ID I9WEB8_9SPHN Unreviewed; 314 AA.
AC I9WEB8;
DT 03-OCT-2012, integrated into UniProtKB/TrEMBL.
DT 03-OCT-2012, sequence version 1.
DT 27-MAR-2024, entry version 43.
DE RecName: Full=Pseudouridine synthase {ECO:0000256|RuleBase:RU362028};
DE EC=5.4.99.- {ECO:0000256|RuleBase:RU362028};
GN ORFNames=WSK_2639 {ECO:0000313|EMBL:EIZ78591.1};
OS Novosphingobium sp. Rr 2-17.
OC Bacteria; Pseudomonadota; Alphaproteobacteria; Sphingomonadales;
OC Sphingomonadaceae; Novosphingobium.
OX NCBI_TaxID=555793 {ECO:0000313|EMBL:EIZ78591.1, ECO:0000313|Proteomes:UP000004732};
RN [1] {ECO:0000313|EMBL:EIZ78591.1, ECO:0000313|Proteomes:UP000004732}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=RR2-17 {ECO:0000313|Proteomes:UP000004732};
RX PubMed=22933764; DOI=10.1128/JB.01159-12;
RA Gan H.M., Chew T.H., Hudson A.O., Savka M.A.;
RT "Genome Sequence of Novosphingobium sp. Strain Rr 2-17, a Nopaline Crown
RT Gall-Associated Bacterium Isolated from Vitis vinifera L. Grapevine.";
RL J. Bacteriol. 194:5137-5138(2012).
CC -!- FUNCTION: Responsible for synthesis of pseudouridine from uracil.
CC {ECO:0000256|RuleBase:RU362028}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a uridine in RNA = a pseudouridine in RNA;
CC Xref=Rhea:RHEA:48348, Rhea:RHEA-COMP:12068, Rhea:RHEA-COMP:12069,
CC ChEBI:CHEBI:65314, ChEBI:CHEBI:65315;
CC Evidence={ECO:0000256|RuleBase:RU362028};
CC -!- CATALYTIC ACTIVITY:
CC Reaction=uridine(1911/1915/1917) in 23S rRNA =
CC pseudouridine(1911/1915/1917) in 23S rRNA; Xref=Rhea:RHEA:42524,
CC Rhea:RHEA-COMP:10097, Rhea:RHEA-COMP:10098, ChEBI:CHEBI:65314,
CC ChEBI:CHEBI:65315; EC=5.4.99.23;
CC Evidence={ECO:0000256|ARBA:ARBA00036882};
CC -!- SIMILARITY: Belongs to the pseudouridine synthase RluA family.
CC {ECO:0000256|ARBA:ARBA00010876, ECO:0000256|RuleBase:RU362028}.
CC -!- CAUTION: The sequence shown here is derived from an EMBL/GenBank/DDBJ
CC whole genome shotgun (WGS) entry which is preliminary data.
CC {ECO:0000313|EMBL:EIZ78591.1}.
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DR EMBL; AKFJ01000085; EIZ78591.1; -; Genomic_DNA.
DR RefSeq; WP_008995566.1; NZ_AKFJ01000085.1.
DR AlphaFoldDB; I9WEB8; -.
DR PATRIC; fig|555793.3.peg.2580; -.
DR eggNOG; COG0564; Bacteria.
DR OrthoDB; 9807829at2; -.
DR Proteomes; UP000004732; 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; cd02869; PseudoU_synth_RluA_like; 1.
DR CDD; cd00165; S4; 1.
DR Gene3D; 3.30.2350.10; Pseudouridine synthase; 1.
DR Gene3D; 3.10.290.10; RNA-binding S4 domain; 1.
DR InterPro; IPR020103; PsdUridine_synth_cat_dom_sf.
DR InterPro; IPR006224; PsdUridine_synth_RluA-like_CS.
DR InterPro; IPR006225; PsdUridine_synth_RluC/D.
DR InterPro; IPR006145; PsdUridine_synth_RsuA/RluA.
DR InterPro; IPR002942; S4_RNA-bd.
DR InterPro; IPR036986; S4_RNA-bd_sf.
DR NCBIfam; TIGR00005; rluA_subfam; 1.
DR PANTHER; PTHR21600; MITOCHONDRIAL RNA PSEUDOURIDINE SYNTHASE; 1.
DR PANTHER; PTHR21600:SF44; PSEUDOU_SYNTH_2 DOMAIN-CONTAINING PROTEIN; 1.
DR Pfam; PF00849; PseudoU_synth_2; 1.
DR SMART; SM00363; S4; 1.
DR SUPFAM; SSF55174; Alpha-L RNA-binding motif; 1.
DR SUPFAM; SSF55120; Pseudouridine synthase; 1.
DR PROSITE; PS01129; PSI_RLU; 1.
DR PROSITE; PS50889; S4; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|RuleBase:RU362028};
KW Reference proteome {ECO:0000313|Proteomes:UP000004732};
KW RNA-binding {ECO:0000256|PROSITE-ProRule:PRU00182}.
FT DOMAIN 17..76
FT /note="RNA-binding S4"
FT /evidence="ECO:0000259|SMART:SM00363"
FT ACT_SITE 141
FT /evidence="ECO:0000256|PIRSR:PIRSR606225-1"
SQ SEQUENCE 314 AA; 33421 MW; 3BA54ABE070289B4 CRC64;
MGAIENIIEG VVPEAGGRLD KALADASGLS RERVKALLGE GRVSVAGKPA SQASLKLAPG
TPFAITVPEA VPATAEAQDI PLSVVFEDEF LIVVDKPAGL VVHPAAGNLD GTLVNALLHH
CHGQLSGIGG VARPGIVHRI DKDTSGLLVV AKTDRAHEGL AAQFADHSIE RAYLAITAGR
PLPISGTVTG AIARSVYDRK KMALVEDGRG KHAVTHYRLL EQLRSSSLVE CRLETGRTHQ
VRVHLASIGH SLLGDPVYGR TPSALRPILQ RHSFRRQALH AAELGFVHPV THETAQFASP
LPDDMRTLID ELRQ
//
