SMTL ID : 6nj6.2 (1 other biounit)

Thermostable variant of human carbonic anhydrase with tetrazine 2.0 at site 186 reacted with sTCO in crystallo

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.60 Å

Oligo State

monomer

Ligands

1 x MOH: METHANOL(Non-functional Binders)

MOH.1: 3 residues within 4Å: Chain A: H.100, D.101, R.226 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:H.100, A:D.101

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

SO4.2: 3 residues within 4Å: Chain A: G.170, K.171, S.172 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.172, A:S.172 Water bridges: A:K.171, A:K.171 Salt bridges: A:K.171 SO4.3: 4 residues within 4Å: Chain A: K.39, Y.40, K.260, H.261 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Y.40, A:H.261 SO4.7: 11 residues within 4Å: Chain A: H.94, H.96, E.106, H.119, V.121, V.142, L.197, T.198, T.199, W.208 Ligands: ZN.6 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.198, A:T.198 Water bridges: A:T.199 Salt bridges: A:H.94, A:H.96, A:H.119

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 7 residues within 4Å: Chain A: N.67, E.69, I.91, Q.92, V.121, F.130 Ligands: GOL.5 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.67, A:E.69, A:Q.92 GOL.5: 5 residues within 4Å: Chain A: N.62, N.67, Q.92, T.199 Ligands: GOL.4 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.62, A:N.67, A:Q.92 Water bridges: A:T.199, A:T.199, A:T.199, A:T.199

1 x ZN: ZINC ION(Non-covalent)

ZN.6: 5 residues within 4Å: Chain A: H.94, H.96, H.119, T.198 Ligands: SO4.7 4 PLIP interactions: 3 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.94, A:H.96, A:H.119, H2O.2

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bednar, R.M. et al., Immobilization of Proteins with Controlled Load and Orientation. ACS Appl Mater Interfaces (2019)

Release Date

2019-10-02

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Carbonic anhydrase 2

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