Heme-substituted protein assembly bridged by synthetic porphyrin: achieving controlled configuration while maintaining rotational freedom

Inaba H, Shisaka Y, Ariyasu S, Sakakibara E, Ueda G, Aiba Y, Shimizu N, Sugimoto H, Shoji O
RSC Advances 14(13):8829-8836 (2024)

doi: 10.1039/D4RA01042F 		Submitted to SASBDB: 2023 Nov 22
Published in SASBDB:

SASDTK5 – Heme acquisition system protein A (39.9 kDa dimer from Pseudomonas protegens PF-5)

Heme acquisition protein HasAp experimental SAS data
DAMMIN model
Sample: Heme acquisition protein HasAp dimer, 38 kDa Pseudomonas fluorescens (strain … protein
Buffer: 50 mM CHES, 5 % glycerol, pH: 9.5
Experiment: SAXS data collected at BL-10C, Photon Factory (PF), High Energy Accelerator Research Organization (KEK) on 2023 Feb 24
RgGuinier 2.8 nm
Dmax 9.1 nm
VolumePorod 54 nm3