SMTL ID : 3cx9.1

Crystal Structure of Human serum albumin complexed with Myristic acid and lysophosphatidylethanolamine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.80 Å

Oligo State

monomer

Ligands

5 x MYR: MYRISTIC ACID(Non-covalent)

MYR.1: 4 residues within 4Å: Chain A: L.12, L.20, L.64, A.252 3 PLIP interactions: 3 interactions with chain A Hydrophobic interactions: A:L.20, A:L.64, A:A.252 MYR.2: 12 residues within 4Å: Chain A: S.340, V.342, R.346, L.385, N.389, L.428, V.431, G.432, A.447, E.448, L.451, R.483 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:V.342, A:L.385, A:N.389, A:V.431, A:E.448, A:L.451 Hydrogen bonds: A:S.340 Salt bridges: A:R.346, A:R.483 MYR.3: 7 residues within 4Å: Chain A: Y.409, V.413, V.416, L.421, L.428, L.455, F.486 9 PLIP interactions: 9 interactions with chain A Hydrophobic interactions: A:Y.409, A:Y.409, A:Y.409, A:V.413, A:V.416, A:V.416, A:L.428, A:L.455, A:F.486 MYR.4: 11 residues within 4Å: Chain A: Y.399, N.403, F.505, K.523, A.526, L.527, L.530, M.546, F.549, L.573, S.577 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:Y.399, A:F.505, A:F.505, A:K.523, A:A.526, A:L.530, A:L.530, A:F.549, A:L.573 Hydrogen bonds: A:Y.399, A:Y.399 Salt bridges: A:K.523 MYR.5: 10 residues within 4Å: Chain A: R.207, A.208, K.210, A.211, V.214, D.322, G.326, L.345, K.349, V.480 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:K.210, A:A.211, A:V.214, A:K.349

1 x LPX: (2S)-3-{[(R)-(2-aminoethoxy)(hydroxy)phosphoryl]oxy}-2-hydroxypropyl hexadecanoate(Non-covalent)

LPX.6: 18 residues within 4Å: Chain A: Y.148, E.151, S.190, Q.194, K.197, W.212, L.217, R.220, L.236, V.239, H.240, C.243, C.251, R.255, L.258, S.285, I.288, A.289 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:W.212, A:L.217, A:L.236, A:L.258, A:I.288 Hydrogen bonds: A:S.190, A:H.240 Salt bridges: A:H.240, A:R.255, A:R.255

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Guo, S. et al., Structural basis of transport of lysophospholipids by human serum albumin. Biochem.J. (2009)

Release Date

2009-04-28

Peptides

Serum albumin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serum albumin

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