ID A0A240UQ13_9GAMM Unreviewed; 344 AA.
AC A0A240UQ13;
DT 25-OCT-2017, integrated into UniProtKB/TrEMBL.
DT 25-OCT-2017, sequence version 1.
DT 27-MAR-2024, entry version 25.
DE RecName: Full=Pseudouridine synthase {ECO:0000256|RuleBase:RU003887};
DE EC=5.4.99.- {ECO:0000256|RuleBase:RU003887};
GN ORFNames=B9H00_08620 {ECO:0000313|EMBL:ART63110.1}, C8D96_1862
GN {ECO:0000313|EMBL:RKD84638.1};
OS Kushneria marisflavi.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Oceanospirillales;
OC Halomonadaceae; Kushneria.
OX NCBI_TaxID=157779 {ECO:0000313|EMBL:ART63110.1, ECO:0000313|Proteomes:UP000194457};
RN [1] {ECO:0000313|EMBL:ART63110.1, ECO:0000313|Proteomes:UP000194457}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=SW32 {ECO:0000313|EMBL:ART63110.1};
RA Song R., Chenine A.L., Ruprecht R.M.;
RL Submitted (MAY-2017) to the EMBL/GenBank/DDBJ databases.
RN [2] {ECO:0000313|EMBL:RKD84638.1, ECO:0000313|Proteomes:UP000285584}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 15357 {ECO:0000313|EMBL:RKD84638.1,
RC ECO:0000313|Proteomes:UP000285584};
RA Goeker M.;
RT "Genomic Encyclopedia of Type Strains, Phase IV (KMG-IV): sequencing the
RT most valuable type-strain genomes for metagenomic binning, comparative
RT biology and taxonomic classification.";
RL Submitted (SEP-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=uridine(2604) in 23S rRNA = pseudouridine(2604) in 23S rRNA;
CC Xref=Rhea:RHEA:38875, Rhea:RHEA-COMP:10093, Rhea:RHEA-COMP:10094,
CC ChEBI:CHEBI:65314, ChEBI:CHEBI:65315; EC=5.4.99.21;
CC Evidence={ECO:0000256|ARBA:ARBA00036535};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=uridine(35) in tRNA(Tyr) = pseudouridine(35) in tRNA(Tyr);
CC Xref=Rhea:RHEA:60556, Rhea:RHEA-COMP:15607, Rhea:RHEA-COMP:15608,
CC ChEBI:CHEBI:65314, ChEBI:CHEBI:65315;
CC Evidence={ECO:0000256|ARBA:ARBA00036390};
CC -!- SIMILARITY: Belongs to the pseudouridine synthase RsuA family.
CC {ECO:0000256|ARBA:ARBA00008348, ECO:0000256|RuleBase:RU003887}.
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DR EMBL; CP021358; ART63110.1; -; Genomic_DNA.
DR EMBL; RAPM01000003; RKD84638.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A240UQ13; -.
DR KEGG; kma:B9H00_08620; -.
DR OrthoDB; 9807213at2; -.
DR Proteomes; UP000194457; Chromosome.
DR Proteomes; UP000285584; Unassembled WGS sequence.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
DR GO; GO:0120159; F:rRNA pseudouridine synthase activity; IEA:UniProt.
DR GO; GO:0000455; P:enzyme-directed rRNA pseudouridine synthesis; IEA:UniProt.
DR CDD; cd02554; PseudoU_synth_RluF; 1.
DR CDD; cd00165; S4; 1.
DR Gene3D; 3.30.70.1560; Alpha-L RNA-binding motif; 1.
DR Gene3D; 3.30.70.580; Pseudouridine synthase I, catalytic domain, N-terminal subdomain; 1.
DR Gene3D; 3.10.290.10; RNA-binding S4 domain; 1.
DR InterPro; IPR042092; PsdUridine_s_RsuA/RluB/E/F_cat.
DR InterPro; IPR020103; PsdUridine_synth_cat_dom_sf.
DR InterPro; IPR006145; PsdUridine_synth_RsuA/RluA.
DR InterPro; IPR000748; PsdUridine_synth_RsuA/RluB/E/F.
DR InterPro; IPR018496; PsdUridine_synth_RsuA/RluB_CS.
DR InterPro; IPR002942; S4_RNA-bd.
DR InterPro; IPR036986; S4_RNA-bd_sf.
DR InterPro; IPR020094; TruA/RsuA/RluB/E/F_N.
DR NCBIfam; TIGR00093; pseudouridine synthase; 1.
DR PANTHER; PTHR47683; PSEUDOURIDINE SYNTHASE FAMILY PROTEIN-RELATED; 1.
DR PANTHER; PTHR47683:SF2; S4 DOMAIN-CONTAINING PROTEIN; 1.
DR Pfam; PF00849; PseudoU_synth_2; 1.
DR Pfam; PF01479; S4; 1.
DR SMART; SM00363; S4; 1.
DR SUPFAM; SSF55174; Alpha-L RNA-binding motif; 1.
DR SUPFAM; SSF55120; Pseudouridine synthase; 1.
DR PROSITE; PS01149; PSI_RSU; 1.
DR PROSITE; PS50889; S4; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|ARBA:ARBA00023235, ECO:0000256|RuleBase:RU003887};
KW Reference proteome {ECO:0000313|Proteomes:UP000194457};
KW RNA-binding {ECO:0000256|PROSITE-ProRule:PRU00182}.
FT DOMAIN 7..68
FT /note="RNA-binding S4"
FT /evidence="ECO:0000259|SMART:SM00363"
FT REGION 234..344
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 291..305
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 344 AA; 37457 MW; CAE81B9C73DF509F CRC64;
MPLRTSTRIN KYISESGLCS RREADRFVEQ GKVWINGRRA GTGDQVVAGD RVTVNGQEIE
PQEEEDLILI ALNKPVGIVS TTESSEKDNI VEFVKHGARI FPIGRLDKDS QGLIFLTNNG
DLVNRILRAD NQHEKEYQVT VDKPITDDFI EGMQRGVPIL GQVTRRCQVE KVSTFVFNIT
LVQGLNRQIR RMCEVFGFEV TQLIRTRIMN VSLKGLAMGD WRDLTTREID TILEMTEGSS
NESAPAKPKA PSRSKKAQAA PKDKPKADPL GIGKPALDKM YSKGKGKPAS AGKTQATSGK
PGTGTGKKAT SGGRPATQGK PGSRPGAPGK PASRPQGSRP GKKR
//
