SMTL ID : 7o0c.1

Human phosphomannomutase 2 (PMM2) wild-type in apo state

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

4 x MG: MAGNESIUM ION(Non-covalent)

MG.1: 4 residues within 4Å: Chain A: D.14, D.16, T.18, D.211 5 PLIP interactions: 3 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:D.14, A:D.16, A:D.211, H2O.1, H2O.1 MG.2: 5 residues within 4Å: Chain A: F.223, T.224, D.225, T.228, G.230 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:F.223, A:D.225, A:T.228, A:T.228, H2O.1 MG.4: 3 residues within 4Å: Chain B: D.14, D.16, D.211 5 PLIP interactions: 3 interactions with chain B, 2 Ligand-Water interactions Metal complexes: B:D.14, B:D.16, B:D.211, H2O.1, H2O.2 MG.5: 5 residues within 4Å: Chain B: F.223, T.224, D.225, T.228, M.229 5 PLIP interactions: 4 interactions with chain B, 1 Ligand-Water interactions Metal complexes: B:F.223, B:D.225, B:T.228, B:T.228, H2O.2

1 x NA: SODIUM ION(Non-functional Binders)

NA.3: 1 residues within 4Å: Chain A: D.50 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:D.50 Water bridges: A:D.50, A:K.53

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

CL.6: 6 residues within 4Å: Chain A: T.120, F.121, I.122 Chain B: T.120, F.121, I.122 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Briso-Montiano, A. et al., Insight on molecular pathogenesis and pharmacochaperoning potential in phosphomannomutase 2 deficiency, provided by novel human phosphomannomutase 2 structures. J Inherit Metab Dis (2022)

Release Date

2022-02-02

Peptides

Phosphomannomutase 2: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Phosphomannomutase 2

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