SMTL ID : 3qi6.1

Crystal Structure of Cystathionine gamma-synthase MetB (Cgs) from Mycobacterium ulcerans Agy99

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.91 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 7 residues within 4Å: Chain A: Y.115, N.162, K.212, E.339, S.340, L.341, R.372 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.162, A:S.340 Salt bridges: A:R.372 SO4.2: 3 residues within 4Å: Chain A: R.120, H.356 Chain B: N.241 5 PLIP interactions: 4 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:T.63, B:N.241, B:N.241 Water bridges: B:R.62 Salt bridges: A:H.356 SO4.5: 0 residues within 4Å: (No contacts) 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:T.323, B:T.323 Water bridges: B:T.323 SO4.6: 8 residues within 4Å: Chain B: Y.115, N.162, K.212, E.339, S.340, L.341, T.355, R.372 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:N.162, B:S.340 Water bridges: B:E.339 Salt bridges: B:R.372 SO4.8: 8 residues within 4Å: Chain C: Y.115, N.162, K.212, E.339, S.340, L.341, E.349, R.372 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:Y.115, C:N.162, C:S.340 Salt bridges: C:R.372

1 x NA: SODIUM ION(Non-functional Binders)

NA.3: 4 residues within 4Å: Chain A: T.211, S.218, D.219, V.220 6 PLIP interactions: 5 interactions with chain A, 1 interactions with chain B Hydrogen bonds: A:D.219, A:V.220, A:V.220 Water bridges: A:H.217, A:S.218, B:S.44

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.4: 5 residues within 4Å: Chain A: A.194, L.195, V.263, M.266, Q.267 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.194, A:Q.267, A:R.308 Water bridges: A:S.270 GOL.7: 3 residues within 4Å: Chain A: K.124 Chain B: R.103, F.238 4 PLIP interactions: 3 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:R.103, A:K.124 Water bridges: B:S.235, B:S.235

1 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.9: 7 residues within 4Å: Chain B: I.336, E.345 Chain D: I.23, H.24, Y.27, P.29, V.36 5 PLIP interactions: 4 interactions with chain D, 1 interactions with chain B Hydrogen bonds: D:H.24, D:V.36, B:E.345 Water bridges: D:G.26, D:K.260

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Clifton, M.C. et al., Structure of the cystathionine [gamma]-synthase MetB from Mycobacterium ulcerans. Acta Crystallogr.,Sect.F (2011)

Release Date

2011-03-02

Peptides

Cystathionine gamma-synthase MetB (Cgs): ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

Cystathionine gamma-synthase MetB (Cgs)

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