SMTL ID : 7aai.1

Crystal structure of Human serum albumin in complex with perfluorooctanoic acid (PFOA) at 2.10 Angstrom Resolution

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.10 Å

Oligo State

monomer

Ligands

4 x 8PF: pentadecafluorooctanoic acid(Non-covalent)

8PF.1: 14 residues within 4Å: Chain A: L.386, N.390, R.409, Y.410, V.414, L.429, L.452, L.456, L.459, R.484, F.487, S.488, L.490 Ligands: MYR.9 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:N.390, A:R.409, A:Y.410, A:Y.410 Halogen bonds: A:Y.410 8PF.2: 11 residues within 4Å: Chain A: D.186, K.189, A.190, A.193, N.428, K.431, K.435, Y.451, V.454, V.455, Q.458 5 PLIP interactions: 5 interactions with chain A Water bridges: A:K.189, A:R.196 Halogen bonds: A:D.186, A:D.186, A:N.428 8PF.3: 13 residues within 4Å: Chain A: W.213, R.217, L.218, R.221, L.237, R.256, L.259, A.260, I.263, S.286, I.289, A.290 Ligands: PG4.7 3 PLIP interactions: 3 interactions with chain A Water bridges: A:R.217, A:R.221 Halogen bonds: A:I.289 8PF.4: 13 residues within 4Å: Chain A: F.205, R.208, A.209, A.212, L.326, L.346, A.349, K.350, E.353, S.479, L.480, V.481 Ligands: MPD.17 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:L.480, A:V.481 Halogen bonds: A:R.208, A:R.208, A:L.346, A:L.346

1 x MPO: 3[N-MORPHOLINO]PROPANE SULFONIC ACID(Non-covalent)

MPO.5: 9 residues within 4Å: Chain A: L.114, I.141, H.145, F.148, L.153, Y.160, R.185, G.188 Ligands: MYR.11 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:R.185 Salt bridges: A:H.145

1 x PGE: TRIETHYLENE GLYCOL(Non-functional Binders)

PGE.6: 7 residues within 4Å: Chain A: Y.147, F.148, Q.195, R.196, C.199, C.245 Ligands: MPD.14 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:Q.195 Water bridges: A:A.200

1 x PG4: TETRAETHYLENE GLYCOL(Non-functional Binders)

PG4.7: 8 residues within 4Å: Chain A: Y.149, Q.195, L.237, V.240, C.244, R.256 Ligands: 8PF.3, MPD.14 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.191, A:R.256

4 x MYR: MYRISTIC ACID(Non-covalent)

MYR.8: 11 residues within 4Å: Chain A: V.22, L.65, F.69, Y.149, P.151, L.250, A.253, R.256, A.257, L.282, S.286 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.22, A:L.65, A:F.69, A:P.151, A:L.250, A:A.253, A:L.282 Hydrogen bonds: A:Y.149, A:S.286 Salt bridges: A:R.256 MYR.9: 13 residues within 4Å: Chain A: S.341, V.343, R.347, P.383, L.386, I.387, N.390, V.432, M.445, L.452, R.484 Ligands: 8PF.1, MPD.15 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.343, A:L.386, A:I.387, A:V.432, A:L.452 Hydrogen bonds: A:S.341 Salt bridges: A:R.347, A:R.484 MYR.10: 15 residues within 4Å: Chain A: Y.400, N.404, F.501, F.506, K.524, A.527, L.528, L.531, V.546, M.547, F.550, A.551, V.575, S.578, Q.579 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.501, A:F.506, A:A.527, A:L.531, A:L.531, A:F.550, A:F.550, A:F.550, A:Q.579 Hydrogen bonds: A:M.547 Salt bridges: A:K.524 MYR.11: 11 residues within 4Å: Chain A: R.116, M.122, L.134, Y.137, L.138, A.157, Y.160, F.164, L.181, R.185 Ligands: MPO.5 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.137, A:Y.137, A:A.157, A:Y.160, A:Y.160, A:Y.160, A:F.164 Salt bridges: A:R.116, A:R.185

6 x MPD: (4S)-2-METHYL-2,4-PENTANEDIOL(Non-functional Binders)

MPD.12: 8 residues within 4Å: Chain A: Y.29, H.66, F.69, N.98, F.101, D.248, L.249, L.250 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.29, A:F.69, A:F.101, A:L.250 Hydrogen bonds: A:N.98, A:D.248 MPD.13: 7 residues within 4Å: Chain A: E.16, N.17, L.134, K.135, A.157, K.158, K.161 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:E.16, A:L.134, A:K.135, A:A.157, A:K.158 MPD.14: 10 residues within 4Å: Chain A: Y.147, F.148, Y.149, Q.195, C.199, C.244, G.247, L.249 Ligands: PGE.6, PG4.7 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Y.147, A:F.148, A:Y.149 Water bridges: A:Q.28 MPD.15: 10 residues within 4Å: Chain A: V.343, E.449, L.452, S.453, L.456, L.480, R.483, R.484 Ligands: MYR.9, MPD.16 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:V.343, A:V.343, A:L.452, A:L.456, A:L.480, A:R.484 Water bridges: A:R.483, A:R.483 MPD.16: 7 residues within 4Å: Chain A: L.197, K.198, S.201, F.210, W.213, L.480 Ligands: MPD.15 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.197, A:F.210, A:W.213, A:W.213, A:L.480 MPD.17: 8 residues within 4Å: Chain A: R.208, K.211, A.212, V.215, V.234, D.323, G.327 Ligands: 8PF.4 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:V.234 Hydrogen bonds: A:G.327

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

EDO.18: 3 residues within 4Å: Chain A: A.362, A.363, D.364 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:A.363, A:D.364, A:D.364

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maso, L. et al., Unveiling the binding mode of perfluorooctanoic acid to human serum albumin. Protein Sci. (2021)

Release Date

2021-02-24

Peptides

Albumin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

Albumin

Related Entries With Identical Sequence