8DXH

HIV-1 reverse transcriptase/rilpivirine with bound fragment 5-fluoroquinazolin-4-ol at W266 site

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A (A)	Reverse transcriptase/ribonuclease H	polymer	557	63989.2	1	UniProt (P03366) Pfam (PF00078) Pfam (PF06817) Pfam (PF06815) Pfam (PF00075)	Human immunodeficiency virus type 1 group M subtype B (isolate BH10) (HIV-1)	Exoribonuclease H, p66 RT
2	B (B)	p51 RT	polymer	428	50039.5	1	UniProt (P03366) Pfam (PF00078) Pfam (PF06817) Pfam (PF06815)	Human immunodeficiency virus type 1 group M subtype B (isolate BH10) (HIV-1)
3	C (A)	5-fluoranyl-3,4-dihydroquinazolin-4-ol	non-polymer		166.2	1	Chemie (JBQ)
4	D (A)	4-{[4-({4-[(E)-2-cyanoethenyl]-2,6-dimethylphenyl}amino)pyrimidin-2-yl]amino}benzonitrile	non-polymer		366.4	1	Chemie (T27)
5	E, F, G, H, I... (A, B)	DIMETHYL SULFOXIDE	non-polymer		78.1	12	Chemie (DMS)
6	J, T (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	2	Chemie (EDO)
7	K (A)	MAGNESIUM ION	non-polymer		24.3	1	Chemie (MG)
8	L, U (A, B)	SULFATE ION	non-polymer		96.1	2	Chemie (SO4)
9	V, W (A, B)	water	water		18.0	705	Chemie (HOH)

Sequence modifications

A: 1 - 555 (UniProt: P03366)

PDB	External Database	Details
Met -1	-	expression tag
Val 0	-	expression tag
Ala 172	Lys 771	engineered mutation
Ala 173	Lys 772	engineered mutation
Ser 280	Cys 879	engineered mutation

B: 1 - 428 (UniProt: P03366)

PDB	External Database	Details
Ser 280	Cys 879	engineered mutation

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	114028.7
Non-Polymers*	Number of molecules	19
	Total formula weight	1810.7
All*	Total formula weight	115839.5

*Water molecules are not included.