ID Q2IPZ4_ANADE Unreviewed; 313 AA.
AC Q2IPZ4;
DT 07-MAR-2006, integrated into UniProtKB/TrEMBL.
DT 07-MAR-2006, sequence version 1.
DT 27-MAR-2024, entry version 116.
DE RecName: Full=tRNA pseudouridine synthase B {ECO:0000256|HAMAP-Rule:MF_01080};
DE EC=5.4.99.25 {ECO:0000256|HAMAP-Rule:MF_01080};
DE AltName: Full=tRNA pseudouridine(55) synthase {ECO:0000256|HAMAP-Rule:MF_01080};
DE Short=Psi55 synthase {ECO:0000256|HAMAP-Rule:MF_01080};
DE AltName: Full=tRNA pseudouridylate synthase {ECO:0000256|HAMAP-Rule:MF_01080};
DE AltName: Full=tRNA-uridine isomerase {ECO:0000256|HAMAP-Rule:MF_01080};
GN Name=truB {ECO:0000256|HAMAP-Rule:MF_01080};
GN OrderedLocusNames=Adeh_1105 {ECO:0000313|EMBL:ABC80880.1};
OS Anaeromyxobacter dehalogenans (strain 2CP-C).
OC Bacteria; Myxococcota; Myxococcia; Myxococcales; Cystobacterineae;
OC Anaeromyxobacteraceae; Anaeromyxobacter.
OX NCBI_TaxID=290397 {ECO:0000313|EMBL:ABC80880.1, ECO:0000313|Proteomes:UP000001935};
RN [1] {ECO:0000313|Proteomes:UP000001935}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=2CP-C {ECO:0000313|Proteomes:UP000001935};
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C., Glavina T.,
RA Hammon N., Israni S., Pitluck S., Brettin T., Bruce D., Han C., Tapia R.,
RA Gilna P., Kiss H., Schmutz J., Larimer F., Land M., Kyrpides N.,
RA Anderson I., Sanford R.A., Ritalahti K.M., Thomas H.S., Kirby J.R.,
RA Zhulin I.B., Loeffler F.E., Richardson P.;
RT "Complete sequence of Anaeromyxobacter dehalogenans 2CP-C.";
RL Submitted (JAN-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Responsible for synthesis of pseudouridine from uracil-55 in
CC the psi GC loop of transfer RNAs. {ECO:0000256|HAMAP-Rule:MF_01080}.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=uridine(55) in tRNA = pseudouridine(55) in tRNA;
CC Xref=Rhea:RHEA:42532, Rhea:RHEA-COMP:10101, Rhea:RHEA-COMP:10102,
CC ChEBI:CHEBI:65314, ChEBI:CHEBI:65315; EC=5.4.99.25;
CC Evidence={ECO:0000256|ARBA:ARBA00000385, ECO:0000256|HAMAP-
CC Rule:MF_01080};
CC -!- SIMILARITY: Belongs to the pseudouridine synthase TruB family. Type 1
CC subfamily. {ECO:0000256|ARBA:ARBA00005642, ECO:0000256|HAMAP-
CC Rule:MF_01080}.
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DR EMBL; CP000251; ABC80880.1; -; Genomic_DNA.
DR RefSeq; WP_011420163.1; NC_007760.1.
DR AlphaFoldDB; Q2IPZ4; -.
DR STRING; 290397.Adeh_1105; -.
DR KEGG; ade:Adeh_1105; -.
DR eggNOG; COG0130; Bacteria.
DR HOGENOM; CLU_032087_0_1_7; -.
DR OrthoDB; 9802309at2; -.
DR Proteomes; UP000001935; Chromosome.
DR GO; GO:0016829; F:lyase activity; IEA:UniProtKB-KW.
DR GO; GO:0003723; F:RNA binding; IEA:InterPro.
DR GO; GO:0106029; F:tRNA pseudouridine synthase activity; IEA:UniProtKB-EC.
DR GO; GO:0031119; P:tRNA pseudouridine synthesis; IEA:UniProtKB-UniRule.
DR CDD; cd02573; PseudoU_synth_EcTruB; 1.
DR Gene3D; 3.30.2350.10; Pseudouridine synthase; 1.
DR Gene3D; 2.30.130.10; PUA domain; 1.
DR HAMAP; MF_01080; TruB_bact; 1.
DR InterPro; IPR020103; PsdUridine_synth_cat_dom_sf.
DR InterPro; IPR002501; PsdUridine_synth_N.
DR InterPro; IPR015947; PUA-like_sf.
DR InterPro; IPR036974; PUA_sf.
DR InterPro; IPR015225; tRNA_psdUridine_synth_fam2_C.
DR InterPro; IPR014780; tRNA_psdUridine_synth_TruB.
DR InterPro; IPR032819; TruB_C.
DR NCBIfam; TIGR00431; TruB; 1.
DR PANTHER; PTHR13767:SF2; PSEUDOURIDYLATE SYNTHASE TRUB1; 1.
DR PANTHER; PTHR13767; TRNA-PSEUDOURIDINE SYNTHASE; 1.
DR Pfam; PF09142; TruB_C; 1.
DR Pfam; PF16198; TruB_C_2; 1.
DR Pfam; PF01509; TruB_N; 1.
DR SUPFAM; SSF55120; Pseudouridine synthase; 1.
DR SUPFAM; SSF88697; PUA domain-like; 1.
PE 3: Inferred from homology;
KW Isomerase {ECO:0000256|HAMAP-Rule:MF_01080};
KW Lyase {ECO:0000313|EMBL:ABC80880.1};
KW Reference proteome {ECO:0000313|Proteomes:UP000001935};
KW tRNA processing {ECO:0000256|HAMAP-Rule:MF_01080}.
FT DOMAIN 24..179
FT /note="Pseudouridine synthase II N-terminal"
FT /evidence="ECO:0000259|Pfam:PF01509"
FT DOMAIN 180..241
FT /note="tRNA pseudouridylate synthase B C-terminal"
FT /evidence="ECO:0000259|Pfam:PF16198"
FT DOMAIN 245..299
FT /note="tRNA pseudouridine synthase II TruB subfamily 2 C-
FT terminal"
FT /evidence="ECO:0000259|Pfam:PF09142"
FT ACT_SITE 39
FT /note="Nucleophile"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_01080"
SQ SEQUENCE 313 AA; 32638 MW; 999DF9AD385CBEC5 CRC64;
MRPGVLVVDK PAGPTSFEVV RRIRRALGAA RAGHAGTLDP AATGVLAICL EDGVKLQQFL
SDGDKAYDAT VAFGAATSTE DAEGEVTARG DASALTEDAV RAALAGLTGE IEQVPPMYSA
VRVGGRRLHE AARAGETVDR TPRRVRVHAL ELGALEPAPG PDGLRRARVA VRCGKGTYVR
TLAADLGRAV GVPAHLAALR RTAASGFDLS RAIGLEDAEA LARERGREAL ADRIVPMAEA
LGALAAIRLG EREAWDLVHG RPVPRPPGTP GMVRALAPDG RLVAVCAPGE GRLRTLRVFL
GPSDLRAGPA QNR
//
