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Literature summary for 2.1.1.190 extracted from

  • Lee, T.T.; Agarwalla, S.; Stroud, R.M.
    Crystal structure of RumA, an iron-sulfur cluster containing E. coli ribosomal RNA 5-methyluridine methyltransferase (2004), Structure, 12, 397-407.
    View publication on PubMed

Crystallization (Commentary)

Crystallization (Comment) Organism
hanging drop vapor diffusion method, the crystal structure is determined at 1.95 A resolution using a single crystal of the selenomethionyl protein. The protein is organized into three structural domains. The N-terminal domain (residues 15–74) is the smallest domain and is composed of five beta strands. The central domain (residues 75–92 and 125–262) and the catalytic domain (residues 93–124 and 263–431) are juxtaposed, and a concave surface is formed at the interface between them Escherichia coli

Metals/Ions

Metals/Ions Comment Organism Structure
Iron the central domain contains a [Fe4S4] cluster coordinated by four conserved cysteine residues. The iron-sulfur cluster may be involved in the correct folding of the protein or may have a role in RNA binding Escherichia coli

Organism

Organism UniProt Comment Textmining
Escherichia coli P55135
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Synonyms

Synonyms Comment Organism
RumA
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Escherichia coli