SMTL ID : 2rkb.1 (2 other biounits)

Serine dehydratase like-1 from human cancer cells

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

homo-dimer

Ligands

2 x K: POTASSIUM ION(Non-covalent)

K.1: 6 residues within 4Å: Chain A: V.163, G.164, E.190, A.194, C.196, L.219 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:V.163, A:G.164, A:E.190, A:A.194, A:L.219 K.3: 6 residues within 4Å: Chain B: V.163, G.164, E.190, A.194, C.196, L.219 5 PLIP interactions: 5 interactions with chain B Metal complexes: B:V.163, B:G.164, B:E.190, B:A.194, B:L.219

2 x PLP: PYRIDOXAL-5'-PHOSPHATE(Covalent)

PLP.2: 17 residues within 4Å: Chain A: S.36, F.37, K.38, N.64, F.132, V.163, G.164, G.165, G.166, G.167, L.168, S.218, L.219, E.263, A.265, C.299, G.300 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:F.37, A:K.38 Hydrogen bonds: A:S.36, A:K.38, A:N.64, A:G.165, A:G.166, A:G.167, A:L.168, A:S.218 Water bridges: A:L.169, A:L.169 pi-Stacking: A:F.37 PLP.4: 15 residues within 4Å: Chain B: S.36, F.37, K.38, N.64, F.132, V.163, G.164, G.165, G.166, G.167, L.168, S.218, E.263, C.299, G.300 11 PLIP interactions: 11 interactions with chain B Hydrophobic interactions: B:F.37, B:K.38 Hydrogen bonds: B:S.36, B:N.64, B:G.165, B:G.166, B:G.167, B:L.168, B:S.218 Water bridges: B:L.169 pi-Stacking: B:F.37

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yamada, T. et al., A catalytic mechanism that explains a low catalytic activity of serine dehydratase like-1 from human cancer cells: Crystal structure and site-directed mutagenesis studies. Biochim.Biophys.Acta (2008)

Release Date

2008-04-01

Peptides

Serine dehydratase-like: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Serine dehydratase-like

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