SMTL ID : 3m84.1

Crystal Structure of Phosphoribosylaminoimidazole Synthetase from Francisella tularensis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.70 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 10 residues within 4Å: Chain A: G.71, T.72, T.194, N.195, G.196, Y.197, S.198 Chain B: E.10, D.11, A.12 11 PLIP interactions: 2 interactions with chain B, 9 interactions with chain A Hydrogen bonds: B:A.12, A:T.72, A:T.194, A:G.196, A:Y.197, A:S.198 Water bridges: B:D.11, A:K.73, A:N.195, A:N.195, A:F.199 SO4.2: 3 residues within 4Å: Chain A: N.195, T.256, G.257 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:N.195, A:T.256, A:G.257 Water bridges: A:T.194, A:T.256, A:T.256, A:N.263, A:N.263 SO4.3: 3 residues within 4Å: Chain A: N.237, H.330, N.332 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:N.237, A:N.332 Water bridges: A:N.237, A:N.237, A:H.330, A:H.330 Salt bridges: A:H.330 SO4.5: 2 residues within 4Å: Chain A: T.35, Q.36 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:Q.36 SO4.9: 3 residues within 4Å: Chain A: K.75, R.201 Chain B: G.150 7 PLIP interactions: 5 interactions with chain A, 2 interactions with chain B Water bridges: A:K.75, A:S.198, A:R.201, A:R.201, B:V.151 Salt bridges: A:R.201 Hydrogen bonds: B:G.150 SO4.10: 4 residues within 4Å: Chain A: R.266 Chain B: N.15, G.43, S.44 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:N.15, B:S.44 Water bridges: B:F.45, A:R.266 Salt bridges: A:R.266 SO4.12: 5 residues within 4Å: Chain B: T.72, N.195, G.196, Y.197, S.198 12 PLIP interactions: 12 interactions with chain B Hydrogen bonds: B:T.72, B:G.196, B:Y.197, B:S.198 Water bridges: B:T.72, B:T.72, B:T.72, B:N.195, B:G.196, B:S.198, B:S.198, B:F.199 SO4.13: 3 residues within 4Å: Chain A: Q.153 Chain B: Q.153, A.154 3 PLIP interactions: 2 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:A.154, A:Q.153 Water bridges: B:P.149 SO4.14: 3 residues within 4Å: Chain A: P.149, G.150 Chain B: Q.153 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Q.153, A:P.149 SO4.15: 1 residues within 4Å: Chain B: R.303 2 PLIP interactions: 2 interactions with chain B Water bridges: B:R.303 Salt bridges: B:R.303 SO4.16: 3 residues within 4Å: Chain B: N.195, T.256, G.257 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:N.195, B:T.256, B:T.256, B:G.257 Water bridges: B:N.263, B:N.263 SO4.17: 1 residues within 4Å: Chain B: S.1 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:S.1 SO4.18: 2 residues within 4Å: Chain B: S.297, E.298 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:E.298 Water bridges: B:S.297, B:F.299 SO4.21: 4 residues within 4Å: Chain B: F.281, A.282, T.283, K.288 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:F.281, B:T.283, B:T.283 Salt bridges: B:K.288

1 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.4: 7 residues within 4Å: Chain A: S.44, D.110, M.122, L.140, G.143, E.144, T.145 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:G.43, A:S.44, A:D.110, A:E.144 Water bridges: A:E.144

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

ACY.6: 2 residues within 4Å: Chain A: A.146, E.147 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.146 Hydrogen bonds: A:E.147 Water bridges: A:T.145, A:T.145 ACY.8: 4 residues within 4Å: Chain A: I.16, E.17, A.18, Q.21 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:A.18, A:Q.21 ACY.19: 5 residues within 4Å: Chain B: F.45, D.110, V.126, L.140, G.143 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:F.45, B:V.126

2 x FMT: FORMIC ACID(Non-functional Binders)

FMT.7: 4 residues within 4Å: Chain A: K.75, M.79, R.201, F.205 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.201 Water bridges: A:K.75, A:R.201, A:D.206 FMT.11: 4 residues within 4Å: Chain A: S.297 Chain B: S.1, N.2, A.3 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain B Water bridges: A:E.298, A:E.298, A:E.298 Hydrogen bonds: B:N.2, B:A.3

1 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.20: 5 residues within 4Å: Chain B: N.237, K.329, H.330, T.331, N.332 9 PLIP interactions: 9 interactions with chain B Hydrogen bonds: B:N.237, B:I.238, B:K.329, B:H.330, B:T.331, B:N.332, B:N.332, B:T.333 Water bridges: B:N.234

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maltseva, N. et al., Crystal Structure of Phosphoribosylaminoimidazole Synthetase from Francisella tularensis. To be Published

Release Date

2010-07-14

Peptides

Phosphoribosylformylglycinamidine cyclo-ligase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Phosphoribosylformylglycinamidine cyclo-ligase

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