ID A0A0H4W238_9BORD Unreviewed; 87 AA.
AC A0A0H4W238;
DT 14-OCT-2015, integrated into UniProtKB/TrEMBL.
DT 14-OCT-2015, sequence version 1.
DT 27-MAR-2024, entry version 41.
DE RecName: Full=Translation initiation factor IF-1 {ECO:0000256|HAMAP-Rule:MF_00075};
GN Name=infA_2 {ECO:0000313|EMBL:AKQ54844.1};
GN Synonyms=infA {ECO:0000256|HAMAP-Rule:MF_00075};
GN ORFNames=ACR54_01519 {ECO:0000313|EMBL:AKQ54844.1}, CS347_00615
GN {ECO:0000313|EMBL:AZW15403.1};
OS Bordetella hinzii.
OC Bacteria; Pseudomonadota; Betaproteobacteria; Burkholderiales;
OC Alcaligenaceae; Bordetella.
OX NCBI_TaxID=103855 {ECO:0000313|EMBL:AKQ54844.1, ECO:0000313|Proteomes:UP000036382};
RN [1] {ECO:0000313|EMBL:AKQ54844.1, ECO:0000313|Proteomes:UP000036382}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=F582 {ECO:0000313|EMBL:AKQ54844.1,
RC ECO:0000313|Proteomes:UP000036382};
RX PubMed=26316634;
RA Weigand M.R., Changayil S., Kulasekarapandian Y., Tondella M.L.;
RT "Complete Genome Sequences of Two Bordetella hinzii Strains Isolated from
RT Humans.";
RL Genome Announc. 3:e00965-e00915(2015).
RN [2] {ECO:0000313|Proteomes:UP000036382}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=F582 {ECO:0000313|Proteomes:UP000036382};
RA Weigand M.R., Changayil S., Kulasekarapandian Y., Batra D., Williams M.M.,
RA Tondella M.L.;
RT "Complete Genome Sequences of Two Bordetella hinzii Isolated from Humans.";
RL Submitted (JUL-2015) to the EMBL/GenBank/DDBJ databases.
RN [3] {ECO:0000313|Proteomes:UP000282741}
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=H720 {ECO:0000313|Proteomes:UP000282741};
RA Weigand M.R., Loparev V., Peng Y., Bowden K.E., Tondella M.L.,
RA Williams M.M.;
RT "Whole genome sequencing of various Bordetella species.";
RL Submitted (OCT-2017) to the EMBL/GenBank/DDBJ databases.
RN [4] {ECO:0000313|EMBL:AZW15403.1}
RP NUCLEOTIDE SEQUENCE.
RC STRAIN=H720 {ECO:0000313|EMBL:AZW15403.1};
RX PubMed=31744907;
RA Weigand M.R., Peng Y., Batra D., Burroughs M., Davis J.K., Knipe K.,
RA Loparev V.N., Johnson T., Juieng P., Rowe L.A., Sheth M., Tang K.,
RA Unoarumhi Y., Williams M.M., Tondella M.L.;
RT "Conserved Patterns of Symmetric Inversion in the Genome Evolution of
RT Bordetella Respiratory Pathogens.";
RL mSystems 4:e00702-19(2019).
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}.
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DR EMBL; CP012076; AKQ54844.1; -; Genomic_DNA.
DR EMBL; CP024172; AZW15403.1; -; Genomic_DNA.
DR RefSeq; WP_029577531.1; NZ_LT906461.1.
DR STRING; 103855.ACR54_01519; -.
DR GeneID; 56618637; -.
DR KEGG; bhz:ACR54_01519; -.
DR PATRIC; fig|103855.14.peg.1458; -.
DR eggNOG; COG0361; Bacteria.
DR OrthoDB; 9803250at2; -.
DR Proteomes; UP000036382; Chromosome.
DR Proteomes; UP000282741; Chromosome.
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; IPR003029; S1_domain.
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 SMART; SM00316; S1; 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:UP000036382};
KW RNA-binding {ECO:0000256|ARBA:ARBA00022884, ECO:0000256|HAMAP-
KW Rule:MF_00075};
KW rRNA-binding {ECO:0000256|ARBA:ARBA00022730, ECO:0000256|HAMAP-
KW Rule:MF_00075}.
FT DOMAIN 1..72
FT /note="S1-like"
FT /evidence="ECO:0000259|PROSITE:PS50832"
FT REGION 67..87
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 67..81
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 87 AA; 9964 MW; 325115A1D1C83F15 CRC64;
MAKEELIELQ GVVDEVLPDS RYRVTLDNGV EVGAYASGRM RKHRIRILAG DRVTLEMSPY
DLTKGRINFR HKDERPSSGP ARPMVRR
//
