ID A0A081G191_9GAMM Unreviewed; 322 AA.
AC A0A081G191;
DT 29-OCT-2014, integrated into UniProtKB/TrEMBL.
DT 29-OCT-2014, sequence version 1.
DT 27-MAR-2024, entry version 37.
DE RecName: Full=Pseudouridine synthase {ECO:0000256|RuleBase:RU362028};
DE EC=5.4.99.- {ECO:0000256|RuleBase:RU362028};
GN ORFNames=ADIMK_0999 {ECO:0000313|EMBL:KEA64546.1};
OS Marinobacterium lacunae.
OC Bacteria; Pseudomonadota; Gammaproteobacteria; Oceanospirillales;
OC Oceanospirillaceae; Marinobacterium.
OX NCBI_TaxID=1232683 {ECO:0000313|EMBL:KEA64546.1, ECO:0000313|Proteomes:UP000028252};
RN [1] {ECO:0000313|EMBL:KEA64546.1, ECO:0000313|Proteomes:UP000028252}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=AK27 {ECO:0000313|EMBL:KEA64546.1,
RC ECO:0000313|Proteomes:UP000028252};
RA Singh A., Pinnaka A.K.;
RT "Marinobacterium kochiensis sp. nov., isolated from sediment sample
RT collected from Kochi backwaters in Kerala, India.";
RL Submitted (APR-2014) to the EMBL/GenBank/DDBJ databases.
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:KEA64546.1}.
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DR EMBL; JMQN01000015; KEA64546.1; -; Genomic_DNA.
DR RefSeq; WP_036184535.1; NZ_JMQN01000015.1.
DR AlphaFoldDB; A0A081G191; -.
DR STRING; 1232683.ADIMK_0999; -.
DR PATRIC; fig|1232683.4.peg.989; -.
DR eggNOG; COG0564; Bacteria.
DR OrthoDB; 9807829at2; -.
DR Proteomes; UP000028252; Unassembled WGS sequence.
DR GO; GO:0016829; F:lyase activity; IEA:UniProtKB-KW.
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 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; PS01129; PSI_RLU; 1.
DR PROSITE; PS50889; S4; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|RuleBase:RU362028};
KW Lyase {ECO:0000313|EMBL:KEA64546.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000028252};
KW RNA-binding {ECO:0000256|PROSITE-ProRule:PRU00182}.
FT DOMAIN 18..78
FT /note="RNA-binding S4"
FT /evidence="ECO:0000259|SMART:SM00363"
FT ACT_SITE 138
FT /evidence="ECO:0000256|PIRSR:PIRSR606225-1"
SQ SEQUENCE 322 AA; 36124 MW; D6E74E2BAD659ABA CRC64;
MSDQVELQAE VPSEMYGLRL DQAVAQLFPE YSRSRLQGWI KDGALTVDGE VRRPRDKLAG
GEVIRVAAEL AMIEAHSAED IPLDIIYEDD HILVLNKPAG LVVHPAAGHA DGTLLNALLH
HCPTIAQVPR AGIVHRLDRD TTGLMVVAKT IPAQTDLVAQ LQERSMGREY EAVVHGVMTG
GGCVDEPMGR HPRHRQKMAV VGVGKEAVTH YRVLEKFRSH THIRLKLETG RTHQIRVHMA
HINYPLVGDP LYGGRFRLPR GCSNAMREVL RGFQRQALHA KRLELWHPET GEAMAWEIDL
PEDFQQLLSV LKKDAENYDY EL
//
