ID A0A3E1NRE0_9BACT Unreviewed; 354 AA.
AC A0A3E1NRE0;
DT 16-JAN-2019, integrated into UniProtKB/TrEMBL.
DT 16-JAN-2019, sequence version 1.
DT 27-MAR-2024, entry version 17.
DE RecName: Full=Peptide chain release factor 1 {ECO:0000256|HAMAP-Rule:MF_00093};
DE Short=RF-1 {ECO:0000256|HAMAP-Rule:MF_00093};
GN Name=prfA {ECO:0000256|HAMAP-Rule:MF_00093,
GN ECO:0000313|EMBL:RFM30501.1};
GN ORFNames=DXN05_05970 {ECO:0000313|EMBL:RFM30501.1};
OS Deminuibacter soli.
OC Bacteria; Bacteroidota; Chitinophagia; Chitinophagales; Chitinophagaceae;
OC Deminuibacter.
OX NCBI_TaxID=2291815 {ECO:0000313|EMBL:RFM30501.1, ECO:0000313|Proteomes:UP000261284};
RN [1] {ECO:0000313|EMBL:RFM30501.1, ECO:0000313|Proteomes:UP000261284}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=K23C18032701 {ECO:0000313|EMBL:RFM30501.1,
RC ECO:0000313|Proteomes:UP000261284};
RA Wang C.;
RT "Chitinophagaceae sp. K23C18032701, a novel bacterium isolated from forest
RT soil.";
RL Submitted (AUG-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Peptide chain release factor 1 directs the termination of
CC translation in response to the peptide chain termination codons UAG and
CC UAA. {ECO:0000256|ARBA:ARBA00002986, ECO:0000256|HAMAP-Rule:MF_00093}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00093}.
CC -!- PTM: Methylated by PrmC. Methylation increases the termination
CC efficiency of RF1. {ECO:0000256|HAMAP-Rule:MF_00093}.
CC -!- SIMILARITY: Belongs to the prokaryotic/mitochondrial release factor
CC family. {ECO:0000256|ARBA:ARBA00010835, ECO:0000256|HAMAP-
CC Rule:MF_00093}.
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:RFM30501.1}.
CC ---------------------------------------------------------------------------
CC Copyrighted by the UniProt Consortium, see https://www.uniprot.org/terms
CC Distributed under the Creative Commons Attribution (CC BY 4.0) License
CC ---------------------------------------------------------------------------
DR EMBL; QTJU01000001; RFM30501.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A3E1NRE0; -.
DR OrthoDB; 9806673at2; -.
DR Proteomes; UP000261284; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0016149; F:translation release factor activity, codon specific; IEA:UniProtKB-UniRule.
DR Gene3D; 3.30.160.20; -; 1.
DR Gene3D; 3.30.70.1660; -; 2.
DR Gene3D; 6.10.140.1950; -; 1.
DR HAMAP; MF_00093; Rel_fac_1; 1.
DR InterPro; IPR005139; PCRF.
DR InterPro; IPR000352; Pep_chain_release_fac_I.
DR InterPro; IPR045853; Pep_chain_release_fac_I_sf.
DR InterPro; IPR004373; RF-1.
DR NCBIfam; TIGR00019; prfA; 1.
DR PANTHER; PTHR43804; LD18447P; 1.
DR PANTHER; PTHR43804:SF7; LD18447P; 1.
DR Pfam; PF03462; PCRF; 1.
DR Pfam; PF00472; RF-1; 1.
DR SMART; SM00937; PCRF; 1.
DR SUPFAM; SSF75620; Release factor; 1.
DR PROSITE; PS00745; RF_PROK_I; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00093};
KW Methylation {ECO:0000256|ARBA:ARBA00022481, ECO:0000256|HAMAP-
KW Rule:MF_00093}; Protein biosynthesis {ECO:0000256|HAMAP-Rule:MF_00093};
KW Reference proteome {ECO:0000313|Proteomes:UP000261284}.
FT DOMAIN 225..241
FT /note="Prokaryotic-type class I peptide chain release
FT factors"
FT /evidence="ECO:0000259|PROSITE:PS00745"
FT MOD_RES 232
FT /note="N5-methylglutamine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00093"
SQ SEQUENCE 354 AA; 39846 MW; 182D065C6E0E8910 CRC64;
MLDQLEAIKA RFEQIGVALT NPEIINNQKE FGRLSKEYRS LEKIVQPFEL YKRVMADYDF
SKEALNGSDE DMRELAKMEL PELEEKKTQL EKDLTKLLIP KDPQDDKNAV LEIRAGTGGD
EASLFAGDLL NMYLRYCAKK GWKTAIVSES EGTAGGYKEV MVEVTGEDVY GTLKFESGVH
RVQRVPATET QGRVHTSAAT VAVMPEAEEV DFELKDSDVK METARSGGAG GQNVNKVETK
VMLTHIPTGT VVICQTERTQ LGNREKAMTM LRTRLYEEQV RKQEEEIARQ RKTLVSTGDR
SAKIRTYNWP QGRVTDHRVG VTSYNLDAVI NGDIDEFIEA LQVAENAEKM VKQQ
//
