SMTL ID : 6s9z.1

Expression tag modified N-terminus of human Carbonic Anhydrase II covalently linked to fragment

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 0.95 Å

Oligo State

monomer

Ligands

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

HG.1: 7 residues within 4Å: Chain A: V.139, Q.140, Q.141, L.208, E.209, C.210 Ligands: BE7.6 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:C.210, H2O.5

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 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

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

NA.3: 2 residues within 4Å: Chain A: P.88 Ligands: PG4.8 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:P.88 NA.4: 1 residues within 4Å: Chain A: Q.58 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Q.58

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: 7 residues within 4Å: Chain A: Q.140, Q.141, P.142, L.208, E.209, C.210 Ligands: HG.1 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 VKL: 3-[3,4-bis(fluoranyl)phenyl]-5-methyl-1$l^{4},4,5$l^{4},7-tetrazabicyclo[4.3.0]nona-1(6),2,4-triene(Covalent)

VKL.7: 3 residues within 4Å: Chain A: G.1, F.5, M.6 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.1

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

PG4.8: 6 residues within 4Å: Chain A: S.48, L.49, P.88, L.89, D.90 Ligands: NA.3 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:D.90

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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