SMTL ID : 5xie.1 (1 other biounit)

Crystal Structure of HasAp with 5-ethynyl-10,20-diphenylporphyrin

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.05 Å

Oligo State

monomer

Ligands

1 x WYP: 5-Ethynyl-10,20-diphenylporphyrin containing FE(Non-covalent)

WYP.1: 19 residues within 4Å: Chain A: H.32, R.33, P.34, V.37, T.43, G.44, G.45, F.46, P.50, F.51, Y.56, Y.75, 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:R.33, A:V.37, A:V.37, A:F.51, A:Y.56, A:Y.75, A:Y.75, A:L.85, A:V.137, A:Y.138 pi-Stacking: A:H.32, A:F.46, A:Y.75, A:Y.75, A:H.83 pi-Cation interactions: A:H.32 Metal complexes: A:H.32, A:Y.75

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Uehara, H. et al., Structures of the Heme Acquisition Protein HasA with Iron(III)-5,15-Diphenylporphyrin and Derivatives Thereof as an Artificial Prosthetic Group. Angew. Chem. Int. Ed. Engl. (2017)

Release Date

2017-12-06

Peptides

Heme acquisition protein HasAp: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Heme acquisition protein HasAp

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