SMTL ID : 8eyz.4 (11 other biounits)

Engineered glutamine binding protein bound to GLN and a cobaloxime ligand

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.99 Å

Oligo State

monomer

Ligands

1 x X5Z: AZIDOBIS (DIMETHYLGLYOXIMATO) PYRIDINECOBALT(Non-covalent)

X5Z.1: 6 residues within 4Å: Chain A: C.75, E.77, G.122, D.125, E.184, Q.186 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:E.77, A:E.184, A:Q.186 Metal complexes: A:C.75

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 2 residues within 4Å: Chain A: Q.23, G.24 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:G.24 GOL.3: 1 residues within 4Å: Chain A: K.222 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.222

1 x GLN: GLUTAMINE(Non-covalent)

GLN.4: 11 residues within 4Å: Chain A: D.13, F.16, F.53, A.70, G.71, I.72, T.73, R.78, K.118, T.121, D.160 9 PLIP interactions: 9 interactions with chain A, Hydrophobic interactions: A:F.53, A:F.53, A:T.121 Hydrogen bonds: A:G.71, A:T.73, A:R.78, A:R.78, A:K.118, A:D.160

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fatima, S. et al., Engineering a Conformationally Switchable Artificial Metalloprotein. J.Am.Chem.Soc. (2022)

Release Date

2022-11-23

Peptides

Amino acid ABC transporter substrate-binding protein: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Amino acid ABC transporter substrate-binding protein

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