ID A0A137PHL6_CONC2 Unreviewed; 389 AA.
AC A0A137PHL6;
DT 11-MAY-2016, integrated into UniProtKB/TrEMBL.
DT 11-MAY-2016, sequence version 1.
DT 13-SEP-2023, entry version 33.
DE RecName: Full=20S-pre-rRNA D-site endonuclease NOB1 {ECO:0000256|PIRNR:PIRNR037125};
GN ORFNames=CONCODRAFT_81058 {ECO:0000313|EMBL:KXN74472.1};
OS Conidiobolus coronatus (strain ATCC 28846 / CBS 209.66 / NRRL 28638)
OS (Delacroixia coronata).
OC Eukaryota; Fungi; Fungi incertae sedis; Zoopagomycota;
OC Entomophthoromycotina; Entomophthoromycetes; Entomophthorales;
OC Ancylistaceae; Conidiobolus.
OX NCBI_TaxID=796925 {ECO:0000313|EMBL:KXN74472.1, ECO:0000313|Proteomes:UP000070444};
RN [1] {ECO:0000313|EMBL:KXN74472.1, ECO:0000313|Proteomes:UP000070444}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=NRRL 28638 {ECO:0000313|EMBL:KXN74472.1,
RC ECO:0000313|Proteomes:UP000070444};
RX PubMed=25977457; DOI=10.1093/gbe/evv090;
RA Chang Y., Wang S., Sekimoto S., Aerts A.L., Choi C., Clum A., LaButti K.M.,
RA Lindquist E.A., Yee Ngan C., Ohm R.A., Salamov A.A., Grigoriev I.V.,
RA Spatafora J.W., Berbee M.L.;
RT "Phylogenomic Analyses Indicate that Early Fungi Evolved Digesting Cell
RT Walls of Algal Ancestors of Land Plants.";
RL Genome Biol. Evol. 7:1590-1601(2015).
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; KQ964423; KXN74472.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A137PHL6; -.
DR STRING; 796925.A0A137PHL6; -.
DR EnsemblFungi; KXN74472; KXN74472; CONCODRAFT_81058.
DR OMA; DYAMQNT; -.
DR OrthoDB; 5473723at2759; -.
DR Proteomes; UP000070444; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:EnsemblFungi.
DR GO; GO:0005730; C:nucleolus; IEA:UniProtKB-SubCell.
DR GO; GO:0030688; C:preribosome, small subunit precursor; IEA:EnsemblFungi.
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:0070181; F:small ribosomal subunit rRNA binding; IEA:EnsemblFungi.
DR GO; GO:0000462; P:maturation of SSU-rRNA from tricistronic rRNA transcript (SSU-rRNA, 5.8S rRNA, LSU-rRNA); IEA:EnsemblFungi.
DR GO; GO:0043248; P:proteasome assembly; IEA:EnsemblFungi.
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; 2.
DR SUPFAM; SSF144206; NOB1 zinc finger-like; 1.
PE 3: Inferred from homology;
KW Endonuclease {ECO:0000313|EMBL:KXN74472.1};
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:UP000070444};
KW Zinc {ECO:0000256|ARBA:ARBA00022833, ECO:0000256|PIRNR:PIRNR037125}.
FT DOMAIN 12..98
FT /note="Ribonuclease PIN"
FT /evidence="ECO:0000259|Pfam:PF17146"
FT DOMAIN 244..315
FT /note="Nin one binding (NOB1) Zn-ribbon-like"
FT /evidence="ECO:0000259|Pfam:PF08772"
FT REGION 112..196
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 362..389
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 121..146
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 147..161
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 166..186
FT /note="Acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT BINDING 254
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR037125-1"
FT BINDING 257
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR037125-1"
FT BINDING 269
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR037125-1"
FT BINDING 272
FT /ligand="Zn(2+)"
FT /ligand_id="ChEBI:CHEBI:29105"
FT /evidence="ECO:0000256|PIRSR:PIRSR037125-1"
SQ SEQUENCE 389 AA; 44954 MW; 28B491B0685DB498 CRC64;
MEGIISKPVD NLVIDSKALI VGGLKLKDKA QNYYTIEEVF KEVRHKQARE ELNLLPFELK
VRVPSEEAMK MVVEFTKKTG DFNILSKVDL RILALTLTIE NEVNGLNHIR KSPIPIQNNL
NNEEDEDEDE ELEDEVEGED ENVDESKEEE ITSKLEDLNV NGEEAEVNQE QDESAQVEDE
DDDEDGWITP SNLKSKIQKE FDLPEEEDSN RPSVKVACIT GDYAMQRVLL QMNMNLFSMD
GEHIKRINNF VMRCHACYQI TTDLSKQFCP KCGGNTLMRT TTSIDQNGNM TYYLKKNFKY
RLRGTKYSIP NPKGGHKNKD LILREDTPHY QRRLAYNNRR KEQDLFDPDF IPEILVGRDS
NRFDPSSLTI GHGRKNPNQA KRRTGRKKH
//
