6YE4

Structure of ExbB pentamer from Serratia marcescens by single particle cryo electron microscopy

Summary for 6YE4

• Entry DOI: 10.2210/pdb6ye4/pdb
• EMDB information: 10789
• Descriptor: Biopolymer transport protein ExbB, (1S)-2-{[{[(2R)-2,3-DIHYDROXYPROPYL]OXY}(HYDROXY)PHOSPHORYL]OXY}-1-[(PALMITOYLOXY)METHYL]ETHYL STEARATE (2 entities in total)
• Functional Keywords: membrane protein, iron uptake, proton transfer, tonb complex, metal transport
• Biological source: Serratia marcescens
• Total number of polymer chains: 5
• Total formula weight: 155823.22

Authors

Biou, V.,Delepelaire, P.,Coureux, P.D.,Chami, M. (deposition date: 2020-03-24, release date: 2021-03-31, Last modification date: 2022-05-04)

• Primary citation: Biou, V.,Adaixo, R.J.D.,Chami, M.,Coureux, P.D.,Laurent, B.,Enguene, V.Y.N.,de Amorim, G.C.,Izadi-Pruneyre, N.,Malosse, C.,Chamot-Rooke, J.,Stahlberg, H.,Delepelaire, P.; Structural and molecular determinants for the interaction of ExbB from Serratia marcescens and HasB, a TonB paralog.; Commun Biol, 5:355-355, 2022; PubMed: 35418619; DOI: 10.1038/s42003-022-03306-y

Experimental method

ELECTRON MICROSCOPY (3.2 Å)