SMTL ID : 7tnc.1

M13F/G116F Pseudomonas aeruginosa azurin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.47 Å

Oligo State

homo-tetramer

Ligands

4 x TRS: 2-AMINO-2-HYDROXYMETHYL-PROPANE-1,3-DIOL(Non-functional Binders)

TRS.1: 6 residues within 4Å: Chain A: K.74, P.75, D.76, D.77, V.80, H.83 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:K.74, A:D.76, A:D.76, A:D.77, A:H.83 TRS.5: 6 residues within 4Å: Chain B: K.74, P.75, D.76, D.77, V.80, H.83 5 PLIP interactions: 5 interactions with chain B Hydrogen bonds: B:K.74, B:D.76, B:D.76, B:D.77, B:H.83 TRS.9: 6 residues within 4Å: Chain C: K.74, P.75, D.76, D.77, V.80, H.83 6 PLIP interactions: 6 interactions with chain C Hydrogen bonds: C:K.74, C:D.76, C:D.76, C:D.76, C:D.77, C:H.83 TRS.13: 6 residues within 4Å: Chain D: K.74, P.75, D.76, D.77, V.80, H.83 6 PLIP interactions: 6 interactions with chain D Hydrogen bonds: D:K.74, D:D.76, D:D.76, D:D.76, D:D.77, D:H.83

8 x CU: COPPER (II) ION(Non-covalent)

CU.2: 6 residues within 4Å: Chain A: G.45, H.46, C.112, F.114, H.117, M.121 4 PLIP interactions: 4 interactions with chain A Metal complexes: A:G.45, A:H.46, A:C.112, A:H.117 CU.3: 1 residues within 4Å: Chain A: A.1 No protein-ligand interaction detected (PLIP) CU.6: 6 residues within 4Å: Chain B: G.45, H.46, C.112, F.114, H.117, M.121 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:G.45, B:H.46, B:C.112, B:H.117 CU.7: 1 residues within 4Å: Chain B: A.1 No protein-ligand interaction detected (PLIP) CU.10: 6 residues within 4Å: Chain C: G.45, H.46, C.112, F.114, H.117, M.121 4 PLIP interactions: 4 interactions with chain C Metal complexes: C:G.45, C:H.46, C:C.112, C:H.117 CU.11: 1 residues within 4Å: Chain C: A.1 No protein-ligand interaction detected (PLIP) CU.14: 6 residues within 4Å: Chain D: G.45, H.46, C.112, F.114, H.117, M.121 4 PLIP interactions: 4 interactions with chain D Metal complexes: D:G.45, D:H.46, D:C.112, D:H.117 CU.15: 1 residues within 4Å: Chain D: A.1 No protein-ligand interaction detected (PLIP)

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

CL.4: 3 residues within 4Å: Chain A: K.122 Chain C: K.122 Ligands: CL.12 Ligand excluded by PLIP CL.8: 3 residues within 4Å: Chain B: K.122 Chain D: K.122 Ligands: CL.16 Ligand excluded by PLIP CL.12: 3 residues within 4Å: Chain A: K.122 Chain C: K.122 Ligands: CL.4 Ligand excluded by PLIP CL.16: 3 residues within 4Å: Chain B: K.122 Chain D: K.122 Ligands: CL.8 Ligand excluded by PLIP

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, Y. et al., Structural Basis for the Effects of Phenylalanine on Tuning the Reduction Potential of Type 1 Copper in Azurin. Inorg.Chem. (2023)

Release Date

2023-01-25

Peptides

Azurin: ABCD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
A

C
A

D
A

Azurin