SMTL ID : 1hk5.1

HUMAN SERUM ALBUMIN MUTANT R218H COMPLEXED WITH THYROXINE (3,3',5,5'-TETRAIODO-L-THYRONINE) and myristic acid (tetradecanoic acid)

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.70 Å

Oligo State

monomer

Ligands

7 x MYR: MYRISTIC ACID(Non-covalent)

MYR.1: 4 residues within 4Å: Chain A: R.117, Y.138, A.158, Y.161 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.138, A:Y.138, A:Y.138, A:Y.161, A:Y.161, A:Y.161 Water bridges: A:L.182 Salt bridges: A:R.117 MYR.2: 9 residues within 4Å: Chain A: L.14, L.22, Y.150, L.251, A.254, R.257, L.283, L.284, S.287 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:L.14, A:L.22, A:L.251, A:A.254 Hydrogen bonds: A:L.283, A:S.287, A:S.287 Water bridges: A:R.257, A:R.257 Salt bridges: A:R.257 MYR.3: 9 residues within 4Å: Chain A: S.342, V.344, R.348, P.384, L.387, I.388, M.446, L.453, R.485 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:L.387, A:I.388, A:L.453 Hydrogen bonds: A:S.342, A:S.342 Salt bridges: A:R.348, A:R.485 MYR.4: 8 residues within 4Å: Chain A: L.387, R.410, Y.411, V.415, L.430, L.460, F.488, S.489 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:Y.411, A:Y.411, A:V.415, A:L.430, A:L.460, A:F.488, A:F.488 Hydrogen bonds: A:Y.411, A:Y.411 Salt bridges: A:R.410 MYR.5: 10 residues within 4Å: Chain A: Y.401, N.405, F.502, F.507, K.525, A.528, M.548, F.551, A.552, S.579 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.502, A:F.507, A:F.507, A:K.525, A:A.528, A:M.548 Hydrogen bonds: A:Y.401 Salt bridges: A:K.525 MYR.6: 5 residues within 4Å: Chain A: R.209, A.210, A.213, D.324, G.328 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:A.210, A:A.213 Hydrogen bonds: A:R.209 MYR.7: 5 residues within 4Å: Chain A: H.218, L.219, R.222, I.290, A.291 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:A.291 Salt bridges: A:K.199, A:H.218, A:R.222

1 x T44: 3,5,3',5'-TETRAIODO-L-THYRONINE(Non-covalent)

T44.8: 12 residues within 4Å: Chain A: D.187, E.188, K.190, A.191, K.195, E.425, N.429, K.432, V.433, D.451, Y.452, V.455 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:A.191, A:K.432, A:Y.452, A:V.455 Hydrogen bonds: A:N.429, A:N.429 Salt bridges: A:K.190, A:K.432

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Petitpas, I. et al., Structural Basis of Albumin-Thyroxine Interactions and Familial Dysalbuminemic Hyperthyroxinemia. Proc.Natl.Acad.Sci.USA (2003)

Release Date

2003-05-16

Peptides

SERUM ALBUMIN: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

SERUM ALBUMIN

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