SMTL ID : 5tt2.1

Inactive conformation of engineered human cystathionine gamma lyase (E59N, R119L, E339V) to depleting methionine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.95 Å

Oligo State

homo-tetramer

Ligands

8 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 9 residues within 4Å: Chain A: M.231, N.232, G.233, R.282, M.283, H.286, G.359, G.360, F.361 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.232, A:G.233, A:G.360 Salt bridges: A:R.282, A:H.286 SO4.2: 8 residues within 4Å: Chain A: D.129, V.130, Y.131, G.132, T.177, N.178, P.179, T.180 9 PLIP interactions: 9 interactions with chain A Hydrogen bonds: A:D.129, A:D.129, A:V.130, A:Y.131, A:G.132, A:T.177, A:T.177, A:N.178, A:T.180 SO4.3: 9 residues within 4Å: Chain B: M.231, N.232, G.233, R.282, M.283, H.286, G.359, G.360, F.361 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.232, B:G.233, B:G.360 Salt bridges: B:R.282, B:H.286 SO4.4: 9 residues within 4Å: Chain B: D.129, V.130, Y.131, G.132, T.177, N.178, P.179, T.180, K.182 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:V.130, B:Y.131, B:G.132, B:T.177, B:N.178, B:N.178, B:T.180, B:T.180 Salt bridges: B:K.182 SO4.5: 9 residues within 4Å: Chain C: M.231, N.232, G.233, R.282, M.283, H.286, G.359, G.360, F.361 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:N.232, C:G.233, C:G.360 Salt bridges: C:R.282, C:H.286 SO4.6: 8 residues within 4Å: Chain C: D.129, V.130, Y.131, G.132, T.177, N.178, P.179, T.180 9 PLIP interactions: 9 interactions with chain C Hydrogen bonds: C:D.129, C:D.129, C:V.130, C:Y.131, C:G.132, C:T.177, C:T.177, C:N.178, C:T.180 SO4.7: 9 residues within 4Å: Chain D: M.231, N.232, G.233, R.282, M.283, H.286, G.359, G.360, F.361 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:N.232, D:G.233, D:G.360 Salt bridges: D:R.282, D:H.286 SO4.8: 9 residues within 4Å: Chain D: D.129, V.130, Y.131, G.132, T.177, N.178, P.179, T.180, K.182 9 PLIP interactions: 9 interactions with chain D Hydrogen bonds: D:V.130, D:Y.131, D:G.132, D:T.177, D:N.178, D:N.178, D:T.180, D:T.180 Salt bridges: D:K.182

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Yan, W. et al., Structural Snapshots of an Engineered Cystathionine-gamma-lyase Reveal the Critical Role of Electrostatic Interactions in the Active Site. Biochemistry (2017)

Release Date

2017-10-11

Peptides

Cystathionine gamma-lyase: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
C

B
D

C
C

D
D

Cystathionine gamma-lyase