SMTL ID : 5x52.2 (1 other biounit)

Human serum albumin complexed with octanoate and N-acetyl-L-methionine

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.01 Å

Oligo State

monomer

Ligands

1 x AME: N-ACETYLMETHIONINE(Non-covalent)

AME.1: 3 residues within 4Å: Chain A: K.195, R.218, R.222 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.218, A:R.222 Salt bridges: A:K.195, A:R.218, A:R.222

1 x OCA: OCTANOIC ACID (CAPRYLIC ACID)(Non-covalent)

OCA.2: 8 residues within 4Å: Chain A: L.219, R.222, L.238, R.257, L.260, S.287, I.290, A.291 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:L.219, A:L.238, A:R.257, A:I.290, A:A.291 Salt bridges: A:R.222

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.3: 6 residues within 4Å: Chain A: R.186, K.190, E.425, R.428, K.432, K.519 4 PLIP interactions: 4 interactions with chain A Salt bridges: A:R.186, A:R.428, A:K.432, A:K.519

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Kawai, A. et al., Crystallographic analysis of the ternary complex of octanoate and N-acetyl-l-methionine with human serum albumin reveals the mode of their stabilizing interactions. Biochim. Biophys. Acta (2017)

Release Date

2017-05-17

Peptides

Serum albumin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

Serum albumin

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