SMTL ID : 4zwz.1

Engineered Carbonic Anhydrase IX mimic in complex with a glucosyl sulfamate inhibitor

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.62 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: 510.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.91, A:H.93, A:H.116

1 x 510: methyl (2S,4R)-1-[(2S,3R,4R,5S,6S)-6-(hydroxymethyl)-3,4,5-tris(oxidanyl)oxan-2-yl]sulfonyl-4-sulfamoyloxy-pyrrolidine-2-carbox ylate(Non-covalent)

510.2: 18 residues within 4Å: Chain A: N.59, H.61, Q.64, L.88, Q.89, H.91, H.93, H.116, V.118, V.127, V.131, L.137, S.193, L.194, T.195, T.196, W.205 Ligands: ZN.1 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:Q.89, A:T.195, A:T.195 Salt bridges: A:H.61, A:H.91, A:H.91, A:H.116

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

DMS.3: 4 residues within 4Å: Chain A: Y.4, D.239, W.241, P.243 3 PLIP interactions: 3 interactions with chain A Salt bridges: A:D.239 pi-Cation interactions: A:W.241, A:W.241 DMS.4: 4 residues within 4Å: Chain A: H.1, W.2, N.59, H.61 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Mahon, B.P. et al., Mapping Selective Inhibition of the Cancer-Related Carbonic Anhydrase IX Using Structure-Activity Relationships of Glucosyl-Based Sulfamates. J.Med.Chem. (2015)

Release Date

2015-08-05

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

Related Entries With Identical Sequence