SMTL ID : 5jma.1

Crystal structure of Mycobacterium avium SerB2 in complex with serine at catalytic (PSP) domain

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.03 Å

Oligo State

homo-dimer

Ligands

2 x SER: SERINE(Non-covalent)

SER.1: 8 residues within 4Å: Chain A: D.185, E.192, V.193, I.194, F.221, R.228, G.272, G.273 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:E.192, A:I.194, A:G.272 Water bridges: A:G.272 Salt bridges: A:R.228 SER.5: 8 residues within 4Å: Chain B: D.185, E.192, V.193, I.194, F.221, R.228, G.272, G.273 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:E.192, B:I.194, B:G.272 Water bridges: B:G.272 Salt bridges: B:R.228

2 x MG: MAGNESIUM ION(Non-covalent)

MG.2: 3 residues within 4Å: Chain A: D.183, D.185, D.339 6 PLIP interactions: 3 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.183, A:D.185, A:D.339, H2O.1, H2O.1, H2O.2 MG.6: 3 residues within 4Å: Chain B: D.183, D.185, D.339 6 PLIP interactions: 3 interactions with chain B, 3 Ligand-Water interactions Metal complexes: B:D.183, B:D.185, B:D.339, H2O.5, H2O.5, H2O.7

4 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 6 residues within 4Å: Chain A: V.189, Q.190, M.196, Q.246, L.247, E.248 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.190, A:E.248, A:E.248 EDO.4: 6 residues within 4Å: Chain A: R.151, V.167, E.168, D.169, K.177, G.351 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.151, A:R.151, A:K.177, A:K.177 EDO.7: 6 residues within 4Å: Chain B: V.189, Q.190, M.196, Q.246, L.247, E.248 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:Q.190, B:E.248, B:E.248 EDO.8: 6 residues within 4Å: Chain B: R.151, V.167, E.168, D.169, K.177, G.351 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:R.151, B:R.151, B:K.177, B:K.177

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shree, S. et al., Crystal structure of Mycobacterium avium SerB2 in complex with serine at catalytic (PSP) domain. To be published

Release Date

2017-05-03

Peptides

Phosphoserine phosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

Phosphoserine phosphatase

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