SMTL ID : 5ll8.1

Human Carbonic Anhydrase II in complex with aliphatic Benzenesulfonamide inhibitor.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.03 Å

Oligo State

monomer

Ligands

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 10 residues within 4Å: Chain A: W.10, N.67, H.69, A.70, N.72, Q.97, H.99, H.101, T.204 Ligands: 6YP.6 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:N.67, A:N.72, A:N.72, A:Q.97 GOL.2: 3 residues within 4Å: Chain A: K.44, Q.259, K.261 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:K.44, A:Q.259, A:Q.259, A:K.261 GOL.3: 6 residues within 4Å: Chain A: Y.12, G.17, P.18, D.247, W.249, P.251 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.247 GOL.4: 6 residues within 4Å: Chain A: E.19, H.22, A.28, K.29, R.250, Q.253 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:K.29, A:Q.253, A:Q.253 Water bridges: A:E.19, A:H.22, A:R.250

1 x ZN: ZINC ION(Non-covalent)

ZN.5: 6 residues within 4Å: Chain A: H.99, H.101, E.111, H.124, T.203 Ligands: 6YP.6 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.99, A:H.101, A:H.124

1 x 6YP: 4-butylbenzenesulfonamide(Non-covalent)

6YP.6: 15 residues within 4Å: Chain A: Q.97, H.99, H.101, H.124, V.126, F.135, V.139, V.147, L.202, T.203, T.204, P.206, W.213 Ligands: GOL.1, ZN.5 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:V.126, A:F.135, A:L.202, A:L.202 Hydrogen bonds: A:T.203, A:T.203

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

BE7.7: 6 residues within 4Å: Chain A: Q.140, Q.141, P.142, E.209, C.210 Ligands: HG.8 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:P.142 Metal complexes: A:Q.141, A:C.210, H2O.4

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

HG.8: 7 residues within 4Å: Chain A: V.139, Q.140, Q.141, L.208, E.209, C.210 Ligands: BE7.7 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.210, H2O.4

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gloeckner, S. et al., Crystallographic, kinetic and thermodynamic characterization of aliphatic Benzenesulfonamides as Ligands of human Carbonic Anhydrase II. To Be Published

Release Date

2017-08-16

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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