1T0Z - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF AN EXCITATORY INSECT-SPECIFIC TOXIN WITH AN ANALGESIC EFFECT ON MAMMALIAN FROM SCORPION BUTHUS MARTENSII KARSCH
• Keywords: ALPHA-BETA, TOXIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1T0Z	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	INSECT NEUROTOXIN	A	72	568	0
2	Protein	INSECT NEUROTOXIN	B	72	568	0
3	Ligand	INSECT NEUROTOXIN	A	8	0	40
4	Ligand	INSECT NEUROTOXIN	B	3	0	15
5	Water			66	0	66
total				221	1136	121

Proteins

Unit 1

LYS 1 LYS 2 ASN 3 GLY 4 TYR 5 ALA 6 VAL 7 ASP 8 SER 9 SER 10 GLY 11 LYS 12 VAL 13 ALA 14 GLU 15 CYS 16 LEU 17 PHE 18 ASN 19 ASN 20 TYR 21 CYS 22 ASN 23 ASN 24 GLU 25 CYS 26 THR 27 LYS 28 VAL 29 TYR 30 TYR 31 ALA 32 ASP 33 LYS 34 GLY 35 TYR 36 CYS 37 CYS 38 LEU 39 LEU 40 LYS 41 CYS 42 TYR 43 CYS 44 PHE 45 GLY 46 LEU 47 ALA 48 ASP 49 ASP 50 LYS 51 PRO 52 VAL 53 LEU 54 ASP 55 ILE 56 TRP 57 ASP 58 SER 59 THR 60 LYS 61 ASN 62 TYR 63 CYS 64 ASP 65 VAL 66 GLN 67 ILE 68 ILE 69 ASP 70 LEU 71 SER 72

Unit 2

LYS 1 LYS 2 ASN 3 GLY 4 TYR 5 ALA 6 VAL 7 ASP 8 SER 9 SER 10 GLY 11 LYS 12 VAL 13 ALA 14 GLU 15 CYS 16 LEU 17 PHE 18 ASN 19 ASN 20 TYR 21 CYS 22 ASN 23 ASN 24 GLU 25 CYS 26 THR 27 LYS 28 VAL 29 TYR 30 TYR 31 ALA 32 ASP 33 LYS 34 GLY 35 TYR 36 CYS 37 CYS 38 LEU 39 LEU 40 LYS 41 CYS 42 TYR 43 CYS 44 PHE 45 GLY 46 LEU 47 ALA 48 ASP 49 ASP 50 LYS 51 PRO 52 VAL 53 LEU 54 ASP 55 ILE 56 TRP 57 ASP 58 SER 59 THR 60 LYS 61 ASN 62 TYR 63 CYS 64 ASP 65 VAL 66 GLN 67 ILE 68 ILE 69 ASP 70 LEU 71 SER 72

Ligands

Unit 3	SO4 101 SO4 102 SO4 103 SO4 104 SO4 105 SO4 107 SO4 108 SO4 110
Unit 4	SO4 106 SO4 109 SO4 111