SMTL ID : 2o78.1 (1 other biounit)

Tyrosine ammonia-lyase from Rhodobacter sphaeroides (His89Phe variant) complexed with cinnamic acid

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-tetramer

Ligands

4 x TCA: PHENYLETHYLENECARBOXYLIC ACID(Non-covalent)

TCA.1: 14 residues within 4Å: Chain A: Y.60, G.67, F.89, L.90, X.149, L.151, F.348, N.430, N.433, Q.434 Chain B: M.403, V.407 Chain D: Y.298, R.301 8 PLIP interactions: 5 interactions with chain A, 2 interactions with chain D, 1 interactions with chain B Hydrophobic interactions: A:F.89, A:L.90, A:L.151, B:V.407 Hydrogen bonds: A:N.433, D:Q.295 Water bridges: A:N.331 Salt bridges: D:R.301 TCA.2: 14 residues within 4Å: Chain A: M.403, V.407 Chain B: Y.60, G.67, F.89, L.90, X.149, L.151, F.348, N.430, N.433, Q.434 Chain C: Y.298, R.301 10 PLIP interactions: 3 interactions with chain C, 6 interactions with chain B, 1 interactions with chain A Hydrogen bonds: C:Q.295, C:Y.298, B:N.433, B:N.433 Salt bridges: C:R.301 Hydrophobic interactions: B:F.89, B:L.90, B:L.151, A:V.407 Water bridges: B:N.331 TCA.3: 14 residues within 4Å: Chain B: Q.295, Y.298, R.301 Chain C: Y.60, G.67, F.89, L.90, X.149, L.151, F.348, N.430, N.433, Q.434 Chain D: M.403 9 PLIP interactions: 6 interactions with chain C, 3 interactions with chain B Hydrophobic interactions: C:F.89, C:L.90, C:L.151 Hydrogen bonds: C:Y.60, C:N.433, B:Q.295 Water bridges: C:N.331, B:R.301 Salt bridges: B:R.301 TCA.4: 14 residues within 4Å: Chain A: Y.298, R.301 Chain C: M.403, V.407 Chain D: Y.60, G.67, F.89, L.90, X.149, L.151, F.348, N.430, N.433, Q.434 9 PLIP interactions: 4 interactions with chain D, 1 interactions with chain C, 4 interactions with chain A Hydrophobic interactions: D:F.89, D:L.90, D:L.151, C:V.407 Hydrogen bonds: D:N.433, A:Y.298 Water bridges: A:Q.295, A:R.301 Salt bridges: A:R.301

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Louie, G.V. et al., Structural determinants and modulation of substrate specificity in phenylalanine-tyrosine ammonia-lyases. Chem.Biol. (2006)

Release Date

2007-01-16

Peptides

Putative histidine ammonia-lyase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Putative histidine ammonia-lyase

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