ID A0A1I0ZKJ3_9BACI Unreviewed; 356 AA.
AC A0A1I0ZKJ3;
DT 22-NOV-2017, integrated into UniProtKB/TrEMBL.
DT 22-NOV-2017, sequence version 1.
DT 24-JAN-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 ORFNames=SAMN04488072_11231 {ECO:0000313|EMBL:SFB26289.1};
OS Lentibacillus halodurans.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Lentibacillus.
OX NCBI_TaxID=237679 {ECO:0000313|EMBL:SFB26289.1, ECO:0000313|Proteomes:UP000198642};
RN [1] {ECO:0000313|EMBL:SFB26289.1, ECO:0000313|Proteomes:UP000198642}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=CGMCC 1.3702 {ECO:0000313|EMBL:SFB26289.1,
RC ECO:0000313|Proteomes:UP000198642};
RA de Groot N.N.;
RL Submitted (OCT-2016) 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}.
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DR EMBL; FOJW01000012; SFB26289.1; -; Genomic_DNA.
DR AlphaFoldDB; A0A1I0ZKJ3; -.
DR STRING; 237679.SAMN04488072_11231; -.
DR OrthoDB; 9806673at2; -.
DR Proteomes; UP000198642; 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; 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 Coiled coil {ECO:0000256|SAM:Coils};
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00093};
KW Methylation {ECO:0000256|ARBA:ARBA00022481, ECO:0000256|HAMAP-
KW Rule:MF_00093};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00093}; Reference proteome {ECO:0000313|Proteomes:UP000198642}.
FT DOMAIN 226..242
FT /note="Prokaryotic-type class I peptide chain release
FT factors"
FT /evidence="ECO:0000259|PROSITE:PS00745"
FT COILED 51..101
FT /evidence="ECO:0000256|SAM:Coils"
FT MOD_RES 233
FT /note="N5-methylglutamine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00093"
SQ SEQUENCE 356 AA; 40349 MW; C4A9B798345FBC9A CRC64;
MLERLQSLEN RYNKLNELLS DPDVISDTNK LREYSKEQSD LEEVVQNYRQ YKDVTGQLKD
AKEMLEDESD EEMQEMAKAE IEELSEAVEE LEERLKILLL PKDPNDDKNV FMEIRGAAGG
DEAALFAGDL YRMYIKYAET QGWKIDVIEA SSTGVGGYKE IIFMVNGTGA YSKLKYENGA
HRVQRVPETE SGGRIHTSTA TVAVLPEAEE VEVDINEKDI RVDTFASSGP GGQSVNTTMS
AVRLTHDPTG IVVSCQDEKS QIKNKEKAMR VLRARIYDKF QQEAQAEYDE NRKSAVGTGD
RSERIRTYNF PQTRVTDHRI GLTLQKLDQV MEGKLDEFID ALLLEEQAKK LEEIGE
//
