SMTL ID : 7emu.1

Crystal Structure of the HasAp V37G Mutant Capturing Manganese Tetraphenylporphyrin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.35 Å

Oligo State

monomer

Ligands

1 x J7X: Mn-5,10,15,20-Tetraphenylporphyrin(Non-covalent)

J7X.1: 18 residues within 4Å: Chain A: G.35, Q.36, G.37, V.38, G.45, F.46, P.50, F.51, Y.56, Y.75, F.78, H.83, L.85, R.129, H.134, V.137, Y.138, M.141 18 PLIP interactions: 18 interactions with chain A, Hydrophobic interactions: A:Q.36, A:V.38, A:F.51, A:Y.56, A:Y.56, A:Y.75, A:Y.75, A:F.78, A:L.85, A:L.85, A:V.137, A:Y.138, A:Y.138 pi-Stacking: A:F.46, A:Y.75, A:H.83 Metal complexes: A:Q.36, A:Y.75

1 x GOL: GLYCEROL(Non-functional Binders)

GOL.2: 6 residues within 4Å: Chain A: S.54, Q.55, I.68, G.70, G.71, S.91 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:S.54, A:Q.55 Water bridges: A:I.68, A:G.71, A:S.91

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Shisaka, Y. et al., Tetraphenylporphyrin Enters the Ring: First Example of a Complex between Highly Bulky Porphyrins and a Protein. Chembiochem (2022)

Release Date

2022-04-20

Peptides

Heme acquisition protein HasAp: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Heme acquisition protein HasAp

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