ID   RR7_EUGLO               Reviewed;         178 AA.
AC   P14760;
DT   01-APR-1990, integrated into UniProtKB/Swiss-Prot.
DT   01-APR-1990, sequence version 1.
DT   25-MAY-2022, entry version 99.
DE   RecName: Full=30S ribosomal protein S7, plastid;
GN   Name=rps7;
OS   Euglena longa (Euglenophycean alga) (Astasia longa).
OG   Plastid; Non-photosynthetic plastid.
OC   Eukaryota; Discoba; Euglenozoa; Euglenida; Spirocuta; Euglenophyceae;
OC   Euglenales; Euglenaceae; Euglena.
OX   NCBI_TaxID=3037;
RN   [1]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=CCAP 1204-17a;
RX   PubMed=2338940; DOI=10.1007/bf00391749;
RA   Siemeister G., Buchholz C., Hachtel W.;
RT   "Genes for the plastid elongation factor Tu and ribosomal protein S7 and
RT   six tRNA genes on the 73 kb DNA from Astasia longa that resembles the
RT   chloroplast DNA of Euglena.";
RL   Mol. Gen. Genet. 220:425-432(1990).
RN   [2]
RP   NUCLEOTIDE SEQUENCE [GENOMIC DNA].
RC   STRAIN=CCAP 1204-17a;
RX   PubMed=7972503; DOI=10.1104/pp.105.4.1443;
RA   Gockel G., Baier S., Hachtel W.;
RT   "Plastid ribosomal protein genes from the nonphotosynthetic flagellate
RT   Astasia longa.";
RL   Plant Physiol. 105:1443-1444(1994).
RN   [3]
RP   NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC   STRAIN=CCAP 1204-17a;
RX   PubMed=11212895; DOI=10.1078/s1434-4610(04)70033-4;
RA   Gockel G., Hachtel W.;
RT   "Complete gene map of the plastid genome of the nonphotosynthetic euglenoid
RT   flagellate Astasia longa.";
RL   Protist 151:347-351(2000).
CC   -!- FUNCTION: One of the primary rRNA binding proteins, it binds directly
CC       to 16S rRNA where it nucleates assembly of the head domain of the 30S
CC       subunit. {ECO:0000250}.
CC   -!- SUBUNIT: Part of the 30S ribosomal subunit.
CC   -!- SUBCELLULAR LOCATION: Plastid.
CC   -!- SIMILARITY: Belongs to the universal ribosomal protein uS7 family.
CC       {ECO:0000305}.
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DR   EMBL; AJ294725; CAC24609.1; -; Genomic_DNA.
DR   PIR; S14922; R3IT7.
DR   RefSeq; NP_074998.1; NC_002652.1.
DR   AlphaFoldDB; P14760; -.
DR   SMR; P14760; -.
DR   GeneID; 802524; -.
DR   GO; GO:0009536; C:plastid; IEA:UniProtKB-SubCell.
DR   GO; GO:0015935; C:small ribosomal subunit; IEA:InterPro.
DR   GO; GO:0019843; F:rRNA 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; 1.10.455.10; -; 1.
DR   HAMAP; MF_00480_B; Ribosomal_S7_B; 1.
DR   InterPro; IPR000235; Ribosomal_S5/S7.
DR   InterPro; IPR005717; Ribosomal_S7_bac/org-type.
DR   InterPro; IPR020606; Ribosomal_S7_CS.
DR   InterPro; IPR023798; Ribosomal_S7_dom.
DR   InterPro; IPR036823; Ribosomal_S7_dom_sf.
DR   PANTHER; PTHR11205; PTHR11205; 1.
DR   Pfam; PF00177; Ribosomal_S7; 1.
DR   PIRSF; PIRSF002122; RPS7p_RPS7a_RPS5e_RPS7o; 1.
DR   SUPFAM; SSF47973; SSF47973; 1.
DR   PROSITE; PS00052; RIBOSOMAL_S7; 1.
PE   3: Inferred from homology;
KW   Plastid; Ribonucleoprotein; Ribosomal protein; RNA-binding; rRNA-binding.
FT   CHAIN           1..178
FT                   /note="30S ribosomal protein S7, plastid"
FT                   /id="PRO_0000124429"
FT   REGION          137..178
FT                   /note="Disordered"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
FT   COMPBIAS        156..178
FT                   /note="Basic residues"
FT                   /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ   SEQUENCE   178 AA;  20788 MW;  301D5DD234256A86 CRC64;
     MSTRKLQKRK ILPNDSIYNS LLVSQTINKI LSKGKKNIAR YIFYKSMQNI EKIKNENPLD
     IFKKAVDNAT PSIELRTQKR KKGQISKISI KTKLERRNKI ALKFIINSAK KRSEKNIIQK
     LQGEILDAYN NTGAAVQKKE EIEKSKSPVN NNKKFISKNK KSKNKKQKKR LKRKKNIY