SMTL ID : 3elq.2 (1 other biounit)

Crystal structure of a bacterial arylsulfate sulfotransferase

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 8 residues within 4Å: Chain A: H.252, H.356, N.358, R.374, H.436, I.500, T.501, Y.559 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.358, A:T.501 Salt bridges: A:H.252, A:H.356, A:H.436 SO4.2: 3 residues within 4Å: Chain A: R.272 Chain B: H.34, E.87 9 PLIP interactions: 8 interactions with chain B, 1 interactions with chain A Water bridges: B:H.34, B:E.87, B:N.88, B:N.88, B:N.88, B:N.88, B:N.88 Salt bridges: B:H.34, A:R.272 SO4.3: 2 residues within 4Å: Chain A: D.509, R.510 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:D.509, A:D.509 Water bridges: A:R.131, A:R.510 Salt bridges: A:R.510 SO4.4: 3 residues within 4Å: Chain A: S.37, D.38, Q.59 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.38, A:D.38, A:Q.59 Water bridges: A:V.39 SO4.5: 4 residues within 4Å: Chain A: Q.75, D.115, L.116, Q.118 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:Q.75, A:D.115, A:Q.118 SO4.6: 5 residues within 4Å: Chain A: R.273, K.308, V.348, G.349, R.352 5 PLIP interactions: 5 interactions with chain A Water bridges: A:R.273, A:R.352 Salt bridges: A:R.273, A:K.308, A:R.352 SO4.10: 8 residues within 4Å: Chain B: H.252, H.356, N.358, R.374, H.436, I.500, T.501, Y.559 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:N.358, B:T.501 Salt bridges: B:H.252, B:H.356, B:H.436 SO4.11: 3 residues within 4Å: Chain B: S.37, D.38, Q.59 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:D.38, B:Q.59 Water bridges: B:S.37, B:V.39 SO4.12: 2 residues within 4Å: Chain B: D.509, R.510 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:D.509, B:D.509 Water bridges: B:R.131, B:R.510, B:R.510 Salt bridges: B:R.510 SO4.13: 3 residues within 4Å: Chain A: H.34, E.87 Chain B: R.272 4 PLIP interactions: 1 interactions with chain B, 3 interactions with chain A Salt bridges: B:R.272, A:H.34 Hydrogen bonds: A:E.87, A:N.88 SO4.14: 5 residues within 4Å: Chain B: D.410, I.416, N.426, S.427, D.428 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:D.428, B:F.429

8 x CL: CHLORIDE ION(Non-functional Binders)

CL.7: 2 residues within 4Å: Chain A: Y.96, V.97 Ligand excluded by PLIP CL.8: 1 residues within 4Å: Chain A: G.47 Ligand excluded by PLIP CL.9: 3 residues within 4Å: Chain A: F.77, A.78, H.99 Ligand excluded by PLIP CL.15: 2 residues within 4Å: Chain B: Y.96, V.97 Ligand excluded by PLIP CL.16: 3 residues within 4Å: Chain B: R.213, E.214, L.562 Ligand excluded by PLIP CL.17: 3 residues within 4Å: Chain B: E.487, Y.488, E.491 Ligand excluded by PLIP CL.18: 0 residues within 4Å: (No contacts) Ligand excluded by PLIP CL.19: 3 residues within 4Å: Chain B: R.273, K.308, R.352 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Malojcic, G. et al., A structural and biochemical basis for PAPS-independent sulfuryl transfer by aryl sulfotransferase from uropathogenic Escherichia coli. Proc.Natl.Acad.Sci.USA (2008)

Release Date

2008-11-18

Peptides

Arylsulfate sulfotransferase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Arylsulfate sulfotransferase

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