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alpha-spectrin SH3 domain R21G mutant

X-ray diffraction
1.6Å resolution
PDB entry 2f2x coloured by chain, front view.
PDB entry 2f2x coloured by chain, side view.
PDB entry 2f2x coloured by chain, top view.
Source organism: Gallus gallus
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

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Assemblies

Assembly 1 (preferred)
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Assembly Name: Spectrin alpha chain, non-erythrocytic 1
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Multimeric state: monomeric
Accessible surface area: 3764.67 Å2
Buried surface area: 152.6 Å2
Dissociation area: 76.3 Å2
Dissociation energy (ΔGdiss): 11.39 kcal/mol
Dissociation entropy (TΔSdiss): 0.58 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-139741

Macromolecules

Spectrin alpha chain, non-erythrocytic 1
Chain: A
Length: 62 amino acids
Theoretical weight: 7.13 KDa
Source organism: Gallus gallus
Expression system: Escherichia coli
UniProt:
  • Canonical: P07751 (Residues: 965-1025; Coverage: 3%)
Gene names: SPTA2, SPTAN1
Pfam: SH3 domain
InterPro:
CATH: SH3 Domains
Spectrin alpha chain, non-erythrocytic 1 in PDB entry 2f2x, assembly 1, front view.
Spectrin alpha chain, non-erythrocytic 1 in PDB entry 2f2x, assembly 1, side view.
Spectrin alpha chain, non-erythrocytic 1 in PDB entry 2f2x, assembly 1, top view.
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