RS1_BUCAI
ID RS1_BUCAI Reviewed; 558 AA.
AC P57395;
DT 01-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT 01-DEC-2000, sequence version 1.
DT 25-MAY-2022, entry version 97.
DE RecName: Full=30S ribosomal protein S1;
GN Name=rpsA; OrderedLocusNames=BU309;
OS Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon
OS pisum symbiotic bacterium).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Enterobacterales;
OC Erwiniaceae; Buchnera.
OX NCBI_TaxID=107806;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=APS;
RX PubMed=10993077; DOI=10.1038/35024074;
RA Shigenobu S., Watanabe H., Hattori M., Sakaki Y., Ishikawa H.;
RT "Genome sequence of the endocellular bacterial symbiont of aphids Buchnera
RT sp. APS.";
RL Nature 407:81-86(2000).
CC -!- FUNCTION: Binds mRNA; thus facilitating recognition of the initiation
CC point. It is needed to translate mRNA with a short Shine-Dalgarno (SD)
CC purine-rich sequence (By similarity). {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the bacterial ribosomal protein bS1 family.
CC {ECO:0000305}.
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DR EMBL; BA000003; BAB13018.1; -; Genomic_DNA.
DR RefSeq; NP_240132.1; NC_002528.1.
DR RefSeq; WP_009874262.1; NC_002528.1.
DR AlphaFoldDB; P57395; -.
DR SMR; P57395; -.
DR STRING; 107806.10038983; -.
DR PRIDE; P57395; -.
DR EnsemblBacteria; BAB13018; BAB13018; BAB13018.
DR KEGG; buc:BU309; -.
DR PATRIC; fig|107806.10.peg.320; -.
DR eggNOG; COG0539; Bacteria.
DR HOGENOM; CLU_015805_2_1_6; -.
DR OMA; SLNEFRY; -.
DR Proteomes; UP000001806; Chromosome.
DR GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR GO; GO:0003723; F:RNA binding; IEA:UniProtKB-KW.
DR GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR GO; GO:0006412; P:translation; IEA:InterPro.
DR Gene3D; 2.40.50.140; -; 6.
DR InterPro; IPR012340; NA-bd_OB-fold.
DR InterPro; IPR035104; Ribosomal_protein_S1-like.
DR InterPro; IPR000110; Ribosomal_S1.
DR InterPro; IPR022967; S1_dom.
DR InterPro; IPR003029; S1_domain.
DR PANTHER; PTHR10724:SF7; PTHR10724:SF7; 2.
DR Pfam; PF00575; S1; 6.
DR PIRSF; PIRSF002111; RpsA; 1.
DR PRINTS; PR00681; RIBOSOMALS1.
DR SMART; SM00316; S1; 6.
DR SUPFAM; SSF50249; SSF50249; 6.
DR TIGRFAMs; TIGR00717; rpsA; 1.
DR PROSITE; PS50126; S1; 6.
PE 3: Inferred from homology;
KW Reference proteome; Repeat; Ribonucleoprotein; Ribosomal protein;
KW RNA-binding.
FT CHAIN 1..558
FT /note="30S ribosomal protein S1"
FT /id="PRO_0000196027"
FT DOMAIN 21..87
FT /note="S1 motif 1"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00180"
FT DOMAIN 105..171
FT /note="S1 motif 2"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00180"
FT DOMAIN 192..260
FT /note="S1 motif 3"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00180"
FT DOMAIN 277..347
FT /note="S1 motif 4"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00180"
FT DOMAIN 364..434
FT /note="S1 motif 5"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00180"
FT DOMAIN 451..520
FT /note="S1 motif 6"
FT /evidence="ECO:0000255|PROSITE-ProRule:PRU00180"
SQ SEQUENCE 558 AA; 62774 MW; 874CAEAA21E7C5DE CRC64;
MNESFAQLFE ESLKEIKTRP GSIIRGTIVS IEKDMVLVDA GLKSESAIPV EQFQNSQGLL
DIQVGDQIDV ALDAIEDGFG ETLLSREKAK RHEAWLILEK AHEKSETVIG IINGKVKGGF
TVELNDIRAF LPGSLVDVRP VRDTIHLEGK ELEFKVIKLD QKRNNVVVSR RAVIESENSA
ERDQLLENLQ EGMHVKGIVK NLTDYGAFVD LGGVDGLLHI TDMAWKRVKH PSEIVNVGDE
INIKILKFDR ERTRVSLGLK QLGEDPWIAI SKRYPEETKL SGRVTNLTDY GCFVEIEEGV
EGLVHVSEMD WTNKNIHPSK VVTVNDVVEV MVLDIDEERR RISLGLKQCK INPWKEFSET
HKKGVHVLGK IKSITDFGIF IGLNGGIDGL VHLSDISWTI PGEEAVVKYK KNDEISAVVL
QVDAERERIS LGIKQLEEDP FNTYIANHKK GAIITGIIKS LDKKNIIVKL PENLEGVIKL
TEITRVYSET MINKLKIEDK ILVKLSSFDR KNRIIYLTIH MIDEDEKKDL TAPSNNKTND
DSFSNVMTEA FKAAKNTE
