4NM4

Crystal structure of broadly neutralizing antibody CR8043

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, C (L, M)	Antibody CR8043, Light Chain	polymer	220	24228.8	2	UniProt (P0DOX7) Pfam (PF07654) UniProt (by SIFTS) (P01834)	Homo sapiens (human)	Immunoglobulin kappa light chain EU
2	B, D (H, I)	Antibody CR8043, Heavy Chain	polymer	224	23924.8	2	UniProt (Q6N089) Pfam (PF07686) Pfam (PF07654) UniProt (by SIFTS) (S6C4S0)	Homo sapiens (human)
3	E, F, G (L, I)	DI(HYDROXYETHYL)ETHER	non-polymer		106.1	3	Chemie (PEG)
4	H, I, J (L, H, M)	water	water		18.0	9	Chemie (HOH)

Sequence modifications

L, M: 1 - 114 (PDB: 4NM4)
L, M: 115 - 214 (UniProt: P0DOX7)
H, I: 1 - 121 (PDB: 4NM4)
H, I: 122 - 216 (UniProt: Q6N089)

Contents of the asymmetric unit

Polymers	Number of chains	4
	Total formula weight	96307.3
Non-Polymers*	Number of molecules	3
	Total formula weight	318.4
All*	Total formula weight	96625.6

*Water molecules are not included.