X-ray diffraction
2.4Å resolution

Crystal Structure of Repeats 8 and 9 of Human Erythroid Spectrin


Function and Biology Details

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

Structure analysis Details

Assembly composition:
monomeric (preferred)
Entry contents:
1 distinct polypeptide molecule
Spectrin beta chain, erythrocytic Chain: A
Molecule details ›
Chain: A
Length: 214 amino acids
Theoretical weight: 24.27 KDa
Source organism: Homo sapiens
Expression system: Escherichia coli BL21(DE3)
  • Canonical: P11277 (Residues: 1063-1275; Coverage: 10%)
Gene names: SPTB, SPTB1
Sequence domains: Spectrin repeat
Structure domains: Methane Monooxygenase Hydroxylase; Chain G, domain 1

Ligands and Environments

1 bound ligand:
No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: APS BEAMLINE 5ID-B
Spacegroup: P41212
Unit cell:
a: 122.151Å b: 122.151Å c: 49.548Å
α: 90° β: 90° γ: 90°
R R work R free
0.222 0.222 0.259
Expression system: Escherichia coli BL21(DE3)