SMTL ID : 3bet.1

Crystal structure of the human carbonic anhydrase II in complex with STX 641 at 1.85 angstroms resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.85 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 6 residues within 4Å: Chain A: H.93, H.95, E.105, H.118, T.197 Ligands: CTF.2 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.93, A:H.95, A:H.118

1 x CTF: (17beta)-17-(cyanomethyl)-2-methoxyestra-1(10),2,4-trien-3-yl sulfamate(Non-covalent)

CTF.2: 16 residues within 4Å: Chain A: H.93, H.95, E.105, H.118, V.120, F.129, G.130, L.139, L.196, T.197, T.198, P.199, P.200, L.202 Ligands: ZN.1, GOL.3 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:F.129, A:P.200, A:L.202 Hydrogen bonds: A:E.105, A:T.197 Salt bridges: A:H.93, A:H.118

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: N.61, H.63, A.64, N.66, Q.91, H.93, T.198 Ligands: CTF.2 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.61, A:N.66, A:N.66, A:Q.91 Water bridges: A:N.66, A:N.66, A:T.198

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Leese, M.P. et al., Structure-activity relationships of C-17 cyano-substituted estratrienes as anticancer agents. J.Med.Chem. (2008)

Release Date

2008-10-07

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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