2CY3 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF CYTOCHROME C3 FROM DESULFOVIBRIO DESULF NORWAY AT 1.7 ANGSTROMS RESOLUTION
• Keywords: ELECTRON TRANSPORT (HEME PROTEIN)
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2CY3	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	CYTOCHROME C3	A	118	880	0
2	Ligand	CYTOCHROME C3	A	4	0	172
3	Water			126	0	126
total				248	880	298

Proteins

Unit 1

ALA 1 ASP 2 ALA 3 PRO 4 GLY 5 ASP 6 ASP 7 TYR 8 VAL 9 ILE 10 SER 11 ALA 12 PRO 13 GLU 14 GLY 15 MET 16 LYS 17 ALA 18 LYS 19 PRO 20 LYS 21 GLY 22 ASP 23 LYS 24 PRO 25 GLY 26 ALA 27 LEU 28 GLN 29 LYS 30 THR 31 VAL 32 PRO 33 PHE 34 PRO 35 HIS 36 THR 37 LYS 38 HIS 39 ALA 40 THR 41 VAL 42 GLU 43 CYS 44 VAL 45 GLN 46 CYS 47 HIS 48 HIS 49 THR 50 LEU 51 GLU 52 ALA 53 ASP 54 GLY 55 GLY 56 ALA 57 VAL 58 LYS 59 LYS 60 CYS 61 THR 62 THR 63 SER 64 GLY 65 CYS 66 HIS 67 ASP 68 SER 69 LEU 70 GLU 71 PHE 72 ARG 73 ASP 74 LYS 75 ALA 76 ASN 77 ALA 78 LYS 79 ASP 80 ILE 81 LYS 82 LEU 83 VAL 84 GLU 85 ASN 86 ALA 87 PHE 88 HIS 89 THR 90 GLN 91 CYS 92 ILE 93 ASP 94 CYS 95 HIS 96 LYS 97 ALA 98 LEU 99 LYS 100 LYS 101 ASP 102 LYS 103 LYS 104 PRO 105 THR 106 GLY 107 PRO 108 THR 109 ALA 110 CYS 111 GLY 112 LYS 113 CYS 114 HIS 115 THR 116 THR 117 ASN 118

Ligands

Unit 2

HEC 119 HEC 120 HEC 121 HEC 122