RS3_PSYA2
ID RS3_PSYA2 Reviewed; 242 AA.
AC Q4FUF0;
DT 04-APR-2006, integrated into UniProtKB/Swiss-Prot.
DT 30-AUG-2005, sequence version 1.
DT 25-MAY-2022, entry version 108.
DE RecName: Full=30S ribosomal protein S3 {ECO:0000255|HAMAP-Rule:MF_01309};
GN Name=rpsC {ECO:0000255|HAMAP-Rule:MF_01309}; OrderedLocusNames=Psyc_0495;
OS Psychrobacter arcticus (strain DSM 17307 / VKM B-2377 / 273-4).
OC Bacteria; Proteobacteria; Gammaproteobacteria; Moraxellales; Moraxellaceae;
OC Psychrobacter.
OX NCBI_TaxID=259536;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 17307 / VKM B-2377 / 273-4;
RX PubMed=20154119; DOI=10.1128/aem.02101-09;
RA Ayala-del-Rio H.L., Chain P.S., Grzymski J.J., Ponder M.A., Ivanova N.,
RA Bergholz P.W., Di Bartolo G., Hauser L., Land M., Bakermans C.,
RA Rodrigues D., Klappenbach J., Zarka D., Larimer F., Richardson P.,
RA Murray A., Thomashow M., Tiedje J.M.;
RT "The genome sequence of Psychrobacter arcticus 273-4, a psychroactive
RT Siberian permafrost bacterium, reveals mechanisms for adaptation to low-
RT temperature growth.";
RL Appl. Environ. Microbiol. 76:2304-2312(2010).
CC -!- FUNCTION: Binds the lower part of the 30S subunit head. Binds mRNA in
CC the 70S ribosome, positioning it for translation. {ECO:0000255|HAMAP-
CC Rule:MF_01309}.
CC -!- SUBUNIT: Part of the 30S ribosomal subunit. Forms a tight complex with
CC proteins S10 and S14. {ECO:0000255|HAMAP-Rule:MF_01309}.
CC -!- SIMILARITY: Belongs to the universal ribosomal protein uS3 family.
CC {ECO:0000255|HAMAP-Rule:MF_01309}.
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DR EMBL; CP000082; AAZ18358.1; -; Genomic_DNA.
DR RefSeq; WP_011279792.1; NC_007204.1.
DR AlphaFoldDB; Q4FUF0; -.
DR SMR; Q4FUF0; -.
DR STRING; 259536.Psyc_0495; -.
DR EnsemblBacteria; AAZ18358; AAZ18358; Psyc_0495.
DR KEGG; par:Psyc_0495; -.
DR eggNOG; COG0092; Bacteria.
DR HOGENOM; CLU_058591_0_2_6; -.
DR OMA; KTNPIGN; -.
DR OrthoDB; 1132353at2; -.
DR Proteomes; UP000000546; Chromosome.
DR GO; GO:0005840; C:ribosome; IEA:UniProtKB-KW.
DR GO; GO:0003729; F:mRNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0019843; F:rRNA binding; IEA:UniProtKB-UniRule.
DR GO; GO:0003735; F:structural constituent of ribosome; IEA:InterPro.
DR GO; GO:0006412; P:translation; IEA:UniProtKB-UniRule.
DR Gene3D; 3.30.1140.32; -; 1.
DR Gene3D; 3.30.300.20; -; 1.
DR HAMAP; MF_01309_B; Ribosomal_S3_B; 1.
DR InterPro; IPR004087; KH_dom.
DR InterPro; IPR015946; KH_dom-like_a/b.
DR InterPro; IPR004044; KH_dom_type_2.
DR InterPro; IPR009019; KH_sf_prok-type.
DR InterPro; IPR005704; Ribosomal_S3_bac-typ.
DR InterPro; IPR001351; Ribosomal_S3_C.
DR InterPro; IPR036419; Ribosomal_S3_C_sf.
DR InterPro; IPR018280; Ribosomal_S3_CS.
DR Pfam; PF07650; KH_2; 1.
DR Pfam; PF00189; Ribosomal_S3_C; 1.
DR SMART; SM00322; KH; 1.
DR SUPFAM; SSF54814; SSF54814; 1.
DR SUPFAM; SSF54821; SSF54821; 1.
DR TIGRFAMs; TIGR01009; rpsC_bact; 1.
DR PROSITE; PS50823; KH_TYPE_2; 1.
DR PROSITE; PS00548; RIBOSOMAL_S3; 1.
PE 3: Inferred from homology;
KW Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT CHAIN 1..242
FT /note="30S ribosomal protein S3"
FT /id="PRO_0000230720"
FT DOMAIN 39..107
FT /note="KH type-2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
FT REGION 218..242
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 221..242
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 242 AA; 27240 MW; 594C638D97F08D08 CRC64;
MGQKVHPIGI RLGVVKKHNA NWYASPKQYS EYLINDIQVR EYLRKKLDSA MISKIMIERP
TGAAKITIAT ARPGIVIGKK GEDIERLQKE LTKMMGVPAQ VNIEEITSPD LDAHLVAEGI
ASQLERRVMF RRAMKRAVQN SMRSGAKGIK VELSGRLGGA EIARTEWYRE GRVPLHTLRA
DIDYSSVRAE TTYGTIGVKV WIFRGEILDG MNSVYNPVKE EQTRAPKRRG RGNGNRRNTD
RG
