SMTL ID : 4ij3.1

Oxidoreductase Fragment of Human QSOX1 in Complex with a FAB Fragment from an Anti- Human QSOX1 Antibody

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

hetero-1-1-1-mer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 3 residues within 4Å: Chain A: G.28, S.29, R.30 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:R.30 Water bridges: A:G.24, A:S.29, A:S.29, A:S.31, A:S.31 Salt bridges: A:R.30 PO4.2: 3 residues within 4Å: Chain B: E.185, R.188, H.189 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:E.185 Salt bridges: B:R.188, B:H.189

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Grossman, I. et al., An Inhibitory Antibody Blocks the First Step in the Dithiol/Disulfide Relay Mechanism of the Enzyme QSOX1. J.Mol.Biol. (2013)

Release Date

2013-11-06

Peptides

Sulfhydryl oxidase 1: A
Light chain of FAB fragment: B
Heavy chain of FAB fragment: C

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Sulfhydryl oxidase 1

Light chain of FAB fragment

Heavy chain of FAB fragment