SMTL ID : 1qhw.1

PURPLE ACID PHOSPHATASE FROM RAT BONE

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.20 Å

Oligo State

monomer

Ligands

1 x NAG- NAG: 2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Post Translational Modification)

NAG-NAG.1: 6 residues within 4Å: Chain A: H.81, D.82, A.83, N.118, A.121, A.124 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:A.124

2 x FE: FE (III) ION(Non-covalent)

FE.2: 7 residues within 4Å: Chain A: D.35, D.73, Y.76, H.242, H.244 Ligands: FE.3, SO4.6 6 PLIP interactions: 4 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.35, A:D.73, A:Y.76, A:H.244, H2O.4, H2O.4 FE.3: 7 residues within 4Å: Chain A: D.35, D.73, N.112, H.207, H.242 Ligands: FE.2, SO4.6 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:D.73, A:H.207, A:H.242, H2O.4

2 x ZN: ZINC ION(Non-covalent)

ZN.4: 1 residues within 4Å: Chain A: H.284 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.284 ZN.5: 2 residues within 4Å: Chain A: H.216 Ligands: SO4.6 3 PLIP interactions: 1 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.216, H2O.2, H2O.4

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.6: 10 residues within 4Å: Chain A: D.73, N.112, H.113, D.167, H.216, H.242, H.244 Ligands: FE.2, FE.3, ZN.5 5 PLIP interactions: 5 interactions with chain A Water bridges: A:H.113 Salt bridges: A:H.113, A:H.216, A:H.242, A:H.244 SO4.7: 4 residues within 4Å: Chain A: R.184, S.188, K.191, K.192 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.188 Salt bridges: A:R.184, A:K.191

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lindqvist, Y. et al., Three-dimensional structure of a mammalian purple acid phosphatase at 2.2 A resolution with a mu-(hydr)oxo bridged di-iron center. J.Mol.Biol. (1999)

Release Date

1999-09-15

Peptides

PROTEIN (PURPLE ACID PHOSPHATASE): A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

PROTEIN (PURPLE ACID PHOSPHATASE)