X-ray diffraction
2.99Å resolution

FMRP N-terminal domain (R138Q)


Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Synaptic functional regulator FMR1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 214 amino acids
Theoretical weight: 24.88 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q06787 (Residues: 1-213; Coverage: 34%)
Gene name: FMR1
Sequence domains:
Structure domains: SH3 type barrels.

Ligands and Environments

2 bound ligands:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 22-ID
Spacegroup: P41212
Unit cell:
a: 89.087Å b: 89.087Å c: 121.991Å
α: 90° β: 90° γ: 90°
R R work R free
0.229 0.226 0.283
Expression system: Escherichia coli BL21(DE3)