SMTL ID : 3ts6.1

Crystal structure of M-PMV DUTPASE relaxed end-product (dUMP) complex

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.84 Å

Oligo State

homo-trimer

Ligands

3 x UMP: 2'-DEOXYURIDINE 5'-MONOPHOSPHATE(Non-covalent)

UMP.1: 13 residues within 4Å: Chain A: I.76, G.92, V.93, I.94, D.95, Y.98, E.101, I.102, K.103, M.105 Chain C: R.79, S.80, S.81 13 PLIP interactions: 6 interactions with chain C, 7 interactions with chain A Hydrogen bonds: C:S.80, C:S.80, C:S.80, C:S.81, C:Q.123, A:V.93, A:D.95, A:K.103, A:K.103 Salt bridges: C:R.79 Hydrophobic interactions: A:I.94, A:Y.98 Water bridges: A:M.105 UMP.2: 13 residues within 4Å: Chain A: R.79, S.80, S.81 Chain B: I.76, G.92, V.93, I.94, D.95, Y.98, E.101, I.102, K.103, M.105 13 PLIP interactions: 7 interactions with chain B, 6 interactions with chain A Hydrophobic interactions: B:I.94, B:Y.98 Hydrogen bonds: B:V.93, B:D.95, B:K.103, B:K.103, A:S.80, A:S.80, A:S.80, A:S.81, A:Q.123 Water bridges: B:M.105 Salt bridges: A:R.79 UMP.3: 13 residues within 4Å: Chain B: R.79, S.80, S.81 Chain C: I.76, G.92, V.93, I.94, D.95, Y.98, E.101, I.102, K.103, M.105 13 PLIP interactions: 6 interactions with chain B, 7 interactions with chain C Hydrogen bonds: B:S.80, B:S.80, B:S.80, B:S.81, B:Q.123, C:V.93, C:D.95, C:K.103, C:K.103 Salt bridges: B:R.79 Hydrophobic interactions: C:I.94, C:Y.98 Water bridges: C:M.105

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Barabas, O. et al., Structural Snapshots of Enzyme-Catalysed Phosphate Ester Hydrolysis Directly Visualize in-Line Attack and Inversion. To be Published

Release Date

2011-10-12

Peptides

DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDO HYDROLASE: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

DEOXYURIDINE 5'-TRIPHOSPHATE NUCLEOTIDO HYDROLASE

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