4X9Z - Sequence, Chains, Asymmetric and Biological Units

• Title: DIMERIC CONOTOXIN ALPHAD-GEXXA
• Keywords: ALPHA-CONOTOXIN, GEXXA, NICOTINIC ACETYLCHOLINE RECEPTOR, HO TOXIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4X9Z	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	49	373	0
2	Protein		B	46	342	0
3	Water			69	0	69
total				164	715	69

Proteins

Unit 1	VAL 2 HIS 3 ARG 4 PRO 5 CYS 6 GLN 7 SER 8 VAL 9 ARG 10 PRO 11 GLY 12 ARG 13 VAL 14 TRP 15 GLY 16 LYS 17 CYS 18 CYS 19 LEU 20 THR 21 ARG 22 LEU 23 CYS 24 SER 25 THR 26 MET 27 CYS 28 CYS 29 ALA 30 ARG 31 ALA 32 ASP 33 CYS 34 THR 35 CYS 36 VAL 37 TYR 38 HIS 39 THR 40 TRP 41 ARG 42 GLY 43 HIS 44 GLY 45 CYS 46 SER 47 CYS 48 VAL 49 MET 50
Unit 2	HIS 3 ARG 4 PRO 5 CYS 6 GLN 7 SER 8 VAL 9 ARG 10 PRO 11 GLY 12 ARG 13 VAL 14 TRP 15 GLY 16 LYS 17 CYS 18 CYS 19 LEU 20 THR 21 ARG 22 LEU 23 CYS 24 SER 25 THR 26 MET 27 CYS 28 CYS 29 ALA 30 ARG 31 ALA 32 ASP 33 CYS 34 THR 35 CYS 36 VAL 37 TYR 38 HIS 39 ARG 42 GLY 43 HIS 44 GLY 45 CYS 46 SER 47 CYS 48 VAL 49 MET 50