SMTL ID : 4yml.1

Crystal structure of Escherichia coli 5'-methylthioadenosine/S-adenosyl homocysteine nucleosidase (MTAN) complexed with (3S,4R)-methylthio-DADMe-Immucillin-A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.75 Å

Oligo State

homo-dimer

Ligands

2 x 4F0: (3S,4R)-1-[(4-amino-5H-pyrrolo[3,2-d]pyrimidin-7-yl)methyl]-4-[(methylsulfanyl)methyl]pyrrolidin-3-ol(Non-covalent)

4F0.1: 18 residues within 4Å: Chain A: E.12, I.50, S.76, A.77, G.78, A.150, F.151, I.152, V.171, E.172, M.173, E.174, S.196, D.197, A.199, F.207 Chain B: V.102, P.113 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:I.152, A:M.173, A:E.174, A:D.197, A:D.197 Salt bridges: A:E.12, A:E.174 pi-Stacking: A:F.151 4F0.3: 18 residues within 4Å: Chain A: V.102, P.113 Chain B: E.12, I.50, S.76, A.77, G.78, A.150, F.151, I.152, V.171, E.172, M.173, E.174, S.196, D.197, A.199, F.207 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:I.152, B:M.173, B:E.174, B:D.197, B:D.197 Salt bridges: B:E.12, B:E.174 pi-Stacking: B:F.151

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

PO4.2: 1 residues within 4Å: Chain A: M.1 1 PLIP interactions: 1 interactions with chain A Water bridges: A:M.1 PO4.4: 1 residues within 4Å: Chain B: M.1 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:M.1

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Evans, G.B. et al., Tight binding enantiomers of pre-clinical drug candidates. Bioorg.Med.Chem. (2015)

Release Date

2015-08-26

Peptides

5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase

Related Entries With Identical Sequence