Structure analysis

Structure of S. pombe Mei2 RRM3 domain bound to RNA

X-ray diffraction
2.63Å resolution
Assembly composition:
hetero dimer (preferred)
Entry contents: 1 distinct polypeptide molecule
1 distinct RNA molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 9027.3 Å2
Buried surface area: 2416.1 Å2
Dissociation area: 1,208.05 Å2
Dissociation energy (ΔGdiss): 17.45 kcal/mol
Dissociation entropy (TΔSdiss): 10.13 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-140450

Macromolecules

Chain: A
Length: 182 amino acids
Theoretical weight: 20.6 KDa
Source organism: Schizosaccharomyces pombe 972h-
Expression system: Escherichia coli 'BL21-Gold(DE3)pLysS AG'
UniProt:
  • Canonical: P08965 (Residues: 579-750; Coverage: 23%)
Gene names: SPAC27D7.03c, mei2
Pfam: RNA recognition motif 2
InterPro:

Search similar proteins

Name: RNA (5'-R(*GP*CP*UP*UP*UP*UP*UP*GP*UP*UP*CP*G)-3')
Representative chains: B
Source organism: Schizosaccharomyces pombe [4896]
Expression system: Not provided
Length: 12 nucleotides
Theoretical weight: 3.74 KDa

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