SMTL ID : 3gvd.1 (1 other biounit)

Crystal Structure of Serine Acetyltransferase CysE from Yersinia pestis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

homo-hexamer

Ligands

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

SO4.1: 9 residues within 4Å: Chain A: S.182, G.208, K.210 Chain B: S.182, G.208, K.210 Chain C: S.182, G.208, K.210 8 PLIP interactions: 2 interactions with chain A, 3 interactions with chain C, 3 interactions with chain B Hydrogen bonds: A:S.182, C:S.182, B:S.182 Salt bridges: A:K.210, C:K.210, B:K.210 Water bridges: C:K.210, B:G.208 SO4.13: 9 residues within 4Å: Chain D: S.182, G.208, K.210 Chain E: S.182, G.208, K.210 Chain F: S.182, G.208, K.210 8 PLIP interactions: 2 interactions with chain D, 3 interactions with chain E, 3 interactions with chain F Hydrogen bonds: D:S.182, E:S.182, E:G.208, F:S.182, F:S.182 Salt bridges: D:K.210, E:K.210, F:K.210

2 x ACY: ACETIC ACID(Non-functional Binders)

ACY.2: 6 residues within 4Å: Chain A: D.99, K.100 Chain B: W.124, K.129, A.130, I.133 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrophobic interactions: B:W.124, B:K.129, B:I.133 Water bridges: A:K.100 Salt bridges: A:K.100 ACY.8: 5 residues within 4Å: Chain A: K.129, A.130, I.133 Chain C: D.99, K.100 1 PLIP interactions: 1 interactions with chain C Salt bridges: C:K.100

6 x CYS: CYSTEINE(Non-covalent)

CYS.3: 8 residues within 4Å: Chain A: G.186, G.187, R.195, H.196 Chain C: D.95, P.96, D.160, H.161 7 PLIP interactions: 4 interactions with chain A, 2 Ligand-Ligand interactions, 1 interactions with chain C Water bridges: A:R.195, A:R.195 Salt bridges: A:R.195, A:H.196 Hydrogen bonds: C.3, C.3, C:D.95 CYS.4: 8 residues within 4Å: Chain A: D.95, P.96, A.97, D.160, H.161 Chain B: G.187, R.195, H.196 7 PLIP interactions: 3 interactions with chain B, 3 interactions with chain A, 1 Ligand-Ligand interactions Hydrogen bonds: B:T.188, A:D.95, A:A.97, A:D.160, C.4 Salt bridges: B:R.195, B:H.196 CYS.6: 8 residues within 4Å: Chain B: D.95, P.96, A.97, D.160, H.161 Chain C: G.187, R.195, H.196 6 PLIP interactions: 2 interactions with chain C, 3 interactions with chain B, 1 Ligand-Ligand interactions Salt bridges: C:R.195, C:H.196 Hydrogen bonds: B:D.95, B:D.95, B:A.97, C.6 CYS.9: 9 residues within 4Å: Chain D: G.186, G.187, R.195, H.196 Chain F: D.95, P.96, A.97, D.160, H.161 5 PLIP interactions: 2 interactions with chain D, 2 Ligand-Ligand interactions, 1 interactions with chain F Salt bridges: D:R.195, D:H.196 Hydrogen bonds: C.9, C.9, F:D.95 CYS.10: 8 residues within 4Å: Chain D: D.95, P.96, A.97, D.160, H.161 Chain E: G.187, R.195, H.196 6 PLIP interactions: 3 interactions with chain D, 2 interactions with chain E, 1 Ligand-Ligand interactions Hydrogen bonds: D:D.95, D:D.95, D:A.97, C.10 Salt bridges: E:R.195, E:H.196 CYS.12: 8 residues within 4Å: Chain E: D.95, P.96, A.97, D.160, H.161 Chain F: G.187, R.195, H.196 8 PLIP interactions: 3 interactions with chain E, 4 interactions with chain F, 1 Ligand-Ligand interactions Hydrogen bonds: E:D.95, E:A.97, E:D.160, C.12 Water bridges: F:R.195, F:R.195 Salt bridges: F:R.195, F:H.196

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.5: 4 residues within 4Å: Chain B: D.99, K.100 Chain C: A.130, I.133 6 PLIP interactions: 5 interactions with chain B, 1 interactions with chain C Hydrogen bonds: B:K.100, B:K.100 Water bridges: B:A.97, B:D.99, B:D.99, C:A.130 GOL.11: 6 residues within 4Å: Chain E: L.23, D.99, K.100 Chain F: K.129, A.130, I.133 5 PLIP interactions: 1 interactions with chain F, 4 interactions with chain E Water bridges: F:A.130, E:D.99, E:K.100, E:K.100 Hydrogen bonds: E:K.100 GOL.14: 7 residues within 4Å: Chain D: W.124, K.129, A.130, I.133 Chain F: L.23, D.99, K.100 4 PLIP interactions: 4 interactions with chain F Hydrogen bonds: F:K.100 Water bridges: F:D.99, F:D.99, F:K.100

1 x PG5: 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE(Non-covalent)

PG5.7: 9 residues within 4Å: Chain C: A.3, H.79, R.86, A.90, R.94, C.155, G.156, N.175, D.176 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:A.3, C:R.94

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kim, Y. et al., Crystal Structure of Serine Acetyltransferase CysE from Yersinia pestis. To be Published

Release Date

2009-05-12

Peptides

Serine acetyltransferase: ABCDEF

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

D
D

E
E

F
F

Serine acetyltransferase

Related Entries With Identical Sequence