Structure analysis

Crystal Structure of Human CDK7

X-ray diffraction
3.02Å resolution
Source organism: Homo sapiens
Assembly composition:
monomeric (preferred)
Entry contents: 1 distinct polypeptide molecule

Assemblies

Assembly 1 (preferred)
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Multimeric state: monomeric
Accessible surface area: 14407.49 Å2
Buried surface area: 822.76 Å2
Dissociation area: 411.38 Å2
Dissociation energy (ΔGdiss): -1.32 kcal/mol
Dissociation entropy (TΔSdiss): 5.29 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-156239
Assembly 2
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Multimeric state: monomeric
Accessible surface area: 14595.93 Å2
Buried surface area: 814.94 Å2
Dissociation area: 407.47 Å2
Dissociation energy (ΔGdiss): -0.44 kcal/mol
Dissociation entropy (TΔSdiss): 5.28 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-156239
Assembly 3
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Multimeric state: monomeric
Accessible surface area: 14663.82 Å2
Buried surface area: 819.63 Å2
Dissociation area: 409.82 Å2
Dissociation energy (ΔGdiss): -0.71 kcal/mol
Dissociation entropy (TΔSdiss): 5.3 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-156239
Assembly 4
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Multimeric state: monomeric
Accessible surface area: 14679.93 Å2
Buried surface area: 819.43 Å2
Dissociation area: 409.72 Å2
Dissociation energy (ΔGdiss): -1.99 kcal/mol
Dissociation entropy (TΔSdiss): 5.26 kcal/mol
Symmetry number: 1
PDBe Complex ID: PDB-CPX-156239

Macromolecules

Chains: A, B, C, D
Length: 346 amino acids
Theoretical weight: 39.17 KDa
Source organism: Homo sapiens
Expression system: Spodoptera frugiperda
UniProt:
  • Canonical: P50613 (Residues: 1-346; Coverage: 100%)
Gene names: CAK, CAK1, CDK7, CDKN7, MO15, STK1
Pfam: Protein kinase domain
InterPro:
CATH:
SCOP: Protein kinases, catalytic subunit

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