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The annotation and conditions in this rule are derived from the following entries: P21472 (RS12_BACSU), P0A7S3 (RS12_ECOLI), Q6N4T2 (RS12_RHOPA), Q5SHN3 (RS12_THET8), P14149 (RR12_CHLRE)

If a protein meets these conditions... i

Common conditions

    • Matches HAMAP signature MF_00403_B
    • gene location = Plastid; Chloroplast
    • fragment ≠ the sequence is fragmented
    • Matches HAMAP signature MF_00403_A
    • taxon = Archaea
    • fragment ≠ the sequence is fragmented

Special conditions

... then these annotations are applied i

Protein namesi

  • Recommended name:
    30S ribosomal protein S12, chloroplastic
  • Recommended name:
    30S ribosomal protein S12

Gene namesi

  • Name:rps12
  • Name:rpsL, Synonym:rps12
  • Name:rpsL

Functioni

  • With S4 and S5 plays an important role in translational accuracy. Located at the interface of the 30S and 50S subunits.
  • With S4 and S5 plays an important role in translational accuracy. Located at the interface of the 30S and 50S subunits.
  • Interacts with and stabilizes bases of the 16S rRNA that are involved in tRNA selection in the A site and with the mRNA backbone. Located at the interface of the 30S and 50S subunits, it traverses the body of the 30S subunit contacting proteins on the other side and probably holding the rRNA structure together. The combined cluster of proteins S8, S12 and S17 appears to hold together the shoulder and platform of the 30S subunit.
  • With S4 and S5 plays an important role in translational accuracy.

Sequence similaritiesi

Subcellular locationi

Subunit structurei

  • Part of the 30S ribosomal subunit.
  • Part of the 30S ribosomal subunit.
  • Part of the 30S ribosomal subunit. Contacts proteins S8 and S17. May interact with IF1 in the 30S initiation complex.

Modified residuei

  • N6-acetyllysine (to residues corresponding to position 108)

Keywordsi

GO (Gene Ontology) termsi

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