4PXV - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF LYSM DOMAIN FROM PTERIS RYUKYUENSIS CHI
• Keywords: LYSM DOMAIN, CARBOHYDRATE-BINDING MODULE, CHITINASE, CARBOHY SUGAR BINDING PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4PXV	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CHITINASE A	A	47	345	0
2	Protein	CHITINASE A	B	47	349	0
3	Protein	CHITINASE A	C	48	346	0
4	Protein	CHITINASE A	D	47	341	0
5	Ligand	CHITINASE A	A	2	0	2
6	Ligand	CHITINASE A	B	1	0	1
7	Ligand	CHITINASE A	D	1	0	1
8	Water			165	0	165
total				358	1381	169

Proteins

Unit 1	CYS 2 THR 3 THR 4 TYR 5 THR 6 ILE 7 LYS 8 SER 9 GLY 10 ASP 11 THR 12 CYS 13 TYR 14 ALA 15 ILE 16 SER 17 GLN 18 ALA 19 ARG 20 GLY 21 ILE 22 SER 23 LEU 24 SER 25 ASP 26 PHE 27 GLU 28 SER 29 TRP 30 ASN 31 ALA 32 GLY 33 ILE 34 ASP 35 CYS 36 ASN 37 ASN 38 LEU 39 GLN 40 ILE 41 GLY 42 GLN 43 VAL 44 VAL 45 CYS 46 VAL 47 SER 48
Unit 2	CYS 2 THR 3 THR 4 TYR 5 THR 6 ILE 7 LYS 8 SER 9 GLY 10 ASP 11 THR 12 CYS 13 TYR 14 ALA 15 ILE 16 SER 17 GLN 18 ALA 19 ARG 20 GLY 21 ILE 22 SER 23 LEU 24 SER 25 ASP 26 PHE 27 GLU 28 SER 29 TRP 30 ASN 31 ALA 32 GLY 33 ILE 34 ASP 35 CYS 36 ASN 37 ASN 38 LEU 39 GLN 40 ILE 41 GLY 42 GLN 43 VAL 44 VAL 45 CYS 46 VAL 47 SER 48
Unit 3	CYS 2 THR 3 THR 4 TYR 5 THR 6 ILE 7 LYS 8 SER 9 GLY 10 ASP 11 THR 12 CYS 13 TYR 14 ALA 15 ILE 16 SER 17 GLN 18 ALA 19 ARG 20 GLY 21 ILE 22 SER 23 LEU 24 SER 25 ASP 26 PHE 27 GLU 28 SER 29 TRP 30 ASN 31 ALA 32 GLY 33 ILE 34 ASP 35 CYS 36 ASN 37 ASN 38 LEU 39 GLN 40 ILE 41 GLY 42 GLN 43 VAL 44 VAL 45 CYS 46 VAL 47 SER 48 LYS 49
Unit 4	CYS 2 THR 3 THR 4 TYR 5 THR 6 ILE 7 LYS 8 SER 9 GLY 10 ASP 11 THR 12 CYS 13 TYR 14 ALA 15 ILE 16 SER 17 GLN 18 ALA 19 ARG 20 GLY 21 ILE 22 SER 23 LEU 24 SER 25 ASP 26 PHE 27 GLU 28 SER 29 TRP 30 ASN 31 ALA 32 GLY 33 ILE 34 ASP 35 CYS 36 ASN 37 ASN 38 LEU 39 GLN 40 ILE 41 GLY 42 GLN 43 VAL 44 VAL 45 CYS 46 VAL 47 SER 48

Ligands

Unit 5	ZN 101 ZN 102
Unit 6	ZN 101
Unit 7	ZN 101