2EXF - Sequence, Chains, Asymmetric and Biological Units

• Title: SOLUTION STRUCTURE OF THE HIV-1 NUCLEOCAPSID (NCP7(12-55)) COMPLEXED WITH THE DNA (-) PRIMER BINDING SITE
• Keywords: PROTEIN-DNA COMPLEX, STEM-LOOP, BULGE, ZINC-FINGER, VIRAL PROTEIN/DNA COMPLEX
• Experiment: NMR
• Number of Models: 10

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2EXF	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NUCLEOCAPSID PROTEIN* (NC*)	A	44	678	0
2	Ligand	NUCLEOCAPSID PROTEIN* (NC*)	A	2	0	2
3	Other macromolecule	5'-D(*GP*TP*CP*CP*CP*TP*GP*TP*TP*CP*GP*GP*GP*C)- 3'	B	14	442	0
total				60	1120	2

Proteins

Unit 1

ASN 12 VAL 13 LYS 14 CYS 15 PHE 16 ASN 17 CYS 18 GLY 19 LYS 20 GLU 21 GLY 22 HIS 23 THR 24 ALA 25 ARG 26 ASN 27 CYS 28 ARG 29 ALA 30 PRO 31 ARG 32 LYS 33 LYS 34 GLY 35 CYS 36 TRP 37 LYS 38 CYS 39 GLY 40 LYS 41 GLU 42 GLY 43 HIS 44 GLN 45 MET 46 LYS 47 ASP 48 CYS 49 THR 50 GLU 51 ARG 52 GLN 53 ALA 54 ASN 55

Other macromolecules

Unit 3

DG 101 DT 102 DC 103 DC 104 DC 105 DT 106 DG 107 DT 108 DT 109 DC 110 DG 111 DG 112 DG 113 DC 114

Ligands

Unit 2

ZN 56 ZN 57