SMTL ID : 4z9a.1

Crystal structure of Low Molecular Weight Protein Tyrosine Phosphatase isoform A complexed with phenylmethanesulfonic acid

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.1: 5 residues within 4Å: Chain A: D.99, E.100, S.101, R.104, I.133 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.100, A:E.100, A:S.101, A:R.104, A:R.104

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

SO4.2: 3 residues within 4Å: Chain A: R.108, K.109, Q.112 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.112 Salt bridges: A:R.108, A:K.109 SO4.3: 4 residues within 4Å: Chain A: R.34, W.46, R.47, V.48 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:V.48, A:V.48 Salt bridges: A:R.34

1 x PMS: phenylmethanesulfonic acid(Non-covalent)

PMS.4: 10 residues within 4Å: Chain A: C.19, L.20, G.21, N.22, I.23, C.24, R.25, E.57, D.136, Y.138 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.20, A:I.23, A:I.23, A:E.57, A:Y.138 Hydrogen bonds: A:L.20, A:G.21, A:N.22, A:I.23, A:C.24, A:R.25 Salt bridges: A:R.25

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fonseca, E.M. et al., Crystal structures of the apo form and a complex of human LMW-PTP with a phosphonic acid provide new evidence of a secondary site potentially related to the anchorage of natural substrates. Bioorg.Med.Chem. (2015)

Release Date

2015-07-15

Peptides

Low molecular weight phosphotyrosine protein phosphatase: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Low molecular weight phosphotyrosine protein phosphatase

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