SMTL ID : 4qlw.4 (4 other biounits)

Azurin mutant M121E with iron

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.00 Å

Oligo State

monomer

Ligands

1 x FE: FE (III) ION(Non-covalent)

FE.1: 5 residues within 4Å: Chain A: G.45, H.46, C.112, H.117, E.121 5 PLIP interactions: 5 interactions with chain A Metal complexes: A:G.45, A:H.46, A:C.112, A:H.117, A:E.121

2 x NO3: NITRATE ION(Non-functional Binders)

NO3.2: 3 residues within 4Å: Chain A: S.94, V.95, T.96 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:T.96, A:T.96 NO3.3: 5 residues within 4Å: Chain A: N.32, L.33, S.34, K.92, D.93 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:L.33, A:L.33, A:D.93 Water bridges: A:I.7

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Liu, J. et al., Redesigning the Blue Copper Azurin into a Redox-Active Mononuclear Nonheme Iron Protein: Preparation and Study of Fe(II)-M121E Azurin. J.Am.Chem.Soc. (2014)

Release Date

2014-08-13

Peptides

Azurin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
D

Azurin

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