› 3o46

X-ray diffraction
1.3Å resolution

Crystal structure of the PDZ domain of MPP7

Released:
DOI: 10.2210/pdb3o46/pdb
PDB entry 3o46 coloured by chain, front view.
PDB entry 3o46 coloured by chain, side view.
PDB entry 3o46 coloured by chain, top view.
Source organism: Homo sapiens
Entry authors: Nedyalkova L, Tong Y, Tempel W, Zhong N, Guan X, Landry R, Arrowsmith CH, Edwards AM, Bountra C, Weigelt J, Bochkarev A, Park H, Structural Genomics Consortium (SGC)

Function and Biology Details

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

Structure analysis Details

Assembly composition:
homo trimer (preferred)
Assembly name:
PDBe Complex ID:
PDB-CPX-178298 (preferred)
Entry contents:
1 distinct polypeptide molecule
Macromolecule:
MAGUK p55 subfamily member 7 Chain: A
Molecule details ›
Chain: A
Length: 93 amino acids
Theoretical weight: 10.1 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21
UniProt:
  • Canonical: Q5T2T1 (Residues: 135-225; Coverage: 16%)
Gene name: MPP7
Sequence domains: PDZ domain
Structure domains: Pdz3 Domain

Ligands and Environments

1 bound ligand:
Ligand UNX 13 x UNX
1 modified residue:
Ligand MSE 1 x MSE

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID, RIGAKU FR-E DW
Spacegroup: P63
Unit cell:
a: 66.616Å b: 66.616Å c: 46.475Å
α: 90° β: 90° γ: 120°
R-values:
R R work R free
0.184 0.184 0.191
Expression system: Escherichia coli BL21

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