X-ray diffraction
1.8Å resolution

Primitive-monoclinic crystal structure of the FERM domain of protein 4.1R

Source organism: Homo sapiens
Entry authors: Nedyalkova L, Zhong N, Tong Y, Tempel W, Arrowsmith CH, Edwards AM, Bountra C, Weigelt J, Park H, Structural Genomics Consortium (SGC)

Function and Biology Details

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Protein 4.1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 296 amino acids
Theoretical weight: 34.43 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P11171 (Residues: 211-488; Coverage: 32%)
Gene names: E41P, EPB41
Sequence domains:
Structure domains:

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 19-ID
Spacegroup: P21
Unit cell:
a: 62.001Å b: 53.469Å c: 88.766Å
α: 90° β: 106.96° γ: 90°
R R work R free
0.209 0.207 0.262
Expression system: Escherichia coli