ID A0A162GQ57_9MICO Unreviewed; 73 AA.
AC A0A162GQ57;
DT 06-JUL-2016, integrated into UniProtKB/TrEMBL.
DT 06-JUL-2016, sequence version 1.
DT 24-JAN-2024, entry version 28.
DE RecName: Full=Translation initiation factor IF-1 {ECO:0000256|HAMAP-Rule:MF_00075};
GN Name=infA {ECO:0000256|HAMAP-Rule:MF_00075,
GN ECO:0000313|EMBL:KZX21028.1};
GN ORFNames=ACH61_01863 {ECO:0000313|EMBL:KZX21028.1}, EV639_105209
GN {ECO:0000313|EMBL:TCO37121.1};
OS Rathayibacter tanaceti.
OC Bacteria; Actinomycetota; Actinomycetes; Micrococcales; Microbacteriaceae;
OC Rathayibacter.
OX NCBI_TaxID=1671680 {ECO:0000313|EMBL:KZX21028.1, ECO:0000313|Proteomes:UP000076717};
RN [1] {ECO:0000313|EMBL:TCO37121.1, ECO:0000313|Proteomes:UP000295366}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=VKM Ac-2596 {ECO:0000313|EMBL:TCO37121.1,
RC ECO:0000313|Proteomes:UP000295366};
RX PubMed=26203337; DOI=.1186/s40793-015-0017-x;
RA Whitman W.B., Woyke T., Klenk H.P., Zhou Y., Lilburn T.G., Beck B.J.,
RA De Vos P., Vandamme P., Eisen J.A., Garrity G., Hugenholtz P.,
RA Kyrpides N.C.;
RT "Genomic Encyclopedia of Bacterial and Archaeal Type Strains, Phase III:
RT the genomes of soil and plant-associated and newly described type
RT strains.";
RL Stand. Genomic Sci. 10:26-26(2015).
RN [2] {ECO:0000313|EMBL:KZX21028.1, ECO:0000313|Proteomes:UP000076717}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=VKM Ac-2596 {ECO:0000313|EMBL:KZX21028.1,
RC ECO:0000313|Proteomes:UP000076717};
RA Vasilenko O.V., Starodumova I.P., Tarlachkov S.V., Dorofeeva L.V.,
RA Evtushenko L.I.;
RT "Draft Genome Sequence of Rathayibacter sp. Strain VKM Ac-2596 Isolated
RT from Leaf Gall Induced by Plant-Parasitic Nematodes.";
RL Submitted (AUG-2015) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|EMBL:TCO37121.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=VKM Ac-2596 {ECO:0000313|EMBL:TCO37121.1};
RA Whitman W., Huntemann M., Clum A., Pillay M., Palaniappan K., Varghese N.,
RA Mikhailova N., Stamatis D., Reddy T., Daum C., Shapiro N., Ivanova N.,
RA Kyrpides N., Woyke T.;
RL Submitted (MAR-2019) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: One of the essential components for the initiation of protein
CC synthesis. Stabilizes the binding of IF-2 and IF-3 on the 30S subunit
CC to which N-formylmethionyl-tRNA(fMet) subsequently binds. Helps
CC modulate mRNA selection, yielding the 30S pre-initiation complex (PIC).
CC Upon addition of the 50S ribosomal subunit IF-1, IF-2 and IF-3 are
CC released leaving the mature 70S translation initiation complex.
CC {ECO:0000256|HAMAP-Rule:MF_00075}.
CC -!- SUBUNIT: Component of the 30S ribosomal translation pre-initiation
CC complex which assembles on the 30S ribosome in the order IF-2 and IF-3,
CC IF-1 and N-formylmethionyl-tRNA(fMet); mRNA recruitment can occur at
CC any time during PIC assembly. {ECO:0000256|HAMAP-Rule:MF_00075}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00075}.
CC -!- SIMILARITY: Belongs to the IF-1 family. {ECO:0000256|ARBA:ARBA00010939,
CC ECO:0000256|HAMAP-Rule:MF_00075}.
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:KZX21028.1}.
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DR EMBL; LIIN01000058; KZX21028.1; -; Genomic_DNA.
DR EMBL; SLWP01000005; TCO37121.1; -; Genomic_DNA.
DR RefSeq; WP_022883252.1; NZ_SLWP01000005.1.
DR AlphaFoldDB; A0A162GQ57; -.
DR GeneID; 66874903; -.
DR PATRIC; fig|1671680.3.peg.1978; -.
DR OrthoDB; 9803250at2; -.
DR Proteomes; UP000076717; Unassembled WGS sequence.
DR Proteomes; UP000295366; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0043022; F:ribosome binding; IEA:UniProtKB-UniRule.
DR GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003743; F:translation initiation factor activity; IEA:UniProtKB-UniRule.
DR CDD; cd04451; S1_IF1; 1.
DR Gene3D; 2.40.50.140; Nucleic acid-binding proteins; 1.
DR HAMAP; MF_00075; IF_1; 1.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR006196; RNA-binding_domain_S1_IF1.
DR InterPro; IPR004368; TIF_IF1.
DR NCBIfam; TIGR00008; infA; 1.
DR PANTHER; PTHR33370; TRANSLATION INITIATION FACTOR IF-1, CHLOROPLASTIC; 1.
DR PANTHER; PTHR33370:SF1; TRANSLATION INITIATION FACTOR IF-1, CHLOROPLASTIC; 1.
DR Pfam; PF01176; eIF-1a; 1.
DR SUPFAM; SSF50249; Nucleic acid-binding proteins; 1.
DR PROSITE; PS50832; S1_IF1_TYPE; 1.
PE 3: Inferred from homology;
KW Cytoplasm {ECO:0000256|HAMAP-Rule:MF_00075};
KW Initiation factor {ECO:0000256|ARBA:ARBA00022540, ECO:0000256|HAMAP-
KW Rule:MF_00075};
KW Protein biosynthesis {ECO:0000256|ARBA:ARBA00022917, ECO:0000256|HAMAP-
KW Rule:MF_00075}; Reference proteome {ECO:0000313|Proteomes:UP000076717};
KW RNA-binding {ECO:0000256|HAMAP-Rule:MF_00075};
KW rRNA-binding {ECO:0000256|HAMAP-Rule:MF_00075}.
FT DOMAIN 1..73
FT /note="S1-like"
FT /evidence="ECO:0000259|PROSITE:PS50832"
SQ SEQUENCE 73 AA; 8406 MW; 16E21FF61C9F0E40 CRC64;
MAKKDGVIEI EGAVVEALPN AMFRVELTNG HKVLAHISGK MRQHYIRILP EDRVIVELSP
YDLTRGRIVY RYK
//
