SMTL ID : 6ugn.1

Human Carbonic Anhydrase 2 complexed with SB4-205

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.41 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.91, H.93, E.103, H.116, T.195 Ligands: Q77.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.91, A:H.93, A:H.116

2 x Q77: 5,7-dimethyl-1lambda~6~,2,4-benzothiadiazine-1,1,3(2H,4H)-trione(Non-covalent)

Q77.2: 15 residues within 4Å: Chain A: H.91, H.93, H.116, V.118, F.127, V.131, L.137, V.139, L.194, T.195, T.196, P.197, P.198, W.205 Ligands: ZN.1 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:V.118, A:F.127, A:L.137, A:L.194, A:L.194 Hydrogen bonds: A:T.195, A:T.196 Q77.3: 4 residues within 4Å: Chain A: K.123, Y.124, K.129, Q.133 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.124, A:Y.124 Hydrogen bonds: A:K.129, A:Q.133

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bua, S. et al., A Sweet Combination": Developing Saccharin and Acesulfame K Structures for Selectively Targeting the Tumor-Associated Carbonic Anhydrases IX and XII. J.Med.Chem. (2020)

Release Date

2019-12-18

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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