SMTL ID : 8qba.1

Sperm whale myoblogin mutant H64V V68A in complex with glycine ethyl ester

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.39 Å

Oligo State

monomer

Ligands

1 x ACT: ACETATE ION(Non-functional Binders)

ACT.1: 4 residues within 4Å: Chain A: Y.152, Q.153, G.154, G.155 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:Q.153, A:G.154, A:G.155 Water bridges: A:G.155

1 x HEM: PROTOPORPHYRIN IX CONTAINING FE(Non-covalent)

HEM.2: 19 residues within 4Å: Chain A: T.40, K.43, F.44, R.46, V.65, T.68, A.69, A.72, L.73, L.90, S.93, H.94, H.98, I.100, Y.104, L.105, I.108, F.139 Ligands: GEE.3 23 PLIP interactions: 23 interactions with chain A, Hydrophobic interactions: A:F.44, A:F.44, A:F.44, A:A.69, A:A.72, A:L.73, A:L.90, A:I.100, A:I.100, A:Y.104, A:L.105, A:I.108, A:I.108, A:F.139, A:F.139 Hydrogen bonds: A:S.93 Water bridges: A:K.97, A:K.97 Salt bridges: A:R.46, A:H.94, A:H.98 pi-Stacking: A:H.98 Metal complexes: A:H.94

1 x GEE: ethyl glycinate(Non-covalent)

GEE.3: 8 residues within 4Å: Chain A: I.29, L.30, V.65, G.66, A.69, L.70, I.108 Ligands: HEM.2 2 PLIP interactions: 2 interactions with chain A Hydrophobic interactions: A:I.29, A:L.70

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tinzl, M. et al., Myoglobin-Catalyzed Azide Reduction Proceeds via an Anionic Metal Amide Intermediate. J.Am.Chem.Soc. (2024)

Release Date

2023-12-13

Peptides

Myoglobin: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Myoglobin

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