ID M2UF73_COCH5 Unreviewed; 475 AA.
AC M2UF73;
DT 01-MAY-2013, integrated into UniProtKB/TrEMBL.
DT 01-MAY-2013, sequence version 1.
DT 27-MAR-2024, entry version 45.
DE RecName: Full=20S-pre-rRNA D-site endonuclease NOB1 {ECO:0000256|PIRNR:PIRNR037125};
GN ORFNames=COCHEDRAFT_1174140 {ECO:0000313|EMBL:EMD92331.1};
OS Cochliobolus heterostrophus (strain C5 / ATCC 48332 / race O) (Southern
OS corn leaf blight fungus) (Bipolaris maydis).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Dothideomycetes;
OC Pleosporomycetidae; Pleosporales; Pleosporineae; Pleosporaceae; Bipolaris.
OX NCBI_TaxID=701091 {ECO:0000313|EMBL:EMD92331.1, ECO:0000313|Proteomes:UP000016936};
RN [1] {ECO:0000313|EMBL:EMD92331.1, ECO:0000313|Proteomes:UP000016936}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=C5 / ATCC 48332 / race O {ECO:0000313|Proteomes:UP000016936};
RX PubMed=23236275; DOI=10.1371/journal.ppat.1003037;
RA Ohm R.A., Feau N., Henrissat B., Schoch C.L., Horwitz B.A., Barry K.W.,
RA Condon B.J., Copeland A.C., Dhillon B., Glaser F., Hesse C.N., Kosti I.,
RA LaButti K., Lindquist E.A., Lucas S., Salamov A.A., Bradshaw R.E.,
RA Ciuffetti L., Hamelin R.C., Kema G.H.J., Lawrence C., Scott J.A.,
RA Spatafora J.W., Turgeon B.G., de Wit P.J.G.M., Zhong S., Goodwin S.B.,
RA Grigoriev I.V.;
RT "Diverse lifestyles and strategies of plant pathogenesis encoded in the
RT genomes of eighteen Dothideomycetes fungi.";
RL PLoS Pathog. 8:E1003037-E1003037(2012).
RN [2] {ECO:0000313|Proteomes:UP000016936}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=C5 / ATCC 48332 / race O {ECO:0000313|Proteomes:UP000016936};
RX PubMed=23357949; DOI=10.1371/journal.pgen.1003233;
RA Condon B.J., Leng Y., Wu D., Bushley K.E., Ohm R.A., Otillar R., Martin J.,
RA Schackwitz W., Grimwood J., MohdZainudin N., Xue C., Wang R., Manning V.A.,
RA Dhillon B., Tu Z.J., Steffenson B.J., Salamov A., Sun H., Lowry S.,
RA LaButti K., Han J., Copeland A., Lindquist E., Barry K., Schmutz J.,
RA Baker S.E., Ciuffetti L.M., Grigoriev I.V., Zhong S., Turgeon B.G.;
RT "Comparative genome structure, secondary metabolite, and effector coding
RT capacity across Cochliobolus pathogens.";
RL PLoS Genet. 9:E1003233-E1003233(2013).
CC -!- FUNCTION: Required for the synthesis of 40S ribosome subunits. Has a
CC role in processing 20S pre-rRNA into the mature 18S rRNA, where it is
CC required for cleavage at the 3' end of the mature 18S rRNA (D-site).
CC Accompanies the 20S pre-rRNA from the nucleus to the cytoplasm.
CC {ECO:0000256|PIRNR:PIRNR037125}.
CC -!- SUBCELLULAR LOCATION: Nucleus, nucleolus
CC {ECO:0000256|PIRNR:PIRNR037125}.
CC -!- SIMILARITY: Belongs to the NOB1 family. {ECO:0000256|ARBA:ARBA00005858,
CC ECO:0000256|PIRNR:PIRNR037125}.
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DR EMBL; KB445575; EMD92331.1; -; Genomic_DNA.
DR AlphaFoldDB; M2UF73; -.
DR STRING; 701091.M2UF73; -.
DR eggNOG; KOG2463; Eukaryota.
DR HOGENOM; CLU_024666_2_0_1; -.
DR OMA; GYELECE; -.
DR Proteomes; UP000016936; Unassembled WGS sequence.
DR GO; GO:0005730; C:nucleolus; IEA:UniProtKB-SubCell.
DR GO; GO:0046872; F:metal ion binding; IEA:UniProtKB-UniRule.
DR GO; GO:0004521; F:RNA endonuclease activity; IEA:UniProtKB-UniRule.
DR GO; GO:0042274; P:ribosomal small subunit biogenesis; IEA:InterPro.
DR CDD; cd09876; PIN_Nob1-like; 1.
DR Gene3D; 3.40.50.1010; 5'-nuclease; 1.
DR Gene3D; 6.20.210.10; Nin one binding (NOB1), Zn-ribbon-like; 1.
DR InterPro; IPR039907; NOB1.
DR InterPro; IPR017117; Nob1_euk.
DR InterPro; IPR036283; NOB1_Zf-like_sf.
DR InterPro; IPR014881; NOB1_Zn-bd.
DR InterPro; IPR033411; Ribonuclease_PIN.
DR PANTHER; PTHR12814; RNA-BINDING PROTEIN NOB1; 1.
DR PANTHER; PTHR12814:SF2; RNA-BINDING PROTEIN NOB1; 1.
DR Pfam; PF08772; NOB1_Zn_bind; 1.
DR Pfam; PF17146; PIN_6; 1.
DR PIRSF; PIRSF037125; D-site_20S_pre-rRNA_nuclease; 1.
DR SUPFAM; SSF144206; NOB1 zinc finger-like; 1.
PE 3: Inferred from homology;
KW Hydrolase {ECO:0000256|ARBA:ARBA00022801};
KW Metal-binding {ECO:0000256|ARBA:ARBA00022723,
KW ECO:0000256|PIRNR:PIRNR037125}; Nuclease {ECO:0000256|ARBA:ARBA00022722};
KW Nucleus {ECO:0000256|ARBA:ARBA00023242, ECO:0000256|PIRNR:PIRNR037125};
KW Reference proteome {ECO:0000313|Proteomes:UP000016936};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|PIRNR:PIRNR037125}.
FT DOMAIN 15..106
FT /note="Ribonuclease PIN"
FT /evidence="ECO:0000259|Pfam:PF17146"
FT DOMAIN 324..395
FT /note="Nin one binding (NOB1) Zn-ribbon-like"
FT /evidence="ECO:0000259|Pfam:PF08772"
FT REGION 126..168
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 216..269
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 216..256
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 334
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR037125-1"
FT BINDING 337
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR037125-1"
FT BINDING 349
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR037125-1"
FT BINDING 352
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR037125-1"
SQ SEQUENCE 475 AA; 52674 MW; D623DC3AB9219618 CRC64;
MEPTSSTQQK PIHSLVLDTG PLIKNIISIS TLINSAEELY TTPDILREVR DEATRSRVQT
TLVPFLKIRT PSPASYDAVV EFSKKTGDHA VLSKQDLGIL ALAYEVHCEK NGGTWGLREV
PKGEVKRRPE DIERERAEKT ERERLAKEAA ESGGEENLES QTVEKVEEKV EEKVQEQVQE
QLQEQLGEQG LIEKSAAVEV SSANIHVEQN AELAVTPEHT AQQEPSEAPP QEPLENEMSS
LSITQQPTPP TTDSEAADSD SDGDWITPTN LSAHQAADSN LQPHVQTASK PPQLDLATMT
TDHAMQNVLL QLNLTLLSPS LQRIKTVTSK IHRCHACFLL TKEMTRQFCP RCGQPTLQRV
SCSTNAKGEF RIHLSKTYTY NKRGDRYSIP KPIAGTANTK WKEGSGGGKG GWGRELILAE
DQKEFLKVKE EGRRRKARDA LDEDFLPGIL TGERVEKNGK VRVGAGRDVN AKKRS
//
