SMTL ID : 3f1s.1

Crystal structure of Protein Z complexed with protein Z-dependent inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.30 Å

Oligo State

hetero-1-1-mer

Ligands

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.1: 3 residues within 4Å: Chain A: R.34, Y.287, E.288 Ligand excluded by PLIP

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.2: 3 residues within 4Å: Chain A: S.26, R.29 Chain B: R.128 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:R.128, A:R.29, A:R.29, A:K.30

1 x FLC: CITRATE ANION(Non-covalent)

FLC.3: 5 residues within 4Å: Chain A: Q.64, R.299, R.300, S.303, F.305 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Q.64, A:S.303 Water bridges: A:R.299, A:F.302 Salt bridges: A:R.299, A:R.299, A:R.300

1 x NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG.4: 1 residues within 4Å: Chain B: N.109 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wei, Z. et al., Crystal structure of protein Z-dependent inhibitor complex shows how protein Z functions as a cofactor in the membrane inhibition of factor X. Blood (2009)

Release Date

2009-06-30

Peptides

Protein Z-dependent protease inhibitor: A
Vitamin K-dependent protein Z: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Protein Z-dependent protease inhibitor

Vitamin K-dependent protein Z