SMTL ID : 4b61.1 (1 other biounit)

In meso structure of alginate transporter, AlgE, from Pseudomoas aeruginosa, PAO1. Crystal form 3.

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

11 x 78M: (2S)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE(Non-covalent)(Non-functional Binders)

78M.1: 3 residues within 4Å: Chain A: D.178, V.191, I.193 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.191, A:I.193 78M.2: 11 residues within 4Å: Chain A: N.9, F.10, A.45, F.46, G.47, A.54, Y.55, F.56, F.99, W.100, G.117 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:N.9, A:F.10, A:A.45, A:A.54, A:F.56 78M.3: 7 residues within 4Å: Chain A: L.398, L.400, G.430, G.431, L.432, T.446, H.448 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.398, A:L.400, A:L.432, A:T.446, A:H.448 78M.4: 5 residues within 4Å: Chain A: D.289, W.292 Ligands: 78M.5, 78M.6, 78N.16 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.292, A:W.292, A:W.292 78M.5: 5 residues within 4Å: Chain A: W.286, I.288 Ligands: 78M.4, 78M.6, 78M.11 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.286, A:W.286, A:I.288 78M.6: 3 residues within 4Å: Ligands: 78M.4, 78M.5, 78M.11 No protein-ligand interaction detected (PLIP) 78M.7: 4 residues within 4Å: Chain A: A.60, V.61, Y.93, T.160 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:A.60 78M.8: 5 residues within 4Å: Chain A: L.114, W.138, A.149, V.151, V.175 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:W.138, A:V.151, A:V.175 78M.9: 5 residues within 4Å: Chain A: E.19, S.20, F.428, A.450, V.452 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.428, A:V.452 78M.10: 7 residues within 4Å: Chain A: F.116, G.117, E.134, A.135, L.136, A.152, Q.153 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:F.116, A:F.116, A:E.134, A:Q.153 78M.11: 2 residues within 4Å: Ligands: 78M.5, 78M.6 No protein-ligand interaction detected (PLIP)

1 x LDA: LAURYL DIMETHYLAMINE-N-OXIDE(Non-covalent)

LDA.12: 7 residues within 4Å: Chain A: Q.59, A.95, A.96, Y.158, R.159, T.160, L.162 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.163 Water bridges: A:R.159

1 x MG: MAGNESIUM ION(Non-covalent)

MG.13: 4 residues within 4Å: Chain A: A.104, T.107, Y.109, E.112 5 PLIP interactions: 4 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:A.104, A:Y.109, A:E.112, A:E.112, H2O.1

2 x CU: COPPER (II) ION(Non-covalent)

CU.14: 2 residues within 4Å: Chain A: H.186 Ligands: ACT.18 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.186, H2O.5 CU.15: 5 residues within 4Å: Chain A: D.23, D.25, A.29, P.30, G.31 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:D.23, A:D.23, A:D.25, A:A.29, A:G.31

2 x 78N: (2R)-2,3-DIHYDROXYPROPYL(7Z)-PENTADEC-7-ENOATE(Non-covalent)

78N.16: 9 residues within 4Å: Chain A: G.352, S.353, W.354, L.356, Y.360, A.362, L.364 Ligands: 78M.4, 78N.17 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:W.354, A:Y.360, A:A.362, A:L.364 78N.17: 8 residues within 4Å: Chain A: Y.360, V.402, K.404, I.426, R.427, F.428, V.452 Ligands: 78N.16 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:Y.360, A:V.402, A:I.426, A:I.426, A:F.428, A:V.452 Salt bridges: A:K.404

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.18: 3 residues within 4Å: Chain A: P.185, H.186 Ligands: CU.14 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:P.185 Salt bridges: A:H.186

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tan, J. et al., A Conformational Landscape for Alginate Secretion Across the Outer Membrane of Pseudomonas Aeruginosa. Acta Crystallogr.,Sect.D (2014)

Release Date

2013-07-17

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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