RS3_METTP
ID RS3_METTP Reviewed; 276 AA.
AC A0B9W4;
DT 10-JUL-2007, integrated into UniProtKB/Swiss-Prot.
DT 28-NOV-2006, sequence version 1.
DT 25-MAY-2022, entry version 79.
DE RecName: Full=30S ribosomal protein S3 {ECO:0000255|HAMAP-Rule:MF_01309};
GN Name=rps3 {ECO:0000255|HAMAP-Rule:MF_01309}; OrderedLocusNames=Mthe_1722;
OS Methanothrix thermoacetophila (strain DSM 6194 / JCM 14653 / NBRC 101360 /
OS PT) (Methanosaeta thermophila).
OC Archaea; Euryarchaeota; Stenosarchaea group; Methanomicrobia;
OC Methanotrichales; Methanotrichaceae; Methanothrix.
OX NCBI_TaxID=349307;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=DSM 6194 / JCM 14653 / NBRC 101360 / PT;
RG US DOE Joint Genome Institute;
RA Copeland A., Lucas S., Lapidus A., Barry K., Detter J.C.,
RA Glavina del Rio T., Hammon N., Israni S., Pitluck S., Chain P.,
RA Malfatti S., Shin M., Vergez L., Schmutz J., Larimer F., Land M.,
RA Hauser L., Kyrpides N., Kim E., Smith K.S., Ingram-Smith C., Richardson P.;
RT "Complete sequence of Methanosaeta thermophila PT.";
RL Submitted (OCT-2006) to the EMBL/GenBank/DDBJ databases.
CC -!- FUNCTION: Binds the lower part of the 30S subunit head.
CC {ECO:0000255|HAMAP-Rule:MF_01309}.
CC -!- SUBUNIT: Part of the 30S ribosomal subunit. {ECO:0000255|HAMAP-
CC 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; CP000477; ABK15488.1; -; Genomic_DNA.
DR AlphaFoldDB; A0B9W4; -.
DR SMR; A0B9W4; -.
DR STRING; 349307.Mthe_1722; -.
DR EnsemblBacteria; ABK15488; ABK15488; Mthe_1722.
DR KEGG; mtp:Mthe_1722; -.
DR HOGENOM; CLU_058591_1_1_2; -.
DR OMA; KTNPIGN; -.
DR Proteomes; UP000000674; Chromosome.
DR GO; GO:0015935; C:small ribosomal subunit; IEA:InterPro.
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_A; Ribosomal_S3_A; 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; IPR027488; Ribosomal_S3_arc.
DR InterPro; IPR001351; Ribosomal_S3_C.
DR InterPro; IPR036419; Ribosomal_S3_C_sf.
DR InterPro; IPR005703; Ribosomal_S3_euk/arc.
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; TIGR01008; uS3_euk_arch; 1.
DR PROSITE; PS50823; KH_TYPE_2; 1.
PE 3: Inferred from homology;
KW Reference proteome; Ribonucleoprotein; Ribosomal protein; RNA-binding;
KW rRNA-binding.
FT CHAIN 1..276
FT /note="30S ribosomal protein S3"
FT /id="PRO_0000293925"
FT DOMAIN 17..86
FT /note="KH type-2"
FT /evidence="ECO:0000255|HAMAP-Rule:MF_01309"
FT REGION 193..276
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 197..211
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 227..244
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 261..276
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 276 AA; 30358 MW; 53AEEB5B9AE57BFC CRC64;
MAVEKKFVQE GFTKALVDEY LAKELDRAGY GGMVMNRTPM GTQITVYAEK PGMVIGKGGK
LIRKLTRDLE RRFRLDNPQI DVQDVGKSDL NARVVANRLA SSLEHGWYFR KAGQSMLRRV
MDSGALGCEI VISGKLTGPR SRVEKFLAGY IKHSGKPAEE IVDTGYAVAV KKLGAIGCQV
RIVPPGAVLP DDFQINAPPK EPEKEPVVEE AVLEAEPSQA AETQEQQAGE KKSELDRLLD
EPVETPPTTE EGQSPQEPES RTEMSEAETH GDIQDR
