SMTL ID : 8ew7.1

Human Serum Albumin with Cobalt (II) and Myristic Acid - crystal 2

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.30 Å

Oligo State

monomer

Ligands

9 x CO: COBALT (II) ION(Non-covalent)

CO.1: 2 residues within 4Å: Chain A: H.67, D.249 2 PLIP interactions: 2 interactions with chain A Metal complexes: A:H.67, A:D.249 CO.2: 2 residues within 4Å: Chain A: H.9, D.13 6 PLIP interactions: 2 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:H.9, A:D.13, H2O.1, H2O.1, H2O.2, H2O.2 CO.3: 1 residues within 4Å: Chain A: E.252 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.252, H2O.2 CO.4: 1 residues within 4Å: Chain A: H.128 6 PLIP interactions: 1 interactions with chain A, 5 Ligand-Water interactions Metal complexes: A:H.128, H2O.1, H2O.2, H2O.2, H2O.2, H2O.2 CO.5: 1 residues within 4Å: Chain A: D.471 No protein-ligand interaction detected (PLIP) CO.6: 1 residues within 4Å: Chain A: H.440 2 PLIP interactions: 1 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:H.440, H2O.2 CO.7: 3 residues within 4Å: Chain A: A.2, H.3, E.57 5 PLIP interactions: 2 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:E.57, A:E.57, H2O.2, H2O.2, H2O.2 CO.8: 2 residues within 4Å: Chain A: H.146, K.190 1 PLIP interactions: 1 interactions with chain A Metal complexes: A:H.146 CO.9: 2 residues within 4Å: Chain A: E.311, H.367 3 PLIP interactions: 2 interactions with chain A, 1 Ligand-Water interactions Metal complexes: A:E.311, A:E.311, H2O.2

3 x MYR: MYRISTIC ACID(Non-covalent)

MYR.10: 14 residues within 4Å: Chain A: S.342, V.344, R.348, P.384, L.387, I.388, F.403, Y.411, L.430, V.433, G.434, A.449, R.485 Ligands: MYR.11 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:V.344, A:L.387, A:I.388, A:I.388, A:F.403, A:V.433, A:A.449 Hydrogen bonds: A:S.342 Salt bridges: A:R.348, A:R.485 MYR.11: 12 residues within 4Å: Chain A: L.387, R.410, Y.411, K.414, V.415, V.418, L.423, V.426, L.453, F.488, S.489 Ligands: MYR.10 8 PLIP interactions: 8 interactions with chain A Hydrophobic interactions: A:L.387, A:V.415, A:V.418, A:L.423, A:V.426, A:L.453, A:F.488 Salt bridges: A:K.414 MYR.12: 13 residues within 4Å: Chain A: Y.401, N.405, F.502, F.507, K.525, A.528, L.529, L.532, V.547, M.548, F.551, S.579, Q.580 11 PLIP interactions: 11 interactions with chain A Hydrophobic interactions: A:F.502, A:F.507, A:F.507, A:F.507, A:K.525, A:A.528, A:V.547, A:F.551, A:F.551 Hydrogen bonds: A:M.548 Salt bridges: A:K.525

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Wu, D. et al., Structural and biochemical characterisation of Co2+-binding sites on serum albumins and their interplay with fatty acids. Chem Sci (2023)

Release Date

2022-11-09

Peptides

Serum albumin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Serum albumin

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