SMTL ID : 6dux.1

2.25 Angstrom Resolution Crystal Structure of 6-phospho-alpha-glucosidase from Klebsiella pneumoniae in Complex with NAD.

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.25 Å

Oligo State

homo-dimer

Ligands

2 x NAD: NICOTINAMIDE-ADENINE-DINUCLEOTIDE(Non-covalent)

NAD.1: 23 residues within 4Å: Chain A: G.13, G.15, S.16, T.17, F.18, I.22, Y.41, D.42, N.43, D.44, R.47, H.87, I.88, R.89, V.90, K.92, Y.93, E.112, Y.121, Y.148, S.149, N.150, E.295 23 PLIP interactions: 23 interactions with chain A Hydrophobic interactions: A:F.18 Hydrogen bonds: A:G.15, A:G.15, A:S.16, A:S.16, A:T.17, A:N.43, A:N.43, A:I.88, A:R.89, A:R.89, A:E.112, A:Y.121, A:N.150, A:N.150, A:E.295 Water bridges: A:T.17, A:G.91, A:E.131, A:E.131 Salt bridges: A:R.47, A:R.89, A:R.89 NAD.6: 23 residues within 4Å: Chain B: G.13, G.15, S.16, T.17, F.18, I.22, Y.41, D.42, N.43, D.44, R.47, H.87, I.88, R.89, V.90, K.92, Y.93, E.112, Y.121, Y.148, S.149, N.150, E.295 21 PLIP interactions: 21 interactions with chain B Hydrophobic interactions: B:F.18 Hydrogen bonds: B:G.15, B:S.16, B:T.17, B:N.43, B:N.43, B:I.88, B:R.89, B:R.89, B:E.112, B:N.150, B:N.150, B:E.295, B:E.295 Water bridges: B:G.91, B:E.131, B:E.131, B:E.131 Salt bridges: B:R.47, B:R.89, B:R.89

1 x LMR: (2S)-2-hydroxybutanedioic acid(Non-covalent)

LMR.2: 7 residues within 4Å: Chain A: G.107, P.273, D.274, V.277, K.416, V.418, P.419 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:P.273 Hydrogen bonds: A:P.273, A:K.416 Water bridges: A:D.274

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.3: 7 residues within 4Å: Chain A: T.17, F.18, P.20, G.21, R.294, L.316, E.317 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:L.316 Hydrogen bonds: A:G.21 Water bridges: A:I.22 Salt bridges: A:R.294

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 3 residues within 4Å: Chain A: D.398, Q.402, K.407 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.402, A:Q.402, A:K.407 GOL.8: 8 residues within 4Å: Chain B: G.107, P.273, D.274, V.277, K.416, T.417, V.418, P.419 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:G.107, B:V.418

5 x CL: CHLORIDE ION(Non-functional Binders)

CL.5: 1 residues within 4Å: Chain B: E.371 Ligand excluded by PLIP CL.9: 2 residues within 4Å: Chain B: W.400, R.403 Ligand excluded by PLIP CL.10: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.11: 2 residues within 4Å: Chain B: H.293, N.297 Ligand excluded by PLIP CL.12: 1 residues within 4Å: Chain B: R.160 Ligand excluded by PLIP

1 x BCT: BICARBONATE ION(Non-functional Binders)

BCT.7: 4 residues within 4Å: Chain B: V.186, D.212, L.218, K.221 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:K.221

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Inniss, N.L. et al., A Structural Systems Biology Approach to High-Risk CG23 Klebsiella pneumoniae. Microbiol Resour Announc (2023)

Release Date

2018-07-04

Peptides

6-phospho-alpha-glucosidase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

6-phospho-alpha-glucosidase

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