ID F0ZFM8_DICPU Unreviewed; 671 AA.
AC F0ZFM8;
DT 03-MAY-2011, integrated into UniProtKB/TrEMBL.
DT 03-MAY-2011, sequence version 1.
DT 24-JAN-2024, entry version 63.
DE RecName: Full=Poly(A) polymerase {ECO:0000256|PIRNR:PIRNR018425};
DE EC=2.7.7.19 {ECO:0000256|PIRNR:PIRNR018425};
GN ORFNames=DICPUDRAFT_150175 {ECO:0000313|EMBL:EGC37259.1};
OS Dictyostelium purpureum (Slime mold).
OC Eukaryota; Amoebozoa; Evosea; Eumycetozoa; Dictyostelia; Dictyosteliales;
OC Dictyosteliaceae; Dictyostelium.
OX NCBI_TaxID=5786 {ECO:0000313|EMBL:EGC37259.1, ECO:0000313|Proteomes:UP000001064};
RN [1] {ECO:0000313|Proteomes:UP000001064}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=QSDP1 {ECO:0000313|Proteomes:UP000001064};
RX PubMed=21356102; DOI=10.1186/gb-2011-12-2-r20;
RG US DOE Joint Genome Institute (JGI-PGF);
RA Sucgang R., Kuo A., Tian X., Salerno W., Parikh A., Feasley C.L., Dalin E.,
RA Tu H., Huang E., Barry K., Lindquist E., Shapiro H., Bruce D., Schmutz J.,
RA Salamov A., Fey P., Gaudet P., Anjard C., Babu M.M., Basu S.,
RA Bushmanova Y., van der Wel H., Katoh-Kurasawa M., Dinh C., Coutinho P.M.,
RA Saito T., Elias M., Schaap P., Kay R.R., Henrissat B., Eichinger L.,
RA Rivero F., Putnam N.H., West C.M., Loomis W.F., Chisholm R.L., Shaulsky G.,
RA Strassmann J.E., Queller D.C., Kuspa A., Grigoriev I.V.;
RT "Comparative genomics of the social amoebae Dictyostelium discoideum and
RT Dictyostelium purpureum.";
RL Genome Biol. 12:R20.1-R20.23(2011).
CC -!- FUNCTION: Polymerase that creates the 3'-poly(A) tail of mRNA's.
CC {ECO:0000256|PIRNR:PIRNR018425}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=ATP + RNA(n) = diphosphate + RNA(n)-3'-adenine ribonucleotide;
CC Xref=Rhea:RHEA:11332, Rhea:RHEA-COMP:14527, Rhea:RHEA-COMP:17347,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:140395,
CC ChEBI:CHEBI:173115; EC=2.7.7.19;
CC Evidence={ECO:0000256|PIRNR:PIRNR018425};
CC -!- COFACTOR:
CC Name=Mg(2+); Xref=ChEBI:CHEBI:18420;
CC Evidence={ECO:0000256|PIRSR:PIRSR018425-2};
CC Note=Binds 2 magnesium ions. Also active with manganese.
CC {ECO:0000256|PIRSR:PIRSR018425-2};
CC -!- COFACTOR:
CC Name=Mn(2+); Xref=ChEBI:CHEBI:29035;
CC Evidence={ECO:0000256|ARBA:ARBA00001936};
CC -!- SUBCELLULAR LOCATION: Nucleus {ECO:0000256|ARBA:ARBA00004123,
CC ECO:0000256|PIRNR:PIRNR018425}.
CC -!- SIMILARITY: Belongs to the poly(A) polymerase family.
CC {ECO:0000256|ARBA:ARBA00010912, ECO:0000256|PIRNR:PIRNR018425}.
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DR EMBL; GL871004; EGC37259.1; -; Genomic_DNA.
DR RefSeq; XP_003286229.1; XM_003286181.1.
DR AlphaFoldDB; F0ZFM8; -.
DR STRING; 5786.F0ZFM8; -.
DR EnsemblProtists; EGC37259; EGC37259; DICPUDRAFT_150175.
DR GeneID; 10503623; -.
DR KEGG; dpp:DICPUDRAFT_150175; -.
DR eggNOG; KOG2245; Eukaryota.
DR InParanoid; F0ZFM8; -.
DR OMA; WEGWIES; -.
DR OrthoDB; 1351913at2759; -.
DR Proteomes; UP000001064; Unassembled WGS sequence.
DR GO; GO:0005634; C:nucleus; IBA:GO_Central.
DR GO; GO:0005524; F:ATP binding; IEA:UniProtKB-UniRule.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-KW.
DR GO; GO:1990817; F:poly(A) RNA polymerase activity; IEA:UniProtKB-UniRule.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0006378; P:mRNA polyadenylation; IBA:GO_Central.
DR CDD; cd05402; NT_PAP_TUTase; 1.
DR Gene3D; 1.10.1410.10; -; 1.
DR Gene3D; 3.30.460.10; Beta Polymerase, domain 2; 1.
DR Gene3D; 3.30.70.590; Poly(A) polymerase predicted RNA binding domain; 1.
DR InterPro; IPR043519; NT_sf.
DR InterPro; IPR011068; NuclTrfase_I-like_C.
DR InterPro; IPR007012; PolA_pol_cen_dom.
DR InterPro; IPR048840; PolA_pol_NTPase.
DR InterPro; IPR007010; PolA_pol_RNA-bd_dom.
DR InterPro; IPR014492; PolyA_polymerase.
DR PANTHER; PTHR10682; POLY A POLYMERASE; 1.
DR PANTHER; PTHR10682:SF10; POLYNUCLEOTIDE ADENYLYLTRANSFERASE; 1.
DR Pfam; PF04928; PAP_central; 1.
DR Pfam; PF20750; PAP_NTPase; 1.
DR Pfam; PF04926; PAP_RNA-bind; 2.
DR PIRSF; PIRSF018425; PolyA_polymerase; 1.
DR SUPFAM; SSF81301; Nucleotidyltransferase; 1.
DR SUPFAM; SSF55003; PAP/Archaeal CCA-adding enzyme, C-terminal domain; 1.
DR SUPFAM; SSF81631; PAP/OAS1 substrate-binding domain; 1.
PE 3: Inferred from homology;
KW ATP-binding {ECO:0000256|ARBA:ARBA00022840, ECO:0000256|PIRNR:PIRNR018425};
KW Magnesium {ECO:0000256|PIRSR:PIRSR018425-2};
KW Metal-binding {ECO:0000256|PIRSR:PIRSR018425-2};
KW mRNA processing {ECO:0000256|ARBA:ARBA00022664,
KW ECO:0000256|PIRNR:PIRNR018425};
KW Nucleotide-binding {ECO:0000256|ARBA:ARBA00022741,
KW ECO:0000256|PIRNR:PIRNR018425};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|PIRNR:PIRNR018425};
KW Reference proteome {ECO:0000313|Proteomes:UP000001064};
KW Transferase {ECO:0000256|ARBA:ARBA00022679, ECO:0000256|PIRNR:PIRNR018425}.
FT DOMAIN 47..241
FT /note="Poly(A) polymerase nucleotidyltransferase"
FT /evidence="ECO:0000259|Pfam:PF20750"
FT DOMAIN 246..380
FT /note="Poly(A) polymerase central"
FT /evidence="ECO:0000259|Pfam:PF04928"
FT DOMAIN 382..440
FT /note="Poly(A) polymerase RNA-binding"
FT /evidence="ECO:0000259|Pfam:PF04926"
FT DOMAIN 443..519
FT /note="Poly(A) polymerase RNA-binding"
FT /evidence="ECO:0000259|Pfam:PF04926"
FT REGION 516..606
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 650..671
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 523..537
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 538..606
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 126..128
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-1"
FT BINDING 139..141
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-1"
FT BINDING 139
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-2"
FT BINDING 139
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-2"
FT BINDING 141
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="1"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-2"
FT BINDING 141
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-2"
FT BINDING 193
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-1"
FT BINDING 193
FT /ligand="Mg(2+)"
FT /ligand_id="ChEBI:CHEBI:18420"
FT /ligand_label="2"
FT /ligand_note="catalytic"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-2"
FT BINDING 255
FT /ligand="ATP"
FT /ligand_id="ChEBI:CHEBI:30616"
FT /evidence="ECO:0000256|PIRSR:PIRSR018425-1"
SQ SEQUENCE 671 AA; 74422 MW; F9F3C0A34588AC62 CRC64;
MKTNGETENN VVSPTIGSTI SSPLPASLSI ANVKSPTAPN GGTVVLGVTE PISTSPPSAL
DLKLSNDLEN TLISFNLFES PEESRKREEV LGKLNQIVRE WAKQVSIKKG YPEQTAAEVV
AKIFTFGSYR LGVHGPNSDI DTLCVGPKHI MRSDFFDDLS ESLKTHPEIT EFTTVKDAFV
PVINMVFSGV PIDLIYARLS LTAIPEELND LIDEGYLKNV DEKSILSLNG CRVADQILKL
VPNIPNFRMA LRCIKLWAIS FLGGITWALL TARICQLYPN SAPSTIINRF FKVYENWKWP
APVLLTHLVE GGALAAKVWN AKRDKAHLMP ILTPAYPMMN STYNVSKSTM QLLKNEFVRG
AEITRKIETN ESTYNALLEK SDFFTRYRFY IQIDCSAGNE EDHRKWEGWI ESKLRFLISN
LEMTPKMKYA VPFPKSFSNL IHKESHPDQI CTTFFMGLVF NFPTTPGADK SVDLTKAVSE
FTSTIKEWLR TQPNPETMAD IKVQYIKKKQ LPSFIQSEIP PAEPKVNKKR VSTGDPSTSK
KKVKSTTTTT TSTNTSPSTL TPTKESSNNT SGTNPLSPNN TISSPNNEST ITSNDSTATI
TNDNSENLIT TGGDTIASTT VNNETTITEQ NQTITKIVNT MEVNELDFIS NQTESQPRAP
PKKPNISIIR G
//
