5mr3

X-ray diffraction
1.8Å resolution

Crystal structure of red abalone egg VERL repeat 2 with linker in complex with sperm lysin at 1.8 A resolution

Released:

Function and Biology Details

Biochemical function:
Biological process:
Cellular component:

Structure analysis Details

Assembly composition:
hetero tetramer (preferred)
PDBe Complex ID:
PDB-CPX-137912 (preferred)
Entry contents:
2 distinct polypeptide molecules
Macromolecules (2 distinct):
Egg-lysin Chains: A, C, E, G
Molecule details ›
Chains: A, C, E, G
Length: 136 amino acids
Theoretical weight: 16.3 KDa
Source organism: Haliotis rufescens
Expression system: Homo sapiens
UniProt:
  • Canonical: P04552 (Residues: 19-154; Coverage: 100%)
Sequence domains: Egg lysin (Sperm-lysin)
Structure domains: Fertilization protein
Vitelline envelope sperm lysin receptor Chains: B, D, F, H
Molecule details ›
Chains: B, D, F, H
Length: 134 amino acids
Theoretical weight: 15.09 KDa
Source organism: Haliotis rufescens
Expression system: Homo sapiens
UniProt:
  • Canonical: Q8WR62 (Residues: 176-298; Coverage: 3%)
Gene name: VERL
Sequence domains: Vitelline envelope receptor for lysin

Ligands and Environments

No modified residues

Experiments and Validation Details

Entry percentile scores
X-ray source: ESRF BEAMLINE ID29
Spacegroup: P21
Unit cell:
a: 75.87Å b: 87.86Å c: 92.55Å
α: 90° β: 100.93° γ: 90°
R-values:
R R work R free
0.202 0.201 0.227
Expression system: Homo sapiens