SMTL ID : 1hk4.1

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

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

monomer

Ligands

7 x MYR: MYRISTIC ACID(Non-covalent)

MYR.1: 5 residues within 4Å: Chain A: R.117, M.123, Y.138, L.139, Y.161 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:Y.138, A:Y.138, A:Y.138, A:L.139, A:Y.161, A:Y.161, A:Y.161 Salt bridges: A:R.117 MYR.2: 6 residues within 4Å: Chain A: Y.150, P.152, A.254, R.257, L.283, S.287 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:P.152, 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, I.388, L.430, M.446, A.449, L.453, R.485 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:I.388, A:A.449 Hydrogen bonds: A:S.342, A:S.342 Salt bridges: A:R.348, A:R.485 MYR.4: 7 residues within 4Å: Chain A: L.387, 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: 9 residues within 4Å: Chain A: Y.401, N.405, F.502, F.507, K.525, L.532, M.548, F.551, A.552 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:F.502, A:F.507, A:K.525, A:L.532, A:M.548, A:F.551 Hydrogen bonds: A:Y.401 Salt bridges: A:K.525 MYR.6: 7 residues within 4Å: Chain A: R.209, A.210, A.213, V.216, D.324, L.327, G.328 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:A.210, A:A.213, A:V.216, A:L.327 MYR.7: 10 residues within 4Å: Chain A: K.199, R.218, L.219, L.238, H.242, R.257, L.260, I.264, I.290, A.291 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:R.218, A:L.238, A:L.260, A:I.264, A:I.290 Hydrogen bonds: A:R.218 Salt bridges: A:K.199

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, K.436, D.451, Y.452, V.455 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:A.191, A:K.432, A:Y.452, A:V.455 Hydrogen bonds: A:E.425, A:N.429, A:N.429 Salt bridges: A:R.186, 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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