SMTL ID : 3pyk.1

Human Carbonic Anhydrase II as Host for Pianostool Complexes Bearing a Sulfonamide Anchor

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.30 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.94, H.96, E.106, H.119, T.198 Ligands: SRX.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.94, A:H.96, A:H.119

1 x SRX: chloro{N-[di(pyridin-2-yl-kappaN)methyl]-4-sulfamoylbenzamide}[(1,2,3,4,5,6-eta)-(1R,2R,3R,4S,5S,6S)-1,2,3,4,5,6-hexamethylcyclohexane-1,2,3,4,5,6-hexayl]ruthenium(2+)(Covalent)

SRX.2: 15 residues within 4Å: Chain A: H.94, H.96, H.119, V.121, F.130, G.131, V.134, V.142, L.197, T.198, T.199, P.200, P.201, W.208 Ligands: ZN.1 12 PLIP interactions: 12 interactions with chain A, Hydrophobic interactions: A:V.121, A:V.121, A:F.130, A:F.130, A:V.134, A:V.134, A:L.197, A:L.197 Hydrogen bonds: A:T.198, A:T.198 Water bridges: A:Q.92, A:T.199

1 x MMC: METHYL MERCURY ION(Non-covalent)

MMC.3: 6 residues within 4Å: Chain A: V.134, Q.135, Q.136, P.137, E.204, C.205 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.205

1 x SO4: SULFATE ION(Non-functional Binders)

SO4.4: 3 residues within 4Å: Chain A: Y.7, D.242, W.244 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.242, A:W.244

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Monnard, F.W. et al., Human Carbonic Anhydrase II as a host for piano-stool complexes bearing a sulfonamide anchor. Chem.Commun.(Camb.) (2011)

Release Date

2011-07-13

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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