SMTL ID : 2fue.1

Human alpha-Phosphomannomutase 1 with D-mannose 1-phosphate and Mg2+ cofactor bound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-dimer

Ligands

2 x M1P: 1-O-phosphono-alpha-D-mannopyranose(Non-covalent)

M1P.1: 12 residues within 4Å: Chain A: R.28, S.54, K.58, R.132, N.137, R.143, R.150, G.185, M.186, I.187, S.188, D.190 22 PLIP interactions: 22 interactions with chain A Hydrogen bonds: A:R.28, A:R.28, A:K.58, A:K.58, A:R.132, A:R.132, A:N.137, A:I.187, A:S.188, A:D.190 Water bridges: A:D.55, A:D.55, A:R.132, A:R.143, A:R.150, A:R.150, A:R.150, A:R.150 Salt bridges: A:R.132, A:R.143, A:R.143, A:R.150 M1P.4: 12 residues within 4Å: Chain B: R.28, S.54, K.58, R.132, N.137, R.143, R.150, G.185, M.186, I.187, S.188, D.190 22 PLIP interactions: 22 interactions with chain B Hydrogen bonds: B:R.28, B:R.28, B:K.58, B:K.58, B:R.132, B:R.132, B:N.137, B:I.187, B:S.188, B:D.190 Water bridges: B:D.55, B:D.55, B:R.132, B:R.143, B:R.150, B:R.150, B:R.150, B:R.150 Salt bridges: B:R.132, B:R.143, B:R.143, B:R.150

4 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: D.19, D.21, N.218 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.19, A:D.21, H2O.10, H2O.10, H2O.10 MG.3: 4 residues within 4Å: Chain A: F.230, A.231, D.232, T.235 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:F.230, A:D.232, A:T.235, A:T.235 MG.5: 3 residues within 4Å: Chain B: D.19, D.21, N.218 5 PLIP interactions: 2 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.19, B:D.21, H2O.19, H2O.19, H2O.19 MG.6: 4 residues within 4Å: Chain B: F.230, A.231, D.232, T.235 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:F.230, B:D.232, B:T.235, B:T.235

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Silvaggi, N.R. et al., The X-ray crystal structures of human alpha-phosphomannomutase 1 reveal the structural basis of congenital disorder of glycosylation type 1a. J.Biol.Chem. (2006)

Release Date

2006-03-21

Peptides

Phosphomannomutase 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Phosphomannomutase 1

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