SMTL ID : 6xyl.1 (2 other biounits)

Crystal structure of delta466-491 cystathionine beta-synthase from Toxoplasma gondii with L-serine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.15 Å

Oligo State

homo-dimer

Ligands

2 x P1T: 2-[({3-HYDROXY-2-METHYL-5-[(PHOSPHONOOXY)METHYL]PYRIDIN-4-YL}METHYL)AMINO]ACRYLIC ACID(Non-covalent)

P1T.1: 20 residues within 4Å: Chain A: K.56, T.83, S.84, N.86, T.87, Q.159, G.191, G.193, T.194, G.195, G.196, T.197, E.242, G.243, I.244, Y.246, S.287, P.313, D.314, Y.319 21 PLIP interactions: 21 interactions with chain A Hydrophobic interactions: A:T.194, A:I.244, A:Y.246, A:P.313 Hydrogen bonds: A:S.84, A:S.84, A:N.86, A:T.87, A:Q.159, A:G.193, A:T.194, A:T.194, A:T.194, A:T.194, A:G.195, A:G.196, A:T.197, A:G.243, A:S.287 Salt bridges: A:K.56, A:K.56 P1T.2: 20 residues within 4Å: Chain B: K.56, T.83, S.84, N.86, T.87, Q.159, G.191, G.193, T.194, G.195, G.196, T.197, E.242, G.243, I.244, Y.246, S.287, P.313, D.314, Y.319 23 PLIP interactions: 23 interactions with chain B Hydrophobic interactions: B:T.194, B:I.244, B:P.313 Hydrogen bonds: B:S.84, B:S.84, B:S.84, B:G.85, B:N.86, B:N.86, B:T.87, B:T.87, B:Q.159, B:G.193, B:T.194, B:T.194, B:T.194, B:G.195, B:G.196, B:T.197, B:T.197, B:S.287 Salt bridges: B:K.56, B:K.56

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fernandez-Rodriguez, C. et al., Structural insight into the unique conformation of cystathionine beta-synthase from Toxoplasma gondii . Comput Struct Biotechnol J (2021)

Release Date

2021-02-10

Peptides

Cystathionine beta-synthase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
F

Cystathionine beta-synthase

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