6X58

MPER-Fluc-Ec2 bound to 10E8v4 antibody

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, E (C, A)	10E8v4 Fab Heavy Chain	polymer	233	25138.0	2		Homo sapiens
2	B, F (D, B)	10E8v4 Fab Light Chain	polymer	211	22560.0	2		Homo sapiens (Human)
3	C, D (E, F)	gp41 MPER peptide,Putative fluoride ion transporter CrcB	polymer	138	15383.3	2	UniProt (Q73372) UniProt (Q6J5N4)	Human immunodeficiency virus (HIV)

Sequence modifications

E, F: -11 - 1 (UniProt: Q73372)
E, F: 2 - 126 (UniProt: Q6J5N4)

PDB	External Database	Details
Lys 25	Arg 25	engineered mutation
Met 51	Ala 51	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	6
	Total formula weight	126162.7
All*	Total formula weight	126162.7

*Water molecules are not included.