› 3qni

X-ray diffraction
2.8Å resolution

Crystal structure of human PACSIN 1 F-BAR domain

Released:
DOI: 10.2210/pdb3qni/pdb
PDB entry 3qni coloured by chain, front view.
PDB entry 3qni coloured by chain, side view.
PDB entry 3qni coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Meng G, Bai X, Zheng X

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-189812 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Protein kinase C and casein kinase substrate in neurons protein 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 307 amino acids
Theoretical weight: 36.27 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
UniProt:
  • Canonical: Q9BY11 (Residues: 1-307; Coverage: 69%)
Gene names: KIAA1379, PACSIN1
Sequence domains: Fes/CIP4, and EFC/F-BAR homology domain
Structure domains: Arfaptin homology (AH) domain/BAR domain

Ligands and Environments

1 bound ligand:
Ligand CA 2 x CA
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: SSRF BEAMLINE BL17U
Spacegroup: C2
Unit cell:
a: 147.899Å b: 83.739Å c: 86.511Å
α: 90° β: 114.4° γ: 90°
R-values:
R R work R free
0.208 0.204 0.284
Expression system: Escherichia coli

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