1m7l

Solution NMR

Solution Structure of the Coiled-Coil Trimerization Domain from Lung Surfactant Protein D

Released:

Function and Biology Details

Biochemical function:
  • not assigned
Biological process:
  • not assigned
Cellular component:
  • not assigned

Structure analysis Details

Assembly composition:
homo trimer (preferred)
PDBe Complex ID:
PDB-CPX-152870 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Pulmonary surfactant-associated protein D Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 40 amino acids
Theoretical weight: 4.37 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: P35247 (Residues: 220-257; Coverage: 11%)
Gene names: COLEC7, PSPD, SFTP4, SFTPD
Sequence domains: Lung surfactant protein D coiled-coil trimerisation
Structure domains: SFTPD helical domain

Ligands and Environments

No bound ligands
No modified residues

Experiments and Validation Details

Entry percentile scores
Refinement method: XPLOR using the automated structure calculation ARIA routine
Expression system: Escherichia coli