SMTL ID : 4obu.2 (3 other biounits)

Ruminococcus gnavus tryptophan decarboxylase RUMGNA_01526 (apo)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Non-covalent)

PLP.1: 15 residues within 4Å: Chain A: F.98, G.159, S.160, N.163, H.192, S.194, G.247, T.249, D.274, A.276, D.303, K.306, Y.312 Chain B: L.355, T.356 10 PLIP interactions: 8 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:A.276 Hydrogen bonds: A:G.159, A:S.160, A:D.303, A:Y.312, B:L.355, B:T.356 Salt bridges: A:H.192, A:K.306 pi-Stacking: A:H.192 PLP.2: 14 residues within 4Å: Chain A: L.355, T.356 Chain B: F.98, G.159, S.160, N.163, H.192, G.247, T.249, D.274, A.276, D.303, K.306, Y.312 10 PLIP interactions: 8 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:A.276 Hydrogen bonds: B:G.159, B:S.160, B:D.303, B:Y.312, A:L.355, A:T.356 Salt bridges: B:H.192, B:K.306 pi-Stacking: B:H.192

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Williams, B.B. et al., Discovery and Characterization of Gut Microbiota Decarboxylases that Can Produce the Neurotransmitter Tryptamine. Cell Host Microbe (2014)

Release Date

2014-10-29

Peptides

Pyridoxal-dependent decarboxylase domain protein: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
U

Pyridoxal-dependent decarboxylase domain protein

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