› 1g3p

X-ray diffraction
1.46Å resolution

CRYSTAL STRUCTURE OF THE N-TERMINAL DOMAINS OF BACTERIOPHAGE MINOR COAT PROTEIN G3P

Released:
DOI: 10.2210/pdb1g3p/pdb
PDB entry 1g3p coloured by chain, front view.
PDB entry 1g3p coloured by chain, side view.
PDB entry 1g3p coloured by chain, top view.
Source organism: Escherichia virus M13
Primary publication:
The structural basis of phage display elucidated by the crystal structure of the N-terminal domains of g3p.
Lubkowski J, Hennecke F, Plückthun A, Wlodawer A
Nat Struct Biol 5 140-7 (1998)
PMID: 9461080

Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-159556 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
Attachment protein G3P Chain: A
Molecule details ›
Chain: A
Length: 217 amino acids
Theoretical weight: 23.63 KDa
Source organism: Escherichia virus M13
Expression system: Escherichia coli
UniProt:
  • Canonical: P69168 (Residues: 19-235; Coverage: 53%)
Gene name: III
Sequence domains: Phage Coat Protein A
Structure domains:

Ligands and Environments

1 bound ligand:
Ligand SO4 1 x SO4
1 modified residue:
Ligand TRO 1 x TRO

Experiments and Validation Details

Entry percentile scores
X-ray source: NSLS BEAMLINE X9B
Spacegroup: P3221
Unit cell:
a: 48.681Å b: 48.681Å c: 153.222Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.187 0.187 0.225
Expression system: Escherichia coli

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Citations

16 review citations

Intrinsically disordered protein.
Dunker et al. (2001)
15 more

9 mentions without citation

Colicin biology.
Cascales et al. (2007)
8 more