4DKV

Crystal structure of clade A/E 93TH057 HIV-1 gp120 core in complex with NBD-10007

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B	HIV-1 gp120 core	polymer	353	39160.4	2	UniProt (Q0ED31) Pfam (PF00516) UniProt (by SIFTS) (A0A0M3KKW9) In PDB	Human immunodeficiency virus 1
2	A, B	2-acetamido-2-deoxy-beta-D-glucopyranose	non-polymer		221.2	20	Chemie (NAG)
3	A, B	4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID	non-polymer		238.3	2	Chemie (EPE)
4	A, B	N-(4-chlorophenyl)-N'-{(S)-[5-(2-hydroxyethyl)-4-methyl-1,3-thiazol-2-yl][(2S)-piperidin-2-yl]methyl}ethanediamide	non-polymer		437.0	2	Chemie (0KW)
5		water	water		18.0	196	Chemie (HOH)

Sequence modifications

A, B: 44 - 123 (UniProt: Q0ED31)
A, B: 199 - 301 (UniProt: Q0ED31)

PDB	External Database	Details
Gly 124	-	linker
Gly 198	-	linker

A, B: 324 - 492 (UniProt: Q0ED31)

PDB	External Database	Details
Gly 318	-	linker
Gly 319	-	linker
Ser 320	-	linker
Gly 321	-	linker
Ser 322	-	linker
Gly 323	-	linker
Ser 375	His 375	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	78320.7
Non-Polymers*	Number of molecules	24
	Total formula weight	5774.7
All*	Total formula weight	84095.4

*Water molecules are not included.