2l1l

Solution NMR

NMR Solution Structure of the Phi0 PKI NES Peptide in Complex with CRM1-RanGTP

Released:

Function and Biology Details

Biological process:
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
hetero dimer (preferred)
PDBe Complex ID:
PDB-CPX-127258 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
cAMP-dependent protein kinase inhibitor alpha Chain: A
Molecule details ›
Chain: A
Length: 27 amino acids
Theoretical weight: 2.75 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P61925 (Residues: 30-54; Coverage: 33%)
Gene names: PKIA, PRKACN1
Sequence domains: cAMP-dependent protein kinase inhibitor
Exportin-1 Chain: B
Molecule details ›
Chain: B
Length: 127 amino acids
Theoretical weight: 14.81 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: O14980 (Residues: 504-630; Coverage: 12%)
Gene names: CRM1, XPO1
Sequence domains: CRM1 / Exportin repeat 3
Structure domains: de novo design (two linked rop proteins)

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: simulated annealing
Expression system: Escherichia coli