SMTL ID : 6hcp.1

Crystal structure of BauA, the Ferric preacinetobactin receptor from Acinetobacter baumannii

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.83 Å

Oligo State

homo-trimer

Ligands

71 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.1: 7 residues within 4Å: Chain A: H.250, S.282, V.283, E.284, K.316, N.318, F.408 Ligand excluded by PLIP EDO.2: 7 residues within 4Å: Chain A: S.537, G.556, E.557, Q.558, L.588, K.590, T.591 Ligand excluded by PLIP EDO.3: 4 residues within 4Å: Chain A: F.127, Y.128, F.341, Q.376 Ligand excluded by PLIP EDO.4: 6 residues within 4Å: Chain A: L.121, F.122, S.347, A.348, Y.371, Y.372 Ligand excluded by PLIP EDO.5: 8 residues within 4Å: Chain A: V.43, A.44, T.45, S.46, F.57, T.64, I.65, S.66 Ligand excluded by PLIP EDO.6: 8 residues within 4Å: Chain A: Q.42, Y.71, R.576, L.577, M.578, G.612, A.613 Ligands: EDO.18 Ligand excluded by PLIP EDO.7: 7 residues within 4Å: Chain A: W.100, Y.128, R.256, Y.315, L.339, L.687 Ligands: EDO.10 Ligand excluded by PLIP EDO.8: 8 residues within 4Å: Chain A: D.74, S.627, G.655, A.656, R.657, R.670, A.671, N.672 Ligand excluded by PLIP EDO.9: 5 residues within 4Å: Chain A: D.342, D.344, T.375, Q.376, D.377 Ligand excluded by PLIP EDO.10: 7 residues within 4Å: Chain A: R.256, Y.317, S.321, G.337, Q.338, Y.381 Ligands: EDO.7 Ligand excluded by PLIP EDO.11: 6 residues within 4Å: Chain A: S.419, T.420, S.421, T.446, V.447, K.448 Ligand excluded by PLIP EDO.12: 3 residues within 4Å: Chain A: G.655, A.671 Ligands: C8E.34 Ligand excluded by PLIP EDO.13: 8 residues within 4Å: Chain A: N.119, G.120, L.121, R.293, Y.305, A.307, D.349 Ligands: EDO.19 Ligand excluded by PLIP EDO.14: 5 residues within 4Å: Chain A: I.384, P.385, F.387, E.407, T.409 Ligand excluded by PLIP EDO.15: 3 residues within 4Å: Chain A: T.178, T.179, L.700 Ligand excluded by PLIP EDO.16: 6 residues within 4Å: Chain A: Y.484, K.511, Q.512, Q.513, E.532, T.534 Ligand excluded by PLIP EDO.17: 4 residues within 4Å: Chain A: K.288, G.289, Q.310, T.312 Ligand excluded by PLIP EDO.18: 10 residues within 4Å: Chain A: Y.38, A.39, G.40, G.41, Q.42, V.43, G.569, L.577, M.578 Ligands: EDO.6 Ligand excluded by PLIP EDO.19: 4 residues within 4Å: Chain A: R.293, E.295, Y.305 Ligands: EDO.13 Ligand excluded by PLIP EDO.20: 3 residues within 4Å: Chain A: L.515, L.528, A.530 Ligand excluded by PLIP EDO.21: 3 residues within 4Å: Chain A: T.643, L.644, S.645 Ligand excluded by PLIP EDO.22: 5 residues within 4Å: Chain A: N.459, K.461, G.502, E.503, I.504 Ligand excluded by PLIP EDO.23: 7 residues within 4Å: Chain A: W.100, Y.128, R.129, D.249, V.283, E.284, T.285 Ligand excluded by PLIP EDO.24: 3 residues within 4Å: Chain A: T.45, F.57, D.520 Ligand excluded by PLIP EDO.25: 6 residues within 4Å: Chain A: N.218, T.274, L.275, D.397, P.398, P.400 Ligand excluded by PLIP EDO.37: 7 residues within 4Å: Chain B: H.250, S.282, V.283, E.284, K.316, N.318, F.408 Ligand excluded by PLIP EDO.38: 6 residues within 4Å: Chain B: N.218, T.274, L.275, D.397, P.398 Chain C: K.268 Ligand excluded by PLIP EDO.39: 5 residues within 4Å: Chain B: F.127, Y.128, F.341, Q.376, D.378 Ligand excluded by PLIP EDO.40: 9 residues within 4Å: Chain B: I.65, Y.67, T.87, D.88, S.566, F.567, F.568, M.578, G.579 Ligand excluded by PLIP EDO.41: 6 residues within 4Å: Chain B: L.121, F.122, S.347, A.348, Y.371, Y.372 Ligand excluded by PLIP EDO.42: 3 residues within 4Å: Chain B: T.643, L.644, S.645 Ligand excluded by PLIP EDO.43: 8 residues within 4Å: Chain B: A.39, G.40, G.41, Q.42, V.43, G.569, L.577 Ligands: EDO.56 Ligand excluded by PLIP EDO.44: 4 residues within 4Å: Chain B: R.256, Y.317, S.321, L.339 Ligand excluded by PLIP EDO.45: 8 residues within 4Å: Chain B: K.535, S.537, G.556, E.557, Q.558, L.588, K.590, T.591 Ligand excluded by PLIP EDO.46: 3 residues within 4Å: Chain B: A.350, G.351, N.368 Ligand excluded by PLIP EDO.47: 4 residues within 4Å: Chain B: A.290, I.292, Y.308, Q.310 Ligand excluded by PLIP EDO.48: 6 residues within 4Å: Chain B: Y.484, K.511, Q.512, Q.513, E.532, T.534 Ligand excluded by PLIP EDO.49: 5 residues within 4Å: Chain B: F.524, H.526, W.565, F.567, L.577 Ligand excluded by PLIP EDO.50: 5 residues within 4Å: Chain B: L.470, I.472, V.480, Y.481, A.482 Ligand excluded by PLIP EDO.51: 6 residues within 4Å: Chain B: S.419, T.420, S.421, T.446, V.447, K.448 Ligand excluded by PLIP EDO.52: 5 residues within 4Å: Chain B: D.300, Q.301, L.302, M.303, K.355 Ligand excluded by PLIP EDO.53: 7 residues within 4Å: Chain B: N.94, A.96, G.99, W.100, S.101, T.255, P.685 Ligand excluded by PLIP EDO.54: 6 residues within 4Å: Chain B: A.449, P.457, E.458, N.459, Q.493, I.504 Ligand excluded by PLIP EDO.55: 5 residues within 4Å: Chain B: N.459, K.461, G.502, E.503, I.504 Ligand excluded by PLIP EDO.56: 7 residues within 4Å: Chain B: Q.42, Y.71, R.576, L.577, M.578, G.612 Ligands: EDO.43 Ligand excluded by PLIP EDO.57: 5 residues within 4Å: Chain B: D.342, D.344, T.375, Q.376, D.377 Ligand excluded by PLIP EDO.58: 8 residues within 4Å: Chain B: V.43, A.44, T.45, S.46, F.57, T.64, I.65, S.66 Ligand excluded by PLIP EDO.59: 5 residues within 4Å: Chain B: I.384, P.385, F.387, E.407, T.409 Ligand excluded by PLIP EDO.60: 7 residues within 4Å: Chain B: W.100, Y.128, R.129, D.249, V.283, E.284, T.285 Ligand excluded by PLIP EDO.72: 6 residues within 4Å: Chain C: A.110, A.154, G.155, S.156, T.489, K.535 Ligand excluded by PLIP EDO.73: 6 residues within 4Å: Chain C: Y.484, K.511, Q.512, Q.513, E.532, T.534 Ligand excluded by PLIP EDO.74: 5 residues within 4Å: Chain C: G.40, S.570, H.574, V.575, R.576 Ligand excluded by PLIP EDO.75: 7 residues within 4Å: Chain C: S.537, G.556, E.557, Q.558, L.588, K.590, T.591 Ligand excluded by PLIP EDO.76: 7 residues within 4Å: Chain C: H.250, S.282, V.283, E.284, K.316, N.318, F.408 Ligand excluded by PLIP EDO.77: 7 residues within 4Å: Chain A: K.268 Chain C: N.218, T.274, L.275, D.397, P.398, P.400 Ligand excluded by PLIP EDO.78: 5 residues within 4Å: Chain C: D.342, D.344, T.375, Q.376, D.377 Ligand excluded by PLIP EDO.79: 6 residues within 4Å: Chain C: F.127, Y.128, F.341, Q.376, D.378 Ligands: C8E.107 Ligand excluded by PLIP EDO.80: 7 residues within 4Å: Chain C: Q.42, Y.71, R.576, M.578, G.612, E.614 Ligands: EDO.86 Ligand excluded by PLIP EDO.81: 7 residues within 4Å: Chain C: N.119, G.120, L.121, R.293, Y.305, A.307, D.349 Ligand excluded by PLIP EDO.82: 5 residues within 4Å: Chain C: S.419, T.420, S.421, T.446, K.448 Ligand excluded by PLIP EDO.83: 4 residues within 4Å: Chain C: K.288, A.290, Q.310, T.312 Ligand excluded by PLIP EDO.84: 6 residues within 4Å: Chain C: L.121, F.122, S.347, A.348, Y.371, Y.372 Ligand excluded by PLIP EDO.85: 4 residues within 4Å: Chain C: T.178, T.179, L.700 Ligands: C8E.101 Ligand excluded by PLIP EDO.86: 11 residues within 4Å: Chain C: Y.38, A.39, G.40, G.41, Q.42, V.43, G.569, R.576, L.577, M.578 Ligands: EDO.80 Ligand excluded by PLIP EDO.87: 8 residues within 4Å: Chain C: V.43, A.44, T.45, S.46, F.57, T.64, I.65, S.66 Ligand excluded by PLIP EDO.88: 6 residues within 4Å: Chain C: A.449, P.457, E.458, N.459, Q.493, I.504 Ligand excluded by PLIP EDO.89: 6 residues within 4Å: Chain C: K.55, D.59, P.61, T.428, Q.437, T.439 Ligand excluded by PLIP EDO.90: 7 residues within 4Å: Chain C: N.94, A.96, G.99, W.100, S.101, T.255, P.685 Ligand excluded by PLIP EDO.91: 8 residues within 4Å: Chain C: I.65, Y.67, T.87, D.88, S.566, F.567, F.568, G.579 Ligand excluded by PLIP EDO.92: 7 residues within 4Å: Chain C: W.100, Y.128, R.129, D.249, V.283, E.284, T.285 Ligand excluded by PLIP EDO.93: 5 residues within 4Å: Chain C: H.415, S.416, T.450, S.451, S.452 Ligand excluded by PLIP

35 x C8E: (HYDROXYETHYLOXY)TRI(ETHYLOXY)OCTANE(Non-functional Binders)

C8E.26: 5 residues within 4Å: Chain A: L.425, L.440, G.441, P.466, Y.484 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:P.466, A:Y.484, A:Y.484 C8E.27: 13 residues within 4Å: Chain A: I.563, W.565, F.581, T.582, N.607, Q.608, A.632, V.633, S.634, K.635, P.647, G.648 Ligands: C8E.35 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.563, A:W.565, A:F.581, A:N.607 Hydrogen bonds: A:K.635, A:G.648 C8E.28: 5 residues within 4Å: Chain A: F.298, L.302, F.352, W.365, A.367 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:F.298, A:L.302 C8E.29: 6 residues within 4Å: Chain A: Y.305, A.350, F.352, A.367, N.368, G.424 1 PLIP interactions: 1 interactions with chain A Hydrophobic interactions: A:A.367 C8E.30: 12 residues within 4Å: Chain A: L.470, A.482, N.483, Y.484, Q.513, E.514, A.530, F.531, R.561, G.562, I.563, Y.583 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:R.561, A:I.563, A:I.563, A:Y.583 C8E.31: 4 residues within 4Å: Chain A: F.186 Chain B: F.581, A.609 Ligands: C8E.64 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Hydrophobic interactions: A:F.186, A:F.186, B:F.581, B:A.609 C8E.32: 7 residues within 4Å: Chain A: G.188, G.208, M.209, R.225, L.226, F.227, D.246 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:R.225, A:F.227 C8E.33: 7 residues within 4Å: Chain A: A.613, G.628, N.629, I.630, D.653, V.654 Ligands: C8E.101 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:A.613, A:V.654 C8E.34: 13 residues within 4Å: Chain A: R.696, Y.698, L.700 Chain B: I.673, L.676, R.696 Chain C: I.673, L.676, R.696, Y.698 Ligands: EDO.12, PO4.71, C8E.103 5 PLIP interactions: 3 interactions with chain A, 2 interactions with chain C Hydrophobic interactions: A:Y.698, A:L.700, C:I.673, C:L.676 Hydrogen bonds: A:Y.698 C8E.35: 3 residues within 4Å: Chain A: A.609 Chain C: F.186 Ligands: C8E.27 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain A Hydrophobic interactions: C:F.186, C:F.186, A:A.609 C8E.36: 5 residues within 4Å: Chain A: Y.658, K.661, V.662, F.669 Chain B: W.615 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:W.615, B:W.615, A:Y.658, A:Y.658, A:F.669 C8E.61: 8 residues within 4Å: Chain B: F.227, A.244, Y.245, K.288, G.289, A.290, Q.310, T.312 6 PLIP interactions: 6 interactions with chain B Hydrophobic interactions: B:F.227, B:A.244, B:K.288, B:A.290, B:T.312 Hydrogen bonds: B:Q.310 C8E.62: 4 residues within 4Å: Chain B: G.441, P.466, Y.484, K.511 2 PLIP interactions: 2 interactions with chain B Hydrogen bonds: B:G.441, B:K.511 C8E.63: 2 residues within 4Å: Chain B: F.298, L.302 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:L.302 Hydrogen bonds: B:F.298 C8E.64: 9 residues within 4Å: Chain B: F.581, T.582, N.607, Q.608, A.609, A.632, V.633, S.634 Ligands: C8E.31 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:F.581 C8E.65: 4 residues within 4Å: Chain B: A.482, N.483, Q.513, E.514 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:A.482 C8E.66: 5 residues within 4Å: Chain B: P.172, F.173, A.174, G.193, R.194 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:P.172, B:A.174 C8E.67: 5 residues within 4Å: Chain A: L.700 Chain B: G.628, N.629, I.630, V.654 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrophobic interactions: B:V.654, A:L.700 C8E.68: 3 residues within 4Å: Chain B: T.464, P.466, K.509 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:T.464, B:P.466 C8E.69: 6 residues within 4Å: Chain B: F.356, W.365, L.425, A.426, D.427, L.440 3 PLIP interactions: 3 interactions with chain B Hydrophobic interactions: B:W.365, B:L.425, B:D.427 C8E.70: 6 residues within 4Å: Chain B: A.238, G.294, E.295, A.304, Y.305, A.306 1 PLIP interactions: 1 interactions with chain B Hydrophobic interactions: B:A.238 C8E.94: 5 residues within 4Å: Chain C: Q.513, A.530, R.561, G.562, I.563 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:R.561 Hydrogen bonds: C:R.561 C8E.95: 5 residues within 4Å: Chain C: V.468, A.482, N.483, Y.484, Q.513 1 PLIP interactions: 1 interactions with chain C Hydrophobic interactions: C:V.468 C8E.96: 4 residues within 4Å: Chain C: A.474, I.478, V.480 Ligands: C8E.105 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:A.474, C:V.480, C:V.480 Water bridges: C:T.475, C:T.475 C8E.97: 10 residues within 4Å: Chain C: Y.305, A.350, G.351, F.352, N.368, A.369, F.423, L.425 Ligands: C8E.99, C8E.106 3 PLIP interactions: 3 interactions with chain C Hydrophobic interactions: C:A.369, C:F.423, C:L.425 C8E.98: 12 residues within 4Å: Chain B: A.184, F.186 Chain C: W.565, F.581, T.582, Y.583, N.607, Q.608, A.609, A.632, V.633, S.634 6 PLIP interactions: 5 interactions with chain C, 1 interactions with chain B Hydrophobic interactions: C:W.565, C:Y.583, C:Y.583, C:Y.583 Water bridges: C:N.607 Hydrogen bonds: B:A.184 C8E.99: 8 residues within 4Å: Chain C: A.238, G.294, E.295, Y.296, A.304, Y.305, A.306 Ligands: C8E.97 No protein-ligand interaction detected (PLIP) C8E.100: 8 residues within 4Å: Chain C: G.188, G.208, M.209, R.225, L.226, F.227, D.246, L.248 2 PLIP interactions: 2 interactions with chain C Water bridges: C:R.225, C:K.288 C8E.101: 8 residues within 4Å: Chain C: A.656, Y.658, F.669, R.670, A.671, V.702 Ligands: C8E.33, EDO.85 5 PLIP interactions: 5 interactions with chain C Hydrophobic interactions: C:A.656, C:Y.658, C:F.669, C:A.671, C:V.702 C8E.102: 4 residues within 4Å: Chain C: G.441, L.442, P.466, Y.484 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:L.442, C:L.442, C:L.442, C:P.466 C8E.103: 8 residues within 4Å: Chain B: Y.698, L.700 Chain C: L.611, G.628, N.629, D.653, V.654 Ligands: C8E.34 2 PLIP interactions: 2 interactions with chain B Hydrophobic interactions: B:Y.698, B:L.700 C8E.104: 3 residues within 4Å: Chain C: E.314, K.316, D.342 4 PLIP interactions: 4 interactions with chain C Hydrogen bonds: C:E.314, C:K.316 Water bridges: C:E.314, C:Y.379 C8E.105: 3 residues within 4Å: Chain C: I.478, L.521 Ligands: C8E.96 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:I.478, C:L.521 C8E.106: 4 residues within 4Å: Chain C: G.294, A.306, Y.308 Ligands: C8E.97 2 PLIP interactions: 2 interactions with chain C Hydrophobic interactions: C:A.306, C:Y.308 C8E.107: 17 residues within 4Å: Chain C: W.100, Y.128, R.256, Y.315, Y.317, A.320, S.321, G.337, Q.338, L.339, D.378, G.380, Y.381, R.382, L.413, F.414 Ligands: EDO.79 4 PLIP interactions: 4 interactions with chain C Hydrophobic interactions: C:L.413 Hydrogen bonds: C:Y.315 Water bridges: C:D.378, C:D.378

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.71: 5 residues within 4Å: Chain A: R.696 Chain B: N.678, R.696 Chain C: R.696 Ligands: C8E.34 6 PLIP interactions: 2 interactions with chain B, 2 interactions with chain C, 2 interactions with chain A Hydrogen bonds: B:N.678 Salt bridges: B:R.696, C:R.696, A:R.696 Water bridges: C:R.696, A:R.696

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Moynie, L. et al., Preacinetobactin not acinetobactin is essential for iron uptake by the BauA transporter of the pathogenAcinetobacter baumannii. Elife (2018)

Release Date

2018-10-10

Peptides

BauA: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

C
C

Membrane

We predict this structure to be a membrane protein.
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BauA

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