SMTL ID : 3m2y.1

Carbonic Anhydrase II in complex with novel sulfonamide inhibitor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.17 Å

Oligo State

monomer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.99, H.101, H.124, T.203 Ligands: BE0.5 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.99, A:H.101, A:H.124 ZN.3: 3 residues within 4Å: Chain A: N.67, G.68, H.69 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:N.67, A:H.69, A:H.69

1 x HG: MERCURY (II) ION(Non-covalent)

HG.2: 5 residues within 4Å: Chain A: Q.141, P.142, E.209, C.210 Ligands: BE7.6 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:Q.141, A:C.210, H2O.7

2 x BE0: piperidine-1-sulfonamide(Non-covalent)

BE0.4: 8 residues within 4Å: Chain A: H.8, W.10, H.15, N.16, H.20, W.21, D.24, F.25 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:H.8, A:N.16 Hydrogen bonds: A:W.21, A:D.24, A:D.24 Water bridges: A:W.10 Salt bridges: A:D.24 BE0.5: 10 residues within 4Å: Chain A: H.99, H.101, H.124, V.126, V.147, L.202, T.203, T.204, W.213 Ligands: ZN.1 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:V.126 Hydrogen bonds: A:T.203, A:T.203

1 x BE7: (4-CARBOXYPHENYL)(CHLORO)MERCURY(Non-covalent)

BE7.6: 5 residues within 4Å: Chain A: Q.140, Q.141, P.142, E.209 Ligands: HG.2 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:P.142

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Schulze Wischeler, J. et al., Structural investigation and inhibitor stuies on Carbonic Anhydrase II. To be Published

Release Date

2011-05-25

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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