SMTL ID : 5cwa.1

Structure of Anthranilate Synthase Component I (TrpE) from Mycobacterium tuberculosis with inhibitor bound

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

homo-tetramer

Ligands

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

SO4.1: 6 residues within 4Å: Chain A: N.282, Y.385, S.386, H.387, V.388, R.461 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:S.386, A:S.386, A:H.387, A:V.388 Salt bridges: A:H.387, A:R.461 SO4.2: 4 residues within 4Å: Chain A: R.149, R.233, E.434, K.435 3 PLIP interactions: 3 interactions with chain A Water bridges: A:K.435 Salt bridges: A:R.149, A:R.233 SO4.7: 6 residues within 4Å: Chain B: N.282, Y.385, S.386, H.387, V.388, R.461 6 PLIP interactions: 6 interactions with chain B Hydrogen bonds: B:S.386, B:S.386, B:H.387, B:V.388 Salt bridges: B:H.387, B:R.461 SO4.8: 4 residues within 4Å: Chain B: R.149, R.233, E.434, K.435 3 PLIP interactions: 3 interactions with chain B Water bridges: B:K.435 Salt bridges: B:R.149, B:R.233 SO4.13: 6 residues within 4Å: Chain C: N.282, Y.385, S.386, H.387, V.388, R.461 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:S.386, C:S.386, C:H.387, C:V.388 Salt bridges: C:H.387, C:R.461 SO4.14: 4 residues within 4Å: Chain C: R.149, R.233, E.434, K.435 3 PLIP interactions: 3 interactions with chain C Water bridges: C:K.435 Salt bridges: C:R.149, C:R.233 SO4.19: 6 residues within 4Å: Chain D: N.282, Y.385, S.386, H.387, V.388, R.461 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:S.386, D:S.386, D:H.387, D:V.388 Salt bridges: D:H.387, D:R.461 SO4.20: 4 residues within 4Å: Chain D: R.149, R.233, E.434, K.435 3 PLIP interactions: 3 interactions with chain D Water bridges: D:K.435 Salt bridges: D:R.149, D:R.233

8 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 4 residues within 4Å: Chain A: K.94, D.95, P.97, T.98 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:T.98, A:T.98 Water bridges: A:D.95 GOL.5: 10 residues within 4Å: Chain A: L.154, R.438, G.439, L.440, Y.441, T.462, L.464, Y.471, V.472, Q.473 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.438, A:L.440, A:Y.441, A:Y.471, A:Q.473 GOL.9: 4 residues within 4Å: Chain B: K.94, D.95, P.97, T.98 3 PLIP interactions: 3 interactions with chain B Hydrogen bonds: B:T.98, B:T.98 Water bridges: B:D.95 GOL.11: 10 residues within 4Å: Chain B: L.154, R.438, G.439, L.440, Y.441, T.462, L.464, Y.471, V.472, Q.473 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:R.438, B:L.440, B:Y.441, B:Y.471, B:Q.473 GOL.15: 4 residues within 4Å: Chain C: K.94, D.95, P.97, T.98 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:T.98, C:T.98 Water bridges: C:D.95, C:D.95 GOL.17: 10 residues within 4Å: Chain C: L.154, R.438, G.439, L.440, Y.441, T.462, L.464, Y.471, V.472, Q.473 5 PLIP interactions: 5 interactions with chain C Hydrogen bonds: C:R.438, C:L.440, C:Y.441, C:Y.471, C:Q.473 GOL.21: 4 residues within 4Å: Chain D: K.94, D.95, P.97, T.98 4 PLIP interactions: 4 interactions with chain D Hydrogen bonds: D:T.98, D:T.98 Water bridges: D:D.95, D:D.95 GOL.23: 10 residues within 4Å: Chain D: L.154, R.438, G.439, L.440, Y.441, T.462, L.464, Y.471, V.472, Q.473 5 PLIP interactions: 5 interactions with chain D Hydrogen bonds: D:R.438, D:L.440, D:Y.441, D:Y.471, D:Q.473

4 x 0GA: 3-{[(1Z)-1-carboxyprop-1-en-1-yl]oxy}-2-hydroxybenzoic acid(Non-covalent)

0GA.4: 11 residues within 4Å: Chain A: P.308, E.309, T.327, H.390, T.417, L.418, Y.441, I.460, A.474, G.475, K.494 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:P.308, A:L.418, A:L.418 Hydrogen bonds: A:G.475, A:K.494 Water bridges: A:R.461 Salt bridges: A:H.390, A:K.494, A:K.494 pi-Cation interactions: A:K.494 0GA.10: 11 residues within 4Å: Chain B: P.308, E.309, T.327, H.390, T.417, L.418, Y.441, I.460, A.474, G.475, K.494 10 PLIP interactions: 10 interactions with chain B Hydrophobic interactions: B:P.308, B:L.418, B:L.418 Hydrogen bonds: B:G.475, B:K.494 Water bridges: B:R.461 Salt bridges: B:H.390, B:K.494, B:K.494 pi-Cation interactions: B:K.494 0GA.16: 11 residues within 4Å: Chain C: P.308, E.309, T.327, H.390, T.417, L.418, Y.441, I.460, A.474, G.475, K.494 12 PLIP interactions: 12 interactions with chain C Hydrophobic interactions: C:P.308, C:L.418, C:L.418 Hydrogen bonds: C:T.327, C:Y.441, C:G.475, C:K.494 Water bridges: C:R.461 Salt bridges: C:H.390, C:K.494, C:K.494 pi-Cation interactions: C:K.494 0GA.22: 11 residues within 4Å: Chain D: P.308, E.309, T.327, H.390, T.417, L.418, Y.441, I.460, A.474, G.475, K.494 12 PLIP interactions: 12 interactions with chain D Hydrophobic interactions: D:P.308, D:L.418, D:L.418 Hydrogen bonds: D:T.327, D:Y.441, D:G.475, D:K.494 Water bridges: D:R.461 Salt bridges: D:H.390, D:K.494, D:K.494 pi-Cation interactions: D:K.494

4 x UNL: UNKNOWN LIGAND

UNL.6: 9 residues within 4Å: Chain A: L.56, E.57, Y.286, M.287, Y.288, V.445, G.446, Y.447, D.455 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.56, A:L.56, A:Y.286, A:Y.288 Hydrogen bonds: A:D.455 pi-Stacking: A:Y.286 UNL.12: 9 residues within 4Å: Chain B: L.56, E.57, Y.286, M.287, Y.288, V.445, G.446, Y.447, D.455 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:L.56, B:L.56, B:Y.286, B:Y.288 Hydrogen bonds: B:D.455 pi-Stacking: B:Y.286 UNL.18: 9 residues within 4Å: Chain C: L.56, E.57, Y.286, M.287, Y.288, V.445, G.446, Y.447, D.455 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:L.56, C:L.56, C:Y.286, C:Y.288 pi-Stacking: C:Y.286 UNL.24: 9 residues within 4Å: Chain D: L.56, E.57, Y.286, M.287, Y.288, V.445, G.446, Y.447, D.455 5 PLIP interactions: 5 interactions with chain D Hydrophobic interactions: D:L.56, D:L.56, D:Y.286, D:Y.288 pi-Stacking: D:Y.286

Links

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Citation

Bashiri, G. et al., Structure and inhibition of subunit I of the anthranilate synthase complex of Mycobacterium tuberculosis and expression of the active complex. Acta Crystallogr.,Sect.D (2015)

Release Date

2015-08-12

Peptides

Anthranilate synthase component 1: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Anthranilate synthase component 1