ID A0A136L914_9BACT Unreviewed; 353 AA.
AC A0A136L914;
DT 08-JUN-2016, integrated into UniProtKB/TrEMBL.
DT 08-JUN-2016, sequence version 1.
DT 24-JAN-2024, entry version 20.
DE RecName: Full=RNA 3'-terminal phosphate cyclase {ECO:0000256|ARBA:ARBA00021428};
DE EC=6.5.1.4 {ECO:0000256|ARBA:ARBA00012725};
GN Name=rtcA {ECO:0000313|EMBL:KXK18155.1};
GN ORFNames=UZ18_ATM001000916 {ECO:0000313|EMBL:KXK18155.1};
OS Armatimonadetes bacterium OLB18.
OC Bacteria; Armatimonadota.
OX NCBI_TaxID=1617424 {ECO:0000313|EMBL:KXK18155.1, ECO:0000313|Proteomes:UP000070351};
RN [1] {ECO:0000313|EMBL:KXK18155.1, ECO:0000313|Proteomes:UP000070351}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=OLB18 {ECO:0000313|EMBL:KXK18155.1};
RA Speth D.R., In T Zandt M., Guerrero Cruz S., Jetten M.S., Dutilh B.E.;
RT "Improved understanding of the partial-nitritation anammox process through
RT 23 genomes representing the majority of the microbial community.";
RL Submitted (MAR-2015) to the EMBL/GenBank/DDBJ databases.
CC -!- CATALYTIC ACTIVITY:
CC Reaction=a 3'-end 3'-phospho-ribonucleotide-RNA + ATP = a 3'-end 2',3'-
CC cyclophospho-ribonucleotide-RNA + AMP + diphosphate;
CC Xref=Rhea:RHEA:23976, Rhea:RHEA-COMP:10463, Rhea:RHEA-COMP:10464,
CC ChEBI:CHEBI:30616, ChEBI:CHEBI:33019, ChEBI:CHEBI:83062,
CC ChEBI:CHEBI:83064, ChEBI:CHEBI:456215; EC=6.5.1.4;
CC Evidence={ECO:0000256|ARBA:ARBA00024481};
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:KXK18155.1}.
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DR EMBL; JZQX01000106; KXK18155.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A136L914; -.
DR STRING; 1617424.UZ18_ATM001000916; -.
DR Proteomes; UP000070351; Unassembled WGS sequence.
DR GO; GO:0003963; F:RNA-3'-phosphate cyclase activity; IEA:UniProtKB-EC.
DR GO; GO:0006396; P:RNA processing; IEA:InterPro.
DR Gene3D; 3.65.10.20; RNA 3'-terminal phosphate cyclase domain; 1.
DR Gene3D; 3.30.360.20; RNA 3'-terminal phosphate cyclase, insert domain; 1.
DR InterPro; IPR023797; RNA3'_phos_cyclase_dom.
DR InterPro; IPR037136; RNA3'_phos_cyclase_dom_sf.
DR InterPro; IPR000228; RNA3'_term_phos_cyc.
DR InterPro; IPR013792; RNA3'P_cycl/enolpyr_Trfase_a/b.
DR InterPro; IPR036553; RPTC_insert.
DR PANTHER; PTHR11096; RNA 3' TERMINAL PHOSPHATE CYCLASE; 1.
DR PANTHER; PTHR11096:SF0; RNA 3'-TERMINAL PHOSPHATE CYCLASE; 1.
DR Pfam; PF01137; RTC; 1.
DR SUPFAM; SSF55205; EPT/RTPC-like; 1.
PE 4: Predicted;
KW Ligase {ECO:0000313|EMBL:KXK18155.1}.
FT DOMAIN 14..338
FT /note="RNA 3'-terminal phosphate cyclase"
FT /evidence="ECO:0000259|Pfam:PF01137"
SQ SEQUENCE 353 AA; 37787 MW; 0FBB097AB034FBF5 CRC64;
MPLTTRPLTL DGAYGEGGAS LVRTALVMSA LTQTPVTVQN VRGAMRQGGL AAEDLTLLSA
LGSCCDAEVS GAEFRSREFS FVPQGRPHAL KEPISHSNVP ESDPSVAAMV VLNALLPVLC
QTKAYSTVVA EGETYGHRIL TYDYYEQVAL SAYRAMGVHA YPHLIVAGYG KGPAARSNST
SSRAFLTASI GRNVAPSKAR LHGSPSPRCR RGSESAAWLT LRGSLGARES NSMWSTRSCL
RSIRACSVTV WGQFATARGG ATAKGERGIR VESVVQSAFG AFLEWYSSGS TVDEFLADQV
LVALAFAEGD SALRLHRVTQ RLQTMVWVIK QFLPIHITLR GGLGEPGELT VRR
//
