SMTL ID : 5v0v.1

Crystal structure of Equine Serum Albumin complex with etodolac

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.45 Å

Oligo State

monomer

Ligands

4 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.1: 6 residues within 4Å: Chain A: N.390, L.406, R.409, Y.410, L.452, S.488 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:R.409 TRS.2: 3 residues within 4Å: Chain A: K.412, T.539, K.540 No protein-ligand interaction detected (PLIP) TRS.3: 5 residues within 4Å: Chain A: K.17, K.20, G.21, D.131, G.135 No protein-ligand interaction detected (PLIP) TRS.4: 6 residues within 4Å: Chain A: K.194, R.217, K.221, E.291, N.450, H.451 7 PLIP interactions: 7 interactions with chain A Hydrogen bonds: A:K.194, A:R.217, A:K.221, A:A.290, A:N.450 Water bridges: A:K.194, A:H.451

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

SO4.5: 4 residues within 4Å: Chain A: E.265, H.266, D.268, S.269 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:D.268, A:S.269 Water bridges: A:Q.267 Salt bridges: A:H.266 SO4.6: 4 residues within 4Å: Chain A: A.303, L.304, A.305, R.336 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:L.304, A:A.305 Salt bridges: A:R.336 SO4.7: 3 residues within 4Å: Chain A: G.206, E.207, R.208 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:E.207, A:R.208 SO4.8: 3 residues within 4Å: Chain A: A.321, K.322, D.323 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.322, A:D.323 SO4.9: 2 residues within 4Å: Chain A: K.180, R.187 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:D.163 Salt bridges: A:R.187 SO4.10: 5 residues within 4Å: Chain A: S.65, H.67, T.68, E.95, P.96 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:S.65 Water bridges: A:H.67 SO4.11: 5 residues within 4Å: Chain A: L.14, G.15, E.16, K.17, H.18 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:E.16, A:K.17, A:H.18

2 x 8QP: [(1S)-1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl]acetic acid(Non-covalent)

8QP.12: 13 residues within 4Å: Chain A: Y.149, K.194, E.195, K.198, L.218, L.237, H.241, R.256, L.259, S.286, I.289, A.290, E.291 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:Y.149, A:K.194, A:L.218, A:L.237, A:L.237, A:L.259, A:A.290, A:A.290 Water bridges: A:R.256, A:R.256 Salt bridges: A:R.256 8QP.13: 9 residues within 4Å: Chain A: R.208, K.211, A.212, V.215, F.227, S.231, T.235, G.327 Ligands: 8QS.14 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.212, A:V.215, A:F.227 Salt bridges: A:K.211

2 x 8QS: [(1R)-1,8-diethyl-1,3,4,9-tetrahydropyrano[3,4-b]indol-1-yl]acetic acid(Non-covalent)

8QS.14: 10 residues within 4Å: Chain A: R.208, A.209, L.330, L.346, A.349, K.350, S.479, L.480, A.481 Ligands: 8QP.13 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.330, A:L.346, A:A.349 Hydrogen bonds: A:L.480 Water bridges: A:D.478 Salt bridges: A:K.350 8QS.15: 9 residues within 4Å: Chain A: L.115, P.117, Y.137, V.141, R.144, H.145, L.181, K.185, I.188 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.115, A:L.181, A:K.185, A:K.185, A:I.188 Salt bridges: A:H.145

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Czub, M.P. et al., Albumin-Based Transport of Nonsteroidal Anti-Inflammatory Drugs in Mammalian Blood Plasma. J.Med.Chem. (2020)

Release Date

2017-03-15

Peptides

Serum albumin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serum albumin

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