SMTL ID : 3cja.1

Structure of Rattus norvegicus NTPDase2 in complex with calcium and AMPPNP

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x CA: CALCIUM ION(Non-functional Binders)

CA.1: 1 residues within 4Å: Ligands: ANP.2 No protein-ligand interaction detected (PLIP)

1 x ANP: PHOSPHOAMINOPHOSPHONIC ACID-ADENYLATE ESTER(Non-covalent)

ANP.2: 20 residues within 4Å: Chain A: G.42, S.43, S.44, H.45, T.117, A.118, E.160, L.197, G.198, G.199, A.200, S.201, R.240, D.241, S.341, A.342, Y.345, R.389, Y.393 Ligands: CA.1 25 PLIP interactions: 25 interactions with chain A Hydrogen bonds: A:S.43, A:S.44, A:H.45, A:H.45, A:T.117, A:A.118, A:G.119, A:G.199, A:A.200, A:S.201, A:R.240, A:R.389 Water bridges: A:S.44, A:S.44, A:T.117, A:E.160, A:S.201, A:Q.203, A:Y.393, A:Y.393 Salt bridges: A:H.45 pi-Stacking: A:Y.345, A:Y.345 pi-Cation interactions: A:R.389, A:R.389

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Zebisch, M. et al., Structural insight into signal conversion and inactivation by NTPDase2 in purinergic signaling. Proc.Natl.Acad.Sci.Usa (2008)

Release Date

2008-04-29

Peptides

Ectonucleoside triphosphate diphosphohydrolase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Ectonucleoside triphosphate diphosphohydrolase 2

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