SMTL ID : 4lu3.1

The crystal structure of the human carbonic anhydrase XIV

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x NAG- NAG- BMA- MAN- MAN: alpha-D-mannopyranose-(1-3)-[alpha-D-mannopyranose-(1-6)]beta-D-mannopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose-(1-4)-2-acetamido-2-deoxy-beta-D-glucopyranose(Non-covalent)

NAG-NAG-BMA-MAN-MAN.1: 4 residues within 4Å: Chain A: Q.140, R.196, N.198, F.260 1 PLIP interactions: 1 interactions with chain A Water bridges: A:Q.140

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: H.94, H.96, E.107, H.120 Ligands: AZM.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.94, A:H.96, A:H.120

1 x AZM: 5-ACETAMIDO-1,3,4-THIADIAZOLE-2-SULFONAMIDE(Non-covalent)

AZM.3: 13 residues within 4Å: Chain A: Q.92, H.94, H.96, E.107, H.120, V.122, L.132, L.201, T.202, T.203, W.212 Ligands: ZN.2, GOL.7 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.132 Hydrogen bonds: A:Q.92, A:T.202, A:T.202 Water bridges: A:Q.72, A:T.203

4 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 4 residues within 4Å: Chain A: P.23, E.24, G.26, N.27 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.24, A:G.26 Water bridges: A:N.27 GOL.5: 6 residues within 4Å: Chain A: Q.72, S.74, A.91, Q.92, L.132 Ligands: SO4.8 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.74 Water bridges: A:Q.72, A:S.74, A:S.74, A:L.132 GOL.6: 6 residues within 4Å: Chain A: P.103, G.104, A.114, T.115, F.116, E.150 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:G.104, A:F.116 Water bridges: A:V.151, A:R.218 GOL.7: 8 residues within 4Å: Chain A: N.67, T.70, Q.72, Q.92, H.94, H.96, T.203 Ligands: AZM.3 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:N.67, A:Q.72, A:Q.92, A:Q.92 Water bridges: A:N.67, A:H.96

2 x SO4: SULFATE ION(Non-functional Binders)

SO4.8: 4 residues within 4Å: Chain A: S.131, L.132, S.133 Ligands: GOL.5 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.133 Water bridges: A:L.132, A:L.132 SO4.9: 3 residues within 4Å: Chain A: P.253, L.254, N.255 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.254, A:N.255 Water bridges: A:Q.256

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Alterio, V. et al., The structural comparison between membrane-associated human carbonic anhydrases provides insights into drug design of selective inhibitors. Biopolymers (2014)

Release Date

2014-01-01

Peptides

Carbonic anhydrase 14: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 14

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