SMTL ID : 5n0d.1

Crystal structure of human carbonic anhydrase II in complex with (R)-4-(6,7-dihydroxy-1-phenyl-3,4-tetrahydroisoquinoline-1H-2-carbonyl)benzenesulfonamide.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.96, H.98, E.108, H.121, T.200 Ligands: 8F2.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.96, A:H.98, A:H.121

1 x 8F2: (R)-4-(6,7-dihydroxy-1-phenyl-3,4-tetrahydroisoquinoline-1H-2-carbonyl)benzenesulfonamide(Non-covalent)

8F2.2: 17 residues within 4Å: Chain A: W.7, H.66, Q.94, H.96, H.98, H.121, V.123, F.132, V.136, V.144, L.199, T.200, T.201, P.202, P.203, W.210 Ligands: ZN.1 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:V.123, A:V.123, A:F.132, A:V.136, A:L.199, A:L.199, A:P.203 Hydrogen bonds: A:W.7, A:Q.94, A:T.200, A:T.200 Water bridges: A:N.69

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 7 residues within 4Å: Chain A: W.7, N.13, H.17, W.18, K.20, D.21, F.22 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.8, A:N.13, A:K.20, A:D.21 Water bridges: A:W.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bruno, E. et al., Probing Molecular Interactions between Human Carbonic Anhydrases (hCAs) and a Novel Class of Benzenesulfonamides. J. Med. Chem. (2017)

Release Date

2017-05-10

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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