SMTL ID : 4q78.1

Structure-assisted design of carborane-based inhibitors of carbonic anhydrase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.00 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 5 residues within 4Å: Chain A: H.92, H.94, H.117, T.196 Ligands: 25X.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.92, A:H.94, A:H.117

1 x 25X: 1-(sulfamoylamino)methyl-1,2-dicarba-closo-dodecaborane(Non-covalent)

25X.2: 10 residues within 4Å: Chain A: Q.90, H.92, H.94, H.117, V.119, F.128, L.195, T.196, T.197 Ligands: ZN.1 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.196, A:T.196, A:T.197

2 x MBO: MERCURIBENZOIC ACID(Covalent)(Non-covalent)

MBO.3: 7 residues within 4Å: Chain A: V.132, Q.133, Q.134, P.135, E.202, C.203 Ligands: MBO.4 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.203, H2O.5 MBO.4: 4 residues within 4Å: Chain A: Q.134, E.202, C.203 Ligands: MBO.3 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:E.202, A:C.203

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mader, P. et al., Carborane-based carbonic anhydrase inhibitors: insight into CAII/CAIX specificity from a high-resolution crystal structure, modeling, and quantum chemical calculations. Biomed Res Int (2014)

Release Date

2015-03-18

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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