SMTL ID : 7ocu.1

Mannitol-1-phosphate bound to the phosphatase domain of the bifunctional mannitol-1-phosphate dehydrogenase/phosphatase MtlD-N374A from Acinetobacter baumannii

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

homo-dimer

Ligands

1 x BME: BETA-MERCAPTOETHANOL(Non-functional Binders)

BME.1: 4 residues within 4Å: Chain A: R.606, R.613, K.614, R.620 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.606, A:K.614

3 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 5 residues within 4Å: Chain A: D.16, D.18, E.175, D.176 Ligands: SO4.3 3 PLIP interactions: 3 interactions with chain A Metal complexes: A:D.16, A:D.18, A:D.176 MG.4: 1 residues within 4Å: Chain A: D.223 No protein-ligand interaction detected (PLIP) MG.7: 8 residues within 4Å: Chain B: D.16, D.18, E.25, G.54, E.175, D.176, S.177 Ligands: SO4.8 3 PLIP interactions: 3 interactions with chain B Metal complexes: B:D.16, B:E.175, B:D.176

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

SO4.3: 6 residues within 4Å: Chain A: D.16, S.119, K.151, E.175, S.177 Ligands: MG.2 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.119, A:S.119, A:S.177, A:G.180 Water bridges: A:S.119 Salt bridges: A:K.151 SO4.8: 10 residues within 4Å: Chain B: D.16, M.17, D.18, E.25, G.54, T.118, S.119, K.151, E.175 Ligands: MG.7 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:D.16, B:M.17, B:D.18, B:D.18, B:D.18, B:S.119, B:S.120 Salt bridges: B:K.151 SO4.9: 4 residues within 4Å: Chain B: G.253, A.254, K.420, R.609 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:A.254 Salt bridges: B:R.609

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

CL.5: 4 residues within 4Å: Chain A: G.99, Q.102, N.243, Q.244 Ligand excluded by PLIP

1 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.6: 10 residues within 4Å: Chain A: I.130, N.133, Y.135 Chain B: R.298, L.421, N.425, Q.429, K.433, I.489, H.492 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Water bridges: B:K.601 Salt bridges: B:R.298, B:K.433 Hydrogen bonds: A:N.133

1 x 44H: D-Mannitol-1-phosphate(Non-covalent)

44H.10: 12 residues within 4Å: Chain B: V.414, N.415, R.416, K.527, N.532, H.535, R.606, V.607, R.609, R.613, K.614, R.620 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:N.415, B:K.527, B:N.532, B:H.535, B:R.606, B:R.606 Water bridges: B:V.418 Salt bridges: B:R.609, B:R.613, B:K.614, B:R.620

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tam, H.K. et al., Unidirectional mannitol synthesis of Acinetobacter baumannii MtlD is facilitated by the helix-loop-helix-mediated dimer formation. Proc.Natl.Acad.Sci.USA (2022)

Release Date

2022-04-27

Peptides

Mannitol-1-phosphate dehydrogenase/phosphatase MtlD: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Mannitol-1-phosphate dehydrogenase/phosphatase MtlD

Related Entries With Identical Sequence