ID A0A2N0ZFZ0_9BACI Unreviewed; 357 AA.
AC A0A2N0ZFZ0;
DT 25-APR-2018, integrated into UniProtKB/TrEMBL.
DT 25-APR-2018, 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 ECO:0000313|EMBL:PKG28431.1};
GN ORFNames=CWS20_14595 {ECO:0000313|EMBL:PKG28431.1};
OS Cytobacillus horneckiae.
OC Bacteria; Bacillota; Bacilli; Bacillales; Bacillaceae; Cytobacillus.
OX NCBI_TaxID=549687 {ECO:0000313|EMBL:PKG28431.1, ECO:0000313|Proteomes:UP000233343};
RN [1] {ECO:0000313|EMBL:PKG28431.1, ECO:0000313|Proteomes:UP000233343}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=1PO1SC {ECO:0000313|Proteomes:UP000233343};
RX PubMed=19666815; DOI=10.1099/ijs.0.008979-0;
RA Vaishampayan P., Probst A., Krishnamurthi S., Ghosh S., Osman S.,
RA McDowall A., Ruckmani A., Mayilraj S., Venkateswaran K.;
RT "Bacillus horneckiae sp. nov., isolated from a spacecraft-assembly clean
RT room.";
RL Int. J. Syst. Evol. Microbiol. 60:1031-1037(2010).
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:PKG28431.1}.
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DR EMBL; PISD01000030; PKG28431.1; -; Genomic_DNA.
DR RefSeq; WP_066189141.1; NZ_PISD01000030.1.
DR AlphaFoldDB; A0A2N0ZFZ0; -.
DR STRING; 549687.GCA_001636335_03042; -.
DR Proteomes; UP000233343; 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 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:UP000233343}.
FT DOMAIN 226..242
FT /note="Prokaryotic-type class I peptide chain release
FT factors"
FT /evidence="ECO:0000259|PROSITE:PS00745"
FT COILED 48..94
FT /evidence="ECO:0000256|SAM:Coils"
FT MOD_RES 233
FT /note="N5-methylglutamine"
FT /evidence="ECO:0000256|HAMAP-Rule:MF_00093"
SQ SEQUENCE 357 AA; 40501 MW; F6CE380FCBB8C7AD CRC64;
MFDRLQSVED RYERLNELLS DPEIVNDPKK LREYSKEQSD IQDTVDTYRE YKDVYEQFKD
AKAMLEEKLD ADMREMVKEE LAELETSVED LEGRLKILLI PKDPNDDKNV IMEIRGAAGG
DEAALFAGDL YRMYSRFAET QGWKIDVIET SSTGVGGYKE IIFMINGNGA YSKLKYENGA
HRVQRVPETE SGGRIHTSTS TVAVLPEAEE VEIDIHEKDI RVDTFASSGP GGQSVNTTMS
AVRLTHLPTG TVVSCQDEKS QIKNKEKAMK VLRARVYDKF QREAQAEYDQ QRKSAVGTGD
RSERIRTYNF PQNRVTDHRI GLTIQKLDQI LQGKLDEVID ALILEEQSAK LDSASNE
//
