PDBe 1yig

X-ray diffraction
2Å resolution

Crystal Structure of the Human EB1 C-terminal Dimerization Domain


Function and Biology Details

Structure analysis Details

Assembly composition:
homo dimer (preferred)
Entry contents:
1 distinct polypeptide molecule
Microtubule-associated protein RP/EB family member 1 Chains: A, B
Molecule details ›
Chains: A, B
Length: 76 amino acids
Theoretical weight: 8.62 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: Q15691 (Residues: 185-255; Coverage: 27%)
Gene name: MAPRE1
Sequence domains: EB1-like C-terminal motif

Ligands and Environments

No bound ligands

1 modified residue:

Experiments and Validation Details

Entry percentile scores
X-ray source: ALS BEAMLINE 8.3.1
Spacegroup: P21
Unit cell:
a: 32.981Å b: 37.335Å c: 56.776Å
α: 90° β: 106.06° γ: 90°
R R work R free
0.222 0.219 0.251
Expression system: Escherichia coli BL21(DE3)