1IB9 - Sequence, Chains, Asymmetric and Biological Units

• Title: SOLUTION STRUCTURE OF MCOTI-II, A MACROCYCLIC TRYPSIN INHIBITOR
• Keywords: CYCLIC CYSTINE KNOT, CYCLOTIDE, CIRCULAR PROTEIN, BETA- HAIRPIN, PLANT PROTEIN
• Experiment: NMR
• Number of Models: 20

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1IB9	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRYPSIN INHIBITOR II	A	34	462	0
total				34	462	0

Proteins

Unit 1

SER 1 GLY 2 SER 3 ASP 4 GLY 5 GLY 6 VAL 7 CYS 8 PRO 9 LYS 10 ILE 11 LEU 12 LYS 13 LYS 14 CYS 15 ARG 16 ARG 17 ASP 18 SER 19 ASP 20 CYS 21 PRO 22 GLY 23 ALA 24 CYS 25 ILE 26 CYS 27 ARG 28 GLY 29 ASN 30 GLY 31 TYR 32 CYS 33 GLY 34