2XDC - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF LINEAR GRAMICIDIN D OBTAINED USING TYPE I CRYST IN A LIPID CUBIC PHASE.
• Keywords: ANTIBIOTIC, ION CHANNEL, MONOOLEIN, LIPID CUBIC PHASE, MESOP SPONGE PHASE, BILAYER, ANTIFUNGAL, ANTIBACTERIAL
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GRAMICIDIN A	A	16	77	59
2	Protein	GRAMICIDIN A	B	16	77	59
3	Protein	GRAMICIDIN A	C	16	77	59
4	Protein	GRAMICIDIN A	D	17	154	167
5	Protein	GRAMICIDIN A	E	16	77	59
6	Protein	GRAMICIDIN A	F	17	154	167
7	Ligand	GRAMICIDIN A	A	3	0	45
8	Protein	GRAMICIDIN A	B	17	154	167
9	Ligand	GRAMICIDIN A	C	1	0	11
10	Water			2	0	2
total				121	770	795

Proteins

Unit 1	FVA 1 GLY 2 ALA 3 DLE 4 ALA 5 DVA 6 VAL 7 DVA 8 TRP 9 DLE 10 TRP 11 DLE 12 TRP 13 DLE 14 TRP 15 ETA 16
Unit 2	FVA 1 GLY 2 ALA 3 DLE 4 ALA 5 DVA 6 VAL 7 DVA 8 TRP 9 DLE 10 TRP 11 DLE 12 TRP 13 DLE 14 TRP 15 ETA 16
Unit 3	FVA 1 GLY 2 ALA 3 DLE 4 ALA 5 DVA 6 VAL 7 DVA 8 TRP 9 DLE 10 TRP 11 DLE 12 TRP 13 DLE 14 TRP 15 ETA 16
Unit 4	FVA 1 GLY 2 ALA 3 DLE 4 ALA 5 DVA 6 VAL 7 DVA 8 TRP 9 DLE 10 TRP 11 DLE 12 TRP 13 DLE 14 TRP 15 ETA 16 15P 1016
Unit 5	FVA 1 GLY 2 ALA 3 DLE 4 ALA 5 DVA 6 VAL 7 DVA 8 TRP 9 DLE 10 TRP 11 DLE 12 TRP 13 DLE 14 TRP 15 ETA 16
Unit 6	FVA 1 GLY 2 ALA 3 DLE 4 ALA 5 DVA 6 VAL 7 DVA 8 TRP 9 DLE 10 TRP 11 DLE 12 TRP 13 DLE 14 TRP 15 ETA 16 15P 1016
Unit 8	FVA 1 GLY 2 ALA 3 DLE 4 ALA 5 DVA 6 VAL 7 DVA 8 TRP 9 DLE 10 TRP 11 DLE 12 TRP 13 DLE 14 TRP 15 ETA 16 15P 1016

Ligands

Unit 7	15P 1016 15P 1017 NA 1018
Unit 9	15P 1016