SMTL ID : 6qfw.1

Human carbonic anhydrase II with bound IrCp* complex (cofactor 9) to generate an artificial transfer hydrogenase (ATHase)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.20 Å

Oligo State

monomer

Ligands

1 x JR8: 4-[3-(8-chloranyl-2',3',4',5',6'-pentamethyl-4-oxidanyl-7-oxidanylidene-spiro[1$l^{4},8$l^{4}-diaza-9$l^{7}-iridabicyclo[4.3.0]nona-1,3,5-triene-9,1'-1$l^{7}-iridapentacyclo[2.2.0.0^{1,3}.0^{1,5}.0^{2,6}]hexane]-8-yl)propyl]benzenesulfonamide(Non-covalent)

JR8.1: 15 residues within 4Å: Chain A: I.91, Q.92, H.94, H.96, H.119, V.121, F.130, G.131, V.134, L.197, T.198, T.199, P.201, W.208 Ligands: ZN.2 8 PLIP interactions: 8 interactions with chain A, Hydrophobic interactions: A:V.121, A:F.130, A:V.134, A:L.197, A:L.197, A:P.201 Hydrogen bonds: A:T.198, A:T.198

1 x ZN: ZINC ION(Non-covalent)

ZN.2: 5 residues within 4Å: Chain A: H.94, H.96, H.119, T.198 Ligands: JR8.1 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:H.94, A:H.96, A:H.119

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

SO4.3: 3 residues within 4Å: Chain A: Y.7, D.242, W.244 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.242, A:W.244

1 x IR: IRIDIUM ION(Non-functional Binders)

IR.4: 0 residues within 4Å: (No contacts) No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Rebelein, J.G. et al., Chemical Optimization of Whole-Cell Transfer Hydrogenation Using Carbonic Anhydrase as Host Protein. Acs Catalysis (2019)

Release Date

2019-04-17

Peptides

Carbonic anhydrase 2: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Carbonic anhydrase 2

Related Entries With Identical Sequence