SMTL ID : 8h0o.1

Crystal structure of human serum albumin and ruthenium PZA complex adduct

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.48 Å

Oligo State

monomer

Ligands

5 x PLM: PALMITIC ACID(Non-covalent)

PLM.1: 13 residues within 4Å: Chain A: R.10, L.14, L.22, L.69, F.70, Y.150, P.152, L.250, A.254, R.257, A.258, L.283, S.287 12 PLIP interactions: 12 interactions with chain A Hydrophobic interactions: A:L.14, A:L.14, A:L.22, A:L.69, A:F.70, A:P.152, A:L.250, A:L.283 Hydrogen bonds: A:Y.150, A:Y.150, A:S.287 Salt bridges: A:R.257 PLM.2: 12 residues within 4Å: Chain A: L.387, R.410, Y.411, V.415, V.418, T.422, L.453, L.460, H.464, V.473, F.488, S.489 14 PLIP interactions: 14 interactions with chain A Hydrophobic interactions: A:Y.411, A:Y.411, A:V.415, A:V.418, A:V.418, A:T.422, A:L.453, A:L.460, A:L.460, A:H.464, A:V.473, A:F.488, A:F.488 Salt bridges: A:R.410 PLM.3: 13 residues within 4Å: Chain A: Y.401, F.507, K.525, A.528, L.532, H.535, V.547, M.548, F.551, A.552, V.576, S.579, Q.580 10 PLIP interactions: 10 interactions with chain A Hydrophobic interactions: A:Y.401, A:F.507, A:F.507, A:K.525, A:K.525, A:A.528, A:L.532, A:V.547, A:F.551, A:A.552 PLM.4: 10 residues within 4Å: Chain A: F.206, R.209, A.210, A.213, V.216, F.228, D.324, L.347, K.351, E.354 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:F.206, A:F.206, A:A.210, A:A.213, A:K.351 PLM.5: 10 residues within 4Å: Chain A: W.214, R.218, R.222, L.238, H.242, R.257, I.264, S.287, I.290, A.291 5 PLIP interactions: 5 interactions with chain A Hydrophobic interactions: A:L.238, A:I.264, A:I.290 Salt bridges: A:R.218, A:R.222

1 x NO: NITRIC OXIDE(Non-covalent)

NO.6: 6 residues within 4Å: Chain A: A.126 Ligands: PZA.7, RU.9, CL.11, CL.12, CL.13 No protein-ligand interaction detected (PLIP)

2 x PZA: PYRAZINE-2-CARBOXAMIDE(Non-covalent)

PZA.7: 8 residues within 4Å: Chain A: P.118, K.137, Y.138 Ligands: NO.6, RU.9, CL.11, CL.12, CL.13 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:K.137 pi-Stacking: A:Y.138 PZA.8: 4 residues within 4Å: Chain A: E.6, S.65, L.66, H.67 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:S.65, A:L.66, A:H.67, A:H.67

2 x RU: RUTHENIUM ION(Non-functional Binders)(Non-covalent)

RU.9: 5 residues within 4Å: Ligands: NO.6, PZA.7, CL.11, CL.12, CL.13 1 PLIP interactions: 1 Ligand-Ligand interactions Metal complexes: NO.6 RU.10: 3 residues within 4Å: Chain A: V.344, R.348, R.485 No protein-ligand interaction detected (PLIP)

3 x CL: CHLORIDE ION(Non-functional Binders)

CL.11: 5 residues within 4Å: Chain A: P.118 Ligands: NO.6, PZA.7, RU.9, CL.12 Ligand excluded by PLIP CL.12: 7 residues within 4Å: Chain A: A.126, F.134 Ligands: NO.6, PZA.7, RU.9, CL.11, CL.13 Ligand excluded by PLIP CL.13: 5 residues within 4Å: Chain A: A.126 Ligands: NO.6, PZA.7, RU.9, CL.12 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Gong, W.J. et al., Crystal structure of human serum albumin and ruthenium PZA complex adduct. To Be Published

Release Date

2023-10-04

Peptides

Albumin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Albumin

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