1SNE - Sequence, Chains, Asymmetric and Biological Units

• Title: AN OLIGOMERIC DOMAIN-SWAPPED BETA-BETA-ALPHA MINI-PROTEIN
• Keywords: PROTEIN DESIGN, DOMAIN SWAPPING, MINI-PROTEIN, OLIGOMERIZATION, DE NOVO PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TETRAMERIC BETA-BETA-ALPHA MINI-PROTEIN	A	23	143	39
2	Protein	TETRAMERIC BETA-BETA-ALPHA MINI-PROTEIN	B	23	143	39
3	Ligand	TETRAMERIC BETA-BETA-ALPHA MINI-PROTEIN	A	1	0	4
4	Water			69	0	69
total				116	286	151

Proteins

Unit 1	ACE 100 TYR 101 ARG 102 ILE 103 DPR 104 SER 105 TYR 106 ASP 107 PHE 108 DAL 109 ASP 110 GLU 111 LEU 112 ALA 113 LYS 114 LEU 115 LEU 116 ARG 117 MSO 118 ALA 119 DBZ 120 GLY 121 NH2 122
Unit 2	ACE 200 TYR 201 ARG 202 ILE 203 DPR 204 SER 205 TYR 206 ASP 207 PHE 208 DAL 209 ASP 210 GLU 211 LEU 212 ALA 213 LYS 214 LEU 215 LEU 216 ARG 217 MSO 218 ALA 219 DBZ 220 GLY 221 NH2 222

Ligands

Unit 3

IPA 123