SMTL ID : 8rqp.1

In meso structure of the alginate exporter, AlgE, from Pseudomonas aeruginosa in 7.10 monoacylglycerol

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.45 Å

Oligo State

monomer

Ligands

1 x CIT: CITRIC ACID(Non-functional Binders)

CIT.1: 10 residues within 4Å: Chain A: H.10, S.11, S.12, R.63, T.90, D.91, T.92, L.93, R.118, R.141 18 PLIP interactions: 18 interactions with chain A Hydrogen bonds: A:S.11, A:S.11, A:S.12, A:D.91, A:T.92, A:R.351 Water bridges: A:H.10, A:S.11, A:S.11, A:S.11, A:K.36, A:R.63, A:R.141 Salt bridges: A:H.10, A:H.10, A:K.36, A:R.63, A:R.141

2 x P6G: HEXAETHYLENE GLYCOL(Non-functional Binders)

P6G.2: 13 residues within 4Å: Chain A: R.274, N.276, L.277, T.278, Q.292, S.293, G.294, D.295, V.296, D.328, G.329, Q.332, Q.334 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:R.274, A:N.276 Water bridges: A:R.274, A:R.274 P6G.6: 14 residues within 4Å: Chain A: Q.148, W.149, W.243, S.266, A.267, T.268, G.300, V.301, D.302, F.333, Q.334, Q.335, T.336, L.363 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:Q.148, A:T.268, A:T.268, A:D.302, A:Q.335, A:T.336 Water bridges: A:S.266, A:A.267

9 x 01: 7.10 monoacylglycerol (S-form)

01.3: 14 residues within 4Å: Chain A: W.204, A.205, H.208, Y.263, W.264, A.265, L.303, G.304, L.305, V.317, G.318, Y.319 Ligands: 01.4, 02.13 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.263, A:Y.263, A:Y.263, A:L.303, A:L.305, A:V.317, A:Y.319 Salt bridges: A:H.208 01.4: 11 residues within 4Å: Chain A: V.317, G.318, Y.319, Q.367, A.369, L.371, W.391, K.413, D.414 Ligands: 01.3, 02.13 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:V.317, A:Y.319, A:L.371, A:W.391, A:W.391 01.5: 14 residues within 4Å: Chain A: F.120, F.137, G.138, R.139, E.155, A.156, L.157, V.172, A.173, Q.174, F.176, S.177, Y.179 Ligands: 01.9 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.137, A:E.155, A:Q.174, A:F.176, A:F.176 01.7: 13 residues within 4Å: Chain A: S.41, L.385, L.419, D.420, L.421, F.449, G.451, G.452, L.453, H.469, A.471 Ligands: 01.8, 02.16 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.419, A:L.421, A:F.449, A:F.449 Salt bridges: A:H.469 01.8: 8 residues within 4Å: Chain A: W.375, A.383, L.421, V.423, L.453, T.467 Ligands: 01.7, 02.16 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.375, A:A.383, A:L.421, A:V.423 01.9: 14 residues within 4Å: Chain A: N.30, A.66, F.67, G.68, W.70, A.75, Y.76, F.77, F.120, W.121, V.122, F.137, G.138 Ligands: 01.5 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.70, A:F.137 Water bridges: A:Q.69, A:Q.69 01.10: 6 residues within 4Å: Chain A: K.29, F.31, G.32, L.33, P.64, F.479 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:F.31 01.11: 13 residues within 4Å: Chain A: I.309, W.313, K.314, A.315, L.371, F.372, G.373, L.385, V.386, Y.387, K.389, Q.417, L.419 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.309, A:L.385, A:Y.387, A:Y.387, A:Y.387, A:L.419 01.15: 8 residues within 4Å: Chain A: L.127, T.128, A.129, Y.130, L.135, L.157, W.159, F.161 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.135, A:W.159 Hydrogen bonds: A:A.129

2 x GOL: GLYCEROL(Non-functional Binders)

GOL.12: 6 residues within 4Å: Chain A: I.58, G.59, I.60, A.83, A.84, T.85 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.83, A:A.84, A:T.85 GOL.14: 6 residues within 4Å: Chain A: I.200, S.201, T.202, I.210, G.211, V.212 No protein-ligand interaction detected (PLIP)

2 x 02: 7.10 monoacylglycerol (R-form)

02.13: 9 residues within 4Å: Chain A: W.204, I.210, A.248, Y.263, A.265, L.303, Y.319 Ligands: 01.3, 01.4 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.248, A:Y.319, A:Y.319 02.16: 15 residues within 4Å: Chain A: G.39, E.40, S.41, N.56, D.57, I.58, T.85, L.421, V.423, F.449, A.471, F.472, V.473 Ligands: 01.7, 01.8 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.58, A:V.423, A:F.449, A:F.449, A:A.471 Hydrogen bonds: A:D.57

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

NA.17: 4 residues within 4Å: Chain A: A.125, T.128, Y.130, E.133 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.128, A:T.128

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

SO4.18: 7 residues within 4Å: Chain A: H.5, S.19, H.20, M.21, A.27, P.28, K.29 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:H.20, A:M.21, A:A.27, A:K.29 Water bridges: A:S.19, A:S.19 Salt bridges: A:H.5

1 x CA: CALCIUM ION(Non-covalent)

CA.19: 4 residues within 4Å: Chain A: D.44, D.46, A.50, G.52 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.44, A:D.44, A:D.46, A:A.50, A:G.52

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Krawinski, P. et al., 7.10 MAG. A Novel Host Monoacylglyceride for In Meso (Lipid Cubic Phase) Crystallization of Membrane Proteins. Cryst.Growth Des. (2024)

Release Date

2024-04-03

Peptides

Alginate production protein AlgE: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Membrane

We predict this structure to be a membrane protein.
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Alginate production protein AlgE

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