SMTL ID : 1l8o.1

Molecular basis for the local conformational rearrangement of human phosphoserine phosphatase

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 7 residues within 4Å: Chain A: D.20, V.21, D.22, S.109, G.110, K.158 Ligands: SER.2 7 PLIP interactions: 6 interactions with chain A, 1 Ligand-Ligand interactions Hydrogen bonds: A:D.20, A:D.20, A:V.21, A:D.22, A:G.110, S.2 Salt bridges: A:K.158 PO4.3: 9 residues within 4Å: Chain B: D.20, V.21, D.22, I.108, S.109, G.110, G.111, K.158 Ligands: SER.4 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:V.21, B:D.22, B:G.110, B:G.111 Salt bridges: B:K.158

2 x SER: SERINE(Non-covalent)

SER.2: 6 residues within 4Å: Chain A: D.179, G.180, A.181, T.182, R.202 Ligands: PO4.1 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:T.182, A:T.182, A:T.182, A:T.182 Salt bridges: A:R.202 SER.4: 8 residues within 4Å: Chain B: D.22, G.110, K.158, D.179, T.182, D.183, R.202 Ligands: PO4.3 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:G.110, B:K.158, B:D.183 Salt bridges: B:K.158, B:R.202

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, H.Y. et al., Molecular basis for the local conformational rearrangement of human phosphoserine phosphatase. J.Biol.Chem. (2002)

Release Date

2003-04-01

Peptides

L-3-phosphoserine phosphatase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

L-3-phosphoserine phosphatase

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