SMTL ID : 8rki.1

Molecular basis of ZP3/ZP1 heteropolymerization: crystal structure of a native vertebrate egg coat filament fragment

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 4.20 Å

Oligo State

hetero-1-1-1-mer

Ligands

1 x NAG- NAG- BMA: beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA.1: 5 residues within 4Å: Chain A: N.111 Chain B: R.73, W.75, F.83, S.149 No protein-ligand interaction detected (PLIP)

4 x YB: YTTERBIUM (III) ION(Non-covalent)

YB.2: 2 residues within 4Å: Chain A: E.103, H.105 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.103, A:E.103 YB.3: 2 residues within 4Å: Chain A: E.71, D.72 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.71, A:D.72 YB.4: 2 residues within 4Å: Chain C: D.91, S.92 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.91, C:D.91, C:S.92 YB.5: 2 residues within 4Å: Chain C: D.74, E.76 3 PLIP interactions: 3 interactions with chain C Metal complexes: C:D.74, C:D.74, C:E.76

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Nishio, S. et al., ZP2 cleavage blocks polyspermy by modulating the architecture of the egg coat. Cell (2024)

Release Date

2024-03-13

Peptides

Zona pellucida sperm-binding protein 3: A
Choriogenin H: B
Choriogenin H: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Zona pellucida sperm-binding protein 3

Choriogenin H

Choriogenin H

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