SMTL ID : 6sac.1

N-terminal expression tag remainder of human Carbonic Anhydrase II covalently modified by fragment

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.02 Å

Oligo State

monomer

Ligands

2 x NA: SODIUM ION(Non-functional Binders)

NA.1: 2 residues within 4Å: Chain A: P.88 Ligands: PG4.7 No protein-ligand interaction detected (PLIP) NA.2: 2 residues within 4Å: Chain A: D.166, D.169 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.166 Water bridges: A:D.169

1 x ZN: ZINC ION(Non-covalent)

ZN.3: 4 residues within 4Å: Chain A: H.99, H.101, H.124, T.203 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.99, A:H.101, A:H.124, H2O.3

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

HG.4: 7 residues within 4Å: Chain A: V.139, Q.140, Q.141, L.208, E.209, C.210 Ligands: BE7.6 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:C.210

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

DMS.5: 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 BE7: (4-CARBOXYPHENYL)(CHLORO)MERCURY(Non-covalent)

BE7.6: 8 residues within 4Å: Chain A: V.139, Q.140, Q.141, P.142, L.208, E.209, C.210 Ligands: HG.4 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:P.142 Metal complexes: A:Q.141, A:C.210

2 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.7: 7 residues within 4Å: Chain A: D.46, S.48, L.49, G.87, P.88, D.90 Ligands: NA.1 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.90 PG4.8: 5 residues within 4Å: Chain A: S.55, D.80, V.83, K.85, T.92 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.85

1 x 47J: 1-(1,3-dimethyl-1H-pyrazol-5-yl)methanamine(Covalent)

47J.9: 3 residues within 4Å: Chain A: G.1, S.2, F.5 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:F.5

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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