PDBe 3umn

X-ray diffraction
2Å resolution

Crystal Structure of Lamin-B1


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Lamin-B1 Chains: A, B, C
Molecule details ›
Chains: A, B, C
Length: 123 amino acids
Theoretical weight: 13.43 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli
  • Canonical: P20700 (Residues: 428-550; Coverage: 21%)
Gene names: LMN2, LMNB, LMNB1
Sequence domains: Lamin Tail Domain
Structure domains: Lamin Tail domain

Ligands and Environments

No bound ligands

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: RIGAKU FR-E DW
Spacegroup: C222
Unit cell:
a: 107.538Å b: 169.963Å c: 53.613Å
α: 90° β: 90° γ: 90°
R R work R free
0.244 0.243 0.264
Expression system: Escherichia coli