SMTL ID : 3nm5.1

Helicobacter pylori MTAN complexed with Formycin A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x FMC: (1S)-1-(7-amino-1H-pyrazolo[4,3-d]pyrimidin-3-yl)-1,4-anhydro-D-ribitol(Non-covalent)

FMC.1: 18 residues within 4Å: Chain A: A.9, I.52, V.78, A.79, G.80, Q.152, F.153, V.154, V.172, E.173, M.174, E.175, R.194, S.197, D.198, A.200, F.208 Chain B: L.104 10 PLIP interactions: 10 interactions with chain A Hydrogen bonds: A:V.78, A:V.154, A:M.174, A:E.175, A:R.194, A:R.194, A:S.197, A:D.198, A:D.198 pi-Stacking: A:F.153 FMC.2: 18 residues within 4Å: Chain A: L.104 Chain B: A.9, I.52, V.78, A.79, G.80, Q.152, F.153, V.154, V.172, E.173, M.174, E.175, R.194, S.197, D.198, A.200, F.208 11 PLIP interactions: 11 interactions with chain B Hydrogen bonds: B:V.78, B:V.154, B:M.174, B:E.175, B:R.194, B:R.194, B:S.197, B:D.198, B:D.198 Water bridges: B:V.78 pi-Stacking: B:F.153

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Ronning, D.R. et al., Enzyme-ligand interactions that drive active site rearrangements in the Helicobacter pylori 5'-methylthioadenosine/S-adenosylhomocysteine nucleosidase. Protein Sci. (2010)

Release Date

2010-11-24

Peptides

MTA/SAH nucleosidase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

MTA/SAH nucleosidase

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