SMTL ID : 7xoy.1

Cystathionine beta-synthase of Mycobacterium tuberculosis in the presence of S-adenosylmethionine and serine.

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

homo-tetramer

Ligands

4 x PLS: [3-HYDROXY-2-METHYL-5-PHOSPHONOOXYMETHYL-PYRIDIN-4-YLMETHYL]-SERINE(Non-covalent)

PLS.1: 16 residues within 4Å: Chain A: K.45, S.73, N.75, T.76, G.180, I.181, G.182, T.183, G.184, G.185, T.186, E.225, G.226, S.270, P.296, D.297 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:D.297 Hydrogen bonds: A:K.45, A:N.75, A:N.75, A:T.183, A:G.184, A:T.186, A:T.186, A:S.270, A:D.297 Salt bridges: A:K.45 PLS.2: 16 residues within 4Å: Chain B: K.45, S.73, N.75, T.76, H.158, G.180, G.182, T.183, G.184, G.185, T.186, E.225, G.226, S.270, P.296, D.297 15 PLIP interactions: 15 interactions with chain B Hydrophobic interactions: B:D.297 Hydrogen bonds: B:K.45, B:N.75, B:N.75, B:T.76, B:G.182, B:T.183, B:T.183, B:G.184, B:G.185, B:T.186, B:T.186, B:S.270, B:D.297 Salt bridges: B:K.45 PLS.3: 14 residues within 4Å: Chain C: K.45, S.73, N.75, T.76, H.158, G.180, G.182, T.183, G.184, G.185, T.186, S.270, P.296, D.297 9 PLIP interactions: 9 interactions with chain C Hydrophobic interactions: C:D.297 Hydrogen bonds: C:K.45, C:N.75, C:G.182, C:T.183, C:G.184, C:T.186 Salt bridges: C:K.45, C:H.158 PLS.4: 17 residues within 4Å: Chain D: K.45, S.73, N.75, T.76, H.158, G.180, I.181, G.182, T.183, G.184, G.185, T.186, E.225, G.226, S.270, P.296, D.297 11 PLIP interactions: 11 interactions with chain D Hydrophobic interactions: D:D.297 Hydrogen bonds: D:K.45, D:N.75, D:N.75, D:T.76, D:G.182, D:T.183, D:G.184, D:T.186, D:S.270 Salt bridges: D:K.45

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Bandyopadhyay, P. et al., S-Adenosylmethionine-responsive cystathionine beta-synthase modulates sulfur metabolism and redox balance in Mycobacterium tuberculosis. Sci Adv (2022)

Release Date

2022-05-25

Peptides

Putative cystathionine beta-synthase Rv1077: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

C
C

D
D

Putative cystathionine beta-synthase Rv1077

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