOG; COG0515; Bacteria.
DR   eggNOG; COG3420; Bacteria.
DR   HOGENOM; CLU_382969_0_0_3; -.
DR   Proteomes; UP000002533; Chromosome.
DR   GO; GO:0005524; F:ATP binding; IEA:InterPro.
DR   GO; GO:0004674; F:protein serine/threonine kinase activity; IEA:UniProtKB-KW.
DR   GO; GO:0016310; P:phosphorylation; IEA:UniProtKB-KW.
DR   CDD; cd14014; STKc_PknB_like; 1.
DR   Gene3D; 2.160.20.10; Single-stranded right-handed beta-helix, Pectin lyase-like; 2.
DR   Gene3D; 1.10.510.10; Transferase(Phosphotransferase) domain 1; 1.
DR   InterPro; IPR039448; Beta_helix.
DR   InterPro; IPR011009; Kinase-like_dom_sf.
DR   InterPro; IPR022441; Para_beta_helix_rpt-2.
DR   InterPro; IPR006626; PbH1.
DR   InterPro; IPR012334; Pectin_lyas_fold.
DR   InterPro; IPR011050; Pectin_lyase_fold/virulence.
DR   InterPro; IPR000719; Prot_kinase_dom.
DR   InterPro; IPR008271; Ser/Thr_kinase_AS.
DR   NCBIfam; TIGR03804; para_beta_helix; 3.
DR   PANTHER; PTHR22990; F-BOX ONLY PROTEIN; 1.
DR   PANTHER; PTHR22990:SF15; F-BOX ONLY PROTEIN 10; 1.
DR   Pfam; PF13229; Beta_helix; 1.
DR   Pfam; PF00069; Pkinase; 1.
DR   SMART; SM00710; PbH1; 8.
DR   SMART; SM00220; S_TKc; 1.
DR   SUPFAM; SSF51126; Pectin lyase-like; 2.
DR   SUPFAM; SSF56112; Protein kinase-like (PK-like); 1.
DR   PROSITE; PS50011; PROTEIN_KINASE_DOM; 1.
DR   PROSITE; PS00108; PROTEIN_KINASE_ST; 1.
PE   4: Predicted;
KW   Kinase {ECO:0000313|EMBL:ABA20060.1};
KW   Serine/threonine-protein kinase {ECO:0000313|EMBL:ABA20060.1};
KW   Transferase {ECO:0000313|EMBL:ABA20060.1}.
FT   DOMAIN          34..310
FT                   /note="Protein kinase"
FT                   /evidence="ECO:0000259|PROSITE:PS50011"
SQ   SEQUENCE   674 AA;  74424 MW;  2DFCC24869917C93 CRC64;
     MSLCINPQCS KPQNPDNVLF CQNCGSELLL EGRYRVVSVL GGGGFGKTFA VNDTRTQTAK
     VLKVLINNHP KAVELFQREA EVLALLNYPG IPTVEANGYF VYFPRNSQEP MHCLVMEKIE
     GLDLGQYLRQ RDYRPIDQKL ALQWFKEVMI ILHQVHQQGL FHRDIKPSNI MLRADGRLVL
     IDFGTARSVT GTYIAKQAVG QVTGVISAGY TPSEQINGQA VQQSDFFALG RTFIYLLTGK
     EPSDPTIYNY LNDELRWRDG LLSSGSNSVT PTVGDRPNIL PQFADLLDQM MERLPAQRPQ
     NTHIILQRLA DIEKSLQPPP PPPPKPKGWT RRRLIAVVGF SSLGLTGALA LSRLLPKTTL
     IVSQEGGGDY KTISAAIENA QPGMRILVRP GLYQESLVLD KALKIIGDGV KAEIIIESKD
     AGCLVVKTDQ AEVRGLTFRS RVGTENKQYF AVDISQGQVI LADCDITSDS LSGIGVHGAT
     ANPVIQKCQI HDGKQSGIYL YENSRGTIED CDFFGNTTTE ITVDAAQPII RRCKIHQDKE
     GGILFRNQAQ GIVEDCDIFN NNLSGIEIRD SSNPTIQKCR IHDNQQGDGI LVHLNGRGTV
     EDCNIFSNGF SGVEIRDRGN PVIRRCSINK NKYYGVYAYK NSTGTVENCD LTGNIRSAIN
     VDETSQLQRS GNVE
//