SMTL ID : 4gtw.1 (1 other biounit)

Crystal structure of mouse Enpp1 in complex with AMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- BMA- MAN- MAN- MAN: alpha-D-mannopyranose-(1-3)-alpha-D-mannopyranose-(1-6)-[alpha-D-mannopyranose-(1-3)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose

NAG-NAG-BMA-MAN-MAN-MAN.1: 10 residues within 4Å: Chain A: L.167, Y.168, S.171, H.400, P.483, N.484, N.485, D.702, R.704, L.792 No protein-ligand interaction detected (PLIP)

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

NAG.2: 1 residues within 4Å: Chain A: N.185 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.185 NAG.3: 3 residues within 4Å: Chain A: N.241, S.243, V.244 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:N.241

1 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.4: 16 residues within 4Å: Chain A: D.118, T.156, F.157, N.177, L.190, K.195, P.223, Y.240, Y.271, E.273, D.276, H.280, H.324, H.435 Ligands: ZN.5, ZN.6 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:T.156, A:N.177, A:K.195, A:K.195 Salt bridges: A:H.280, A:H.324, A:H.435 pi-Stacking: A:F.157, A:Y.240, A:Y.240

2 x ZN: ZINC ION(Non-covalent)

ZN.5: 7 residues within 4Å: Chain A: D.118, T.156, D.276, D.323, H.324 Ligands: AMP.4, ZN.6 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:D.118, A:T.156, A:D.323, A:H.324, AMP.4 ZN.6: 6 residues within 4Å: Chain A: D.276, H.280, H.324, H.435 Ligands: AMP.4, ZN.5 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Ligand interactions Metal complexes: A:D.276, A:D.276, A:H.280, A:H.435, AMP.4

1 x CA: CALCIUM ION(Non-covalent)

CA.7: 6 residues within 4Å: Chain A: D.698, D.700, D.702, R.704, Y.705, D.706 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.698, A:D.700, A:D.702, A:R.704, A:D.706

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kato, K. et al., Crystal structure of Enpp1, an extracellular glycoprotein involved in bone mineralization and insulin signaling. Proc.Natl.Acad.Sci.USA (2012)

Release Date

2012-11-07

Peptides

Ectonucleotide pyrophosphatase/phosphodiesterase family member 2, Alkaline phosphodiesterase I: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ectonucleotide pyrophosphatase/phosphodiesterase family member 2, Alkaline phosphodiesterase I

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