4DKR

Crystal structure of clade A/E 93TH057 HIV-1 gp120 core in complex with AWS-I-169

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, C)	HIV-1 gp120 core	polymer	353	39160.4	2	Pfam (PF00516) UniProt (by SIFTS) (Q0ED31)	HUMAN IMMUNODEFICIENCY VIRUS TYPE 1 (HIV-1)
2	C, D, E, F, G... (A, C)	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	22	Chemie (NAG)
3	AA, N (C, A)	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID	non-polymer		238.3	2	Chemie (EPE)
4	BA, O (C, A)	N-[(1R,2R)-2-carbamimidamido-2,3-dihydro-1H-inden-1-yl]-N'-(4-chloro-3-fluorophenyl)ethanediamide	non-polymer		389.8	2	Chemie (0LJ)
5	CA, DA (A, C)	water	water		18.0	443	Chemie (HOH)

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78320.7
Non-Polymers*	Number of molecules	26
	Total formula weight	6122.8
All*	Total formula weight	84443.5

*Water molecules are not included.