SMTL ID : 6sg0.1

Atomic resolution structure of Human Carbonic Anhydrase II in complex with furosemide

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.13 Å

Oligo State

monomer

Ligands

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

NA.1: 3 residues within 4Å: Chain A: T.42, A.43, K.44 No protein-ligand interaction detected (PLIP)

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 6 residues within 4Å: Chain A: H.99, H.101, E.111, H.124, T.203 Ligands: FUN.6 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.99, A:H.101, A:H.124

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

HG.3: 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.5 HG.4: 4 residues within 4Å: Chain A: W.10, N.67, G.68, H.69 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:N.67, A:H.69

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.3 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Hydrophobic interactions: A:P.142 Metal complexes: A:Q.141, A:C.210, H2O.5

1 x FUN: 5-(AMINOSULFONYL)-4-CHLORO-2-[(2-FURYLMETHYL)AMINO]BENZOIC ACID(Non-covalent)

FUN.6: 18 residues within 4Å: Chain A: H.69, Q.97, H.99, H.101, H.124, V.126, F.135, V.139, L.145, V.147, L.202, T.203, T.204, P.206, L.208, V.211, W.213 Ligands: ZN.2 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:L.202, A:L.202 Hydrogen bonds: A:Q.97, A:T.203, A:T.203, A:T.204 Water bridges: A:N.72, A:N.72, A:N.72 Salt bridges: A:H.69, A:H.99

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gloeckner, S. et al., Atomic resolution structure of Human Carbonic Anhydrase II in complex with furosemide. To Be Published

Release Date

2020-08-26

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

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