1AV2 - Sequence, Chains, Asymmetric and Biological Units

• Title: GRAMICIDIN A/CSCL COMPLEX, ACTIVE AS A DIMER
• Keywords: GRAMICIDIN, ANTIFUNGAL, ANTIBACTERIAL, ANTIBIOTIC, MEMBRANE CHANNEL, LINEAR GRAMICIDIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1AV2	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GRAMICIDIN A	A	16	139	133
2	Protein	GRAMICIDIN A	B	16	139	133
3	Protein	GRAMICIDIN A	C	16	139	133
4	Protein	GRAMICIDIN A	D	16	139	133
5	Ligand	GRAMICIDIN A	A	7	0	11
6	Ligand	GRAMICIDIN A	B	7	0	11
7	Ligand	GRAMICIDIN A	C	4	0	4
8	Ligand	GRAMICIDIN A	D	2	0	3
9	Water			21	0	22
total				105	556	583

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

Ligands

Unit 5	CS 17 CS 18 CL 19 MOH 501 MOH 505 MOH 506 MOH 510
Unit 6	CS 17 CS 18 CL 19 MOH 502 MOH 503 MOH 508 MOH 511
Unit 7	CS 17 CS 18 CS 19 CL 20
Unit 8	CL 17 MOH 509