SMTL ID : 8ey5.1

Human Serum Albumin with Cobalt (II) and Myristic Acid - crystal 3

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

monomer

Ligands

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

CO.1: 3 residues within 4Å: Chain A: H.9, R.10, 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.1, H2O.1 CO.2: 3 residues within 4Å: Chain A: F.156, H.288, E.292 4 PLIP interactions: 2 interactions with chain A, 2 Ligand-Water interactions Metal complexes: A:H.288, A:E.292, H2O.1, H2O.2 CO.3: 2 residues within 4Å: Chain A: E.252, D.256 4 PLIP interactions: 1 interactions with chain A, 3 Ligand-Water interactions Metal complexes: A:D.256, H2O.1, H2O.1, H2O.1 CO.4: 1 residues within 4Å: Chain A: H.128 5 PLIP interactions: 1 interactions with chain A, 4 Ligand-Water interactions Metal complexes: A:H.128, H2O.1, H2O.1, H2O.1, H2O.1 CO.5: 3 residues within 4Å: Chain A: H.440, K.444, C.448 No protein-ligand interaction detected (PLIP)

9 x MYR: MYRISTIC ACID(Non-covalent)

MYR.6: 13 residues within 4Å: Chain A: R.117, M.123, F.134, L.135, Y.138, L.139, I.142, L.154, A.158, Y.161, F.165, L.182, R.186 13 PLIP interactions: 13 interactions with chain A Hydrophobic interactions: A:F.134, A:Y.138, A:Y.138, A:Y.138, A:I.142, A:A.158, A:Y.161, A:Y.161, A:Y.161, A:F.165, A:F.165 Salt bridges: A:R.117, A:R.186 MYR.7: 12 residues within 4Å: Chain A: S.342, V.344, R.348, P.384, N.391, Y.411, L.430, G.434, M.446, L.453, R.485 Ligands: MYR.8 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:P.384, A:N.391 Hydrogen bonds: A:S.342 Salt bridges: A:R.348, A:R.485 MYR.8: 9 residues within 4Å: Chain A: R.410, Y.411, K.414, V.426, L.430, L.460, F.488, S.489 Ligands: MYR.7 4 PLIP interactions: 4 interactions with chain A Hydrophobic interactions: A:Y.411, A:V.426, A:L.460 Salt bridges: A:K.414 MYR.9: 14 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, V.576, S.579, Q.580 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:F.502, A:F.507, A:F.507, A:A.528, A:L.529, A:L.532, A:V.547, A:F.551, A:F.551, A:V.576 Hydrogen bonds: A:Y.401, A:N.405 Salt bridges: A:K.402, A:K.525 MYR.10: 10 residues within 4Å: Chain A: F.206, R.209, A.210, K.212, A.213, D.324, G.328, L.347, S.480, V.482 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.206, A:A.210, A:A.213, A:V.482 Hydrogen bonds: A:R.209 MYR.11: 13 residues within 4Å: Chain A: Y.150, E.153, Q.196, L.219, L.238, V.241, H.242, C.245, R.257, L.260, S.287, I.290, A.291 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:Q.196, A:L.219, A:L.238, A:R.257, A:L.260 Hydrogen bonds: A:Q.196 Salt bridges: A:R.257 MYR.12: 9 residues within 4Å: Chain A: K.195, K.199, S.202, F.211, W.214, A.215, L.238, H.242, L.481 17 PLIP interactions: 17 interactions with chain A Hydrophobic interactions: A:K.195, A:K.199, A:F.211, A:F.211, A:F.211, A:F.211, A:W.214, A:W.214, A:W.214, A:W.214, A:W.214, A:A.215, A:L.238, A:L.481 Hydrogen bonds: A:D.451 Salt bridges: A:K.195, A:K.199 MYR.13: 8 residues within 4Å: Chain A: D.108, Y.148, S.193, Q.196, R.197, C.200, C.245, C.246 6 PLIP interactions: 6 interactions with chain A Hydrophobic interactions: A:Y.148, A:Y.148, A:Y.148, A:Q.196, A:R.197 Salt bridges: A:R.197 MYR.14: 8 residues within 4Å: Chain A: I.142, H.146, F.149, L.154, Y.161, R.186, G.189, K.190 7 PLIP interactions: 7 interactions with chain A Hydrophobic interactions: A:I.142, A:I.142, A:F.149, A:L.154, A:R.186, A:K.190 Salt bridges: A:K.190

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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