SMTL ID : 6say.1

Human Carbonic Anhydrase II in complex with fragment.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 0.95 Å

Oligo State

monomer

Ligands

1 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: H.99, H.101, H.124, T.203 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.99, A:H.101, A:H.124

3 x HG: MERCURY (II) ION(Non-covalent)

HG.2: 7 residues within 4Å: Chain A: V.139, Q.140, Q.141, L.208, E.209, C.210 Ligands: BE7.5 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.210, H2O.4 HG.3: 5 residues within 4Å: Chain A: H.9, W.10, N.67, G.68, H.69 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:N.67, A:H.69 HG.4: 3 residues within 4Å: Chain A: F.75, D.76, D.77 No protein-ligand interaction detected (PLIP)

1 x BE7: (4-CARBOXYPHENYL)(CHLORO)MERCURY(Non-covalent)

BE7.5: 6 residues within 4Å: Chain A: Q.140, Q.141, P.142, E.209, C.210 Ligands: HG.2 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:P.142 Metal complexes: A:Q.141, A:C.210

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

DMS.6: 5 residues within 4Å: Chain A: Y.12, P.18, D.247, W.249, P.251 3 PLIP interactions: 3 interactions with chain A Salt bridges: A:D.247 pi-Cation interactions: A:W.249, A:W.249

1 x L3Q: (8~{a}~{S})-1,5,6,7,8,8~{a}-hexahydro-[1,3]oxazolo[3,4-a]pyrazin-3-one(Non-covalent)

L3Q.7: 8 residues within 4Å: Chain A: T.40, A.43, K.44, Y.45, W.196, A.262, F.264, K.265 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:W.196, A:K.265

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Glockner, S. et al., A Proof-of-Concept Fragment Screening of a Hit-Validated 96-Compounds Library against Human Carbonic Anhydrase II. Biomolecules (2020)

Release Date

2020-04-15

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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