Structure analysis

Crystal Structure of Monobody HA4/Abl1 SH2 Domain Complex

X-ray diffraction
1.75Å resolution
Source organism: Homo sapiens
Assembly composition:
hetero dimer (preferred)
Entry contents: 2 distinct polypeptide molecules

Assemblies

Assembly 1 (preferred)
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Multimeric state: hetero dimer
Accessible surface area: 10358.8 Å2
Buried surface area: 1549.59 Å2
Dissociation area: 666.91 Å2
Dissociation energy (ΔGdiss): 0.32 kcal/mol
Dissociation entropy (TΔSdiss): 10.67 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-132611
Assembly 2
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Multimeric state: hetero dimer
Accessible surface area: 10569.48 Å2
Buried surface area: 1491.66 Å2
Dissociation area: 638.14 Å2
Dissociation energy (ΔGdiss): -0.94 kcal/mol
Dissociation entropy (TΔSdiss): 10.64 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-132611

Macromolecules

Chains: A, B
Length: 112 amino acids
Theoretical weight: 12.58 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
UniProt:
  • Canonical: P00519 (Residues: 121-232; Coverage: 10%)
Gene names: ABL, ABL1, JTK7
Pfam: SH2 domain
InterPro:
CATH: SH2 domain

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Chains: C, D
Length: 101 amino acids
Theoretical weight: 10.83 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
InterPro:
CATH: Immunoglobulins

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