ID A0A317MWZ2_9GAMM Unreviewed; 332 AA.
AC A0A317MWZ2;
DT 10-OCT-2018, integrated into UniProtKB/TrEMBL.
DT 10-OCT-2018, sequence version 1.
DT 24-JAN-2024, entry version 16.
DE RecName: Full=Peptide chain release factor 2 {ECO:0000256|HAMAP-Rule:MF_00094};
DE Short=RF-2 {ECO:0000256|HAMAP-Rule:MF_00094};
GN Name=prfB {ECO:0000256|HAMAP-Rule:MF_00094};
GN ORFNames=C7443_103314 {ECO:0000313|EMBL:PWV63389.1};
OS Plasticicumulans acidivorans.
OC Bacteria; Pseudomonadota; Gammaproteobacteria;
OC Candidatus Competibacteraceae; Plasticicumulans.
OX NCBI_TaxID=886464 {ECO:0000313|EMBL:PWV63389.1, ECO:0000313|Proteomes:UP000246569};
RN [1] {ECO:0000313|EMBL:PWV63389.1, ECO:0000313|Proteomes:UP000246569}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 23606 {ECO:0000313|EMBL:PWV63389.1,
RC ECO:0000313|Proteomes:UP000246569};
RA Goeker M.;
RT "Genomic Encyclopedia of Type Strains, Phase IV (KMG-IV): sequencing the
RT most valuable type-strain genomes for metagenomic binning, comparative
RT biology and taxonomic classification.";
RL Submitted (MAY-2018) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Peptide chain release factor 2 directs the termination of
CC translation in response to the peptide chain termination codons UGA and
CC UAA. {ECO:0000256|HAMAP-Rule:MF_00094}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00094}.
CC -!- PTM: Methylated by PrmC. Methylation increases the termination
CC efficiency of RF2. {ECO:0000256|HAMAP-Rule:MF_00094}.
CC -!- SIMILARITY: Belongs to the prokaryotic/mitochondrial release factor
CC family. {ECO:0000256|ARBA:ARBA00010835, ECO:0000256|HAMAP-
CC Rule:MF_00094}.
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:PWV63389.1}.
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DR EMBL; QGTJ01000003; PWV63389.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A317MWZ2; -.
DR Proteomes; UP000246569; 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; -; 1.
DR Gene3D; 1.20.58.410; Release factor; 1.
DR HAMAP; MF_00094; Rel_fac_2; 1.
DR InterPro; IPR005139; PCRF.
DR InterPro; IPR000352; Pep_chain_release_fac_I.
DR InterPro; IPR045853; Pep_chain_release_fac_I_sf.
DR InterPro; IPR004374; PrfB.
DR NCBIfam; TIGR00020; prfB; 1.
DR PANTHER; PTHR43116; PEPTIDE CHAIN RELEASE FACTOR 2; 1.
DR PANTHER; PTHR43116:SF3; RF_PROK_I DOMAIN-CONTAINING PROTEIN; 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_00094};
KW Methylation {ECO:0000256|ARBA:ARBA00022481, ECO:0000256|HAMAP-
KW Rule:MF_00094}; Protein biosynthesis {ECO:0000256|HAMAP-Rule:MF_00094};
KW Reference proteome {ECO:0000313|Proteomes:UP000246569}.
FT DOMAIN 212..228
FT /note="Prokaryotic-type class I peptide chain release
FT factors"
FT /evidence="ECO:0000259|PROSITE:PS00745"
FT MOD_RES 219
FT /note="N5-methylglutamine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00094"
SQ SEQUENCE 332 AA; 37045 MW; 7D5A67A3D38AFCFC CRC64;
MTEVVRELEQ PNVWDDAERA QALGRERASL ERVVLGLDSM GKGLKDAADL LDMAAEEQDE
AAVGAVAKDL ERFEKQIADL EFRRMFSGEA DGCNAFLDIQ AGAGGTEAQD WAEMLMRMYL
RWGERRGFKT EILEVSEGEV AGIKSCTIRF EGEYAYGWLR TETGVHRLVR KSPFDSDNRR
HTSFTSVFVS PEIDDRIEIE INPADLKVDT FRASGAGGQH VNRTESAIRI THVPSGIVVA
CQSDRSQHKN RSTAMKQLQS KLYEMEMQKR RAASQAVEDS KADIGWGSQI RSYVLDQSRI
KDLRTGHETG NPQAVLDGDL DPFIEASLKS GL
//
