SMTL ID : 6yha.1

Crystal structure of chimeric carbonic anhydrase XII with 2,3,5,6-Tetrafluoro-4-(propylthio)benzenesulfonamide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.25 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: 3TV.5 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.94, A:H.96, A:H.119

1 x DMS: DIMETHYL SULFOXIDE(Non-functional Binders)

DMS.2: 5 residues within 4Å: Chain A: Y.7, P.13, D.242, W.244, P.246 3 PLIP interactions: 3 interactions with chain A Salt bridges: A:D.242 pi-Cation interactions: A:W.244, A:W.244

1 x MES: 2-(N-MORPHOLINO)-ETHANESULFONIC ACID(Non-covalent)

MES.3: 6 residues within 4Å: Chain A: L.163, D.164, K.167, K.224, K.227, L.228 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:K.227 Water bridges: A:D.164 Salt bridges: A:D.164

1 x LML: ISOBUTYL MALONIC ACID(Non-covalent)

LML.4: 3 residues within 4Å: Chain A: H.64, K.67 Ligands: 3TV.5 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:N.62 Water bridges: A:K.67, A:K.67, A:K.67, A:Q.92, A:T.199, A:T.199, A:T.199 Salt bridges: A:H.64, A:H.64, A:K.67, A:K.67

2 x 3TV: 2,3,5,6-tetrafluoro-4-(propylsulfanyl)benzenesulfonamide(Non-covalent)

3TV.5: 15 residues within 4Å: Chain A: Q.92, H.94, H.96, H.119, V.121, S.134, V.142, L.197, T.198, T.199, P.200, P.201, W.208 Ligands: ZN.1, LML.4 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.198, A:T.198 Halogen bonds: A:P.200 3TV.6: 9 residues within 4Å: Chain A: H.4, W.5, H.10, N.11, H.15, W.16, K.18, D.19, F.20 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:W.16, A:D.19 Water bridges: A:W.5 Halogen bonds: A:K.18

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Smirnoviene, J. et al., Switching the Inhibitor-Enzyme Recognition Profile via Chimeric Carbonic Anhydrase XII. Chemistryopen (2021)

Release Date

2021-04-07

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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