GAR1_CRYNB
ID GAR1_CRYNB Reviewed; 203 AA.
AC P0CN79; Q55MQ5; Q5KB30;
DT 28-JUN-2011, integrated into UniProtKB/Swiss-Prot.
DT 28-JUN-2011, sequence version 1.
DT 25-MAY-2022, entry version 47.
DE RecName: Full=H/ACA ribonucleoprotein complex subunit GAR1;
DE AltName: Full=snoRNP protein GAR1;
GN Name=GAR1; OrderedLocusNames=CNBH3790;
OS Cryptococcus neoformans var. neoformans serotype D (strain B-3501A)
OS (Filobasidiella neoformans).
OC Eukaryota; Fungi; Dikarya; Basidiomycota; Agaricomycotina; Tremellomycetes;
OC Tremellales; Cryptococcaceae; Cryptococcus;
OC Cryptococcus neoformans species complex.
OX NCBI_TaxID=283643;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=B-3501A;
RX PubMed=15653466; DOI=10.1126/science.1103773;
RA Loftus B.J., Fung E., Roncaglia P., Rowley D., Amedeo P., Bruno D.,
RA Vamathevan J., Miranda M., Anderson I.J., Fraser J.A., Allen J.E.,
RA Bosdet I.E., Brent M.R., Chiu R., Doering T.L., Donlin M.J., D'Souza C.A.,
RA Fox D.S., Grinberg V., Fu J., Fukushima M., Haas B.J., Huang J.C.,
RA Janbon G., Jones S.J.M., Koo H.L., Krzywinski M.I., Kwon-Chung K.J.,
RA Lengeler K.B., Maiti R., Marra M.A., Marra R.E., Mathewson C.A.,
RA Mitchell T.G., Pertea M., Riggs F.R., Salzberg S.L., Schein J.E.,
RA Shvartsbeyn A., Shin H., Shumway M., Specht C.A., Suh B.B., Tenney A.,
RA Utterback T.R., Wickes B.L., Wortman J.R., Wye N.H., Kronstad J.W.,
RA Lodge J.K., Heitman J., Davis R.W., Fraser C.M., Hyman R.W.;
RT "The genome of the basidiomycetous yeast and human pathogen Cryptococcus
RT neoformans.";
RL Science 307:1321-1324(2005).
CC -!- FUNCTION: Non-catalytic component of the H/ACA small nucleolar
CC ribonucleoprotein (H/ACA snoRNP), which catalyzes pseudouridylation of
CC rRNA and is required for ribosome biogenesis. This involves the
CC isomerization of uridine such that the ribose is subsequently attached
CC to C5, instead of the normal N1. Pseudouridine ('psi') residues may
CC serve to stabilize the conformation of rRNAs. The H/ACA snoRNP complex
CC also mediates pseudouridylation of other types of RNAs. The H/ACA
CC snoRNP complex mediates pseudouridylation at position 93 in U2 snRNA.
CC {ECO:0000250|UniProtKB:P28007}.
CC -!- SUBUNIT: Component of the small nucleolar ribonucleoprotein particles
CC containing H/ACA-type snoRNAs (H/ACA snoRNPs).
CC {ECO:0000250|UniProtKB:P28007}.
CC -!- SUBCELLULAR LOCATION: Nucleus, nucleolus
CC {ECO:0000250|UniProtKB:P28007}.
CC -!- SIMILARITY: Belongs to the GAR1 family. {ECO:0000305}.
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DR EMBL; AAEY01000042; EAL19280.1; -; Genomic_DNA.
DR RefSeq; XP_773927.1; XM_768834.1.
DR AlphaFoldDB; P0CN79; -.
DR SMR; P0CN79; -.
DR EnsemblFungi; AAW45593; AAW45593; CNI03970.
DR EnsemblFungi; EAL19280; EAL19280; CNBH3790.
DR GeneID; 4937906; -.
DR KEGG; cnb:CNBH3790; -.
DR VEuPathDB; FungiDB:CNBH3790; -.
DR HOGENOM; CLU_080002_1_0_1; -.
DR Proteomes; UP000001435; Chromosome 8.
DR GO; GO:0031429; C:box H/ACA snoRNP complex; IEA:EnsemblFungi.
DR GO; GO:0034513; F:box H/ACA snoRNA binding; IEA:EnsemblFungi.
DR GO; GO:0000454; P:snoRNA guided rRNA pseudouridine synthesis; IEA:EnsemblFungi.
DR GO; GO:0031120; P:snRNA pseudouridine synthesis; IEA:EnsemblFungi.
DR Gene3D; 2.40.10.230; -; 1.
DR InterPro; IPR038664; Gar1/Naf1_Cbf5-bd_sf.
DR InterPro; IPR007504; H/ACA_rnp_Gar1/Naf1.
DR InterPro; IPR009000; Transl_B-barrel_sf.
DR Pfam; PF04410; Gar1; 1.
DR SUPFAM; SSF50447; SSF50447; 1.
PE 3: Inferred from homology;
KW Nucleus; Repeat; Ribonucleoprotein; Ribosome biogenesis; RNA-binding;
KW rRNA processing.
FT CHAIN 1..203
FT /note="H/ACA ribonucleoprotein complex subunit GAR1"
FT /id="PRO_0000410094"
FT REGION 1..38
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 4..28
FT /note="RGG-box 1"
FT REGION 131..203
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT REGION 150..202
FT /note="RGG-box 2"
SQ SEQUENCE 203 AA; 20819 MW; 43352D9FD1EC406D CRC64;
MSGRGFSRGG GGGFRGGARG GRGGGRGGFQ QRDMGPPDTV LEIGSFQHDV ESEMLCSLTA
PTKIPYFNAP IYLQNKTQIG KVDEILGPIN EVYFTVKMEQ GMLASSFKKE DKVYISGEKL
LPIERFLPKP KVAGGKERGA QGGRGAPRGR GGAGSRGGRG GFSSRGGPGG RGGARGGAGG
RGGFSSRGGG APRGRGGFRG RGQ