2G3H - Sequence, Chains, Asymmetric and Biological Units

• Title: CYANIDE BINDING AND HEME CAVITY CONFORMATIONAL TRANSITIONS I DROSOPHILA MELANOGASTER HEXA-COORDINATE HEMOGLOBIN
• Keywords: DROSOPHILA MELANOGASTER HEMOGLOBIN STRUCTURE; HEXA-COORDINAT HEMOGLOBIN; CYANIDE BINDING TO HEMOGLOBIN; HEME DISTAL SITE STRUCTURE; FRUIT FLY HEMOGLOBIN, TRANSPORT PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2G3H	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	GLOBIN	A	153	1207	0
2	Ligand	GLOBIN	A	5	0	48
3	Water			267	0	267
total				425	1207	315

Proteins

Unit 1

MET 1 ASN 2 SER 3 ASP 4 GLU 5 VAL 6 GLN 7 LEU 8 ILE 9 LYS 10 LYS 11 THR 12 TRP 13 GLU 14 ILE 15 PRO 16 VAL 17 ALA 18 THR 19 PRO 20 THR 21 ASP 22 SER 23 GLY 24 ALA 25 ALA 26 ILE 27 LEU 28 THR 29 GLN 30 PHE 31 PHE 32 ASN 33 ARG 34 PHE 35 PRO 36 SER 37 ASN 38 LEU 39 GLU 40 LYS 41 PHE 42 PRO 43 PHE 44 ARG 45 ASP 46 VAL 47 PRO 48 LEU 49 GLU 50 GLU 51 LEU 52 SER 53 GLY 54 ASN 55 ALA 56 ARG 57 PHE 58 ARG 59 ALA 60 HIS 61 ALA 62 GLY 63 ARG 64 ILE 65 ILE 66 ARG 67 VAL 68 PHE 69 ASP 70 GLU 71 SER 72 ILE 73 GLN 74 VAL 75 LEU 76 GLY 77 GLN 78 ASP 79 GLY 80 ASP 81 LEU 82 GLU 83 LYS 84 LEU 85 ASP 86 GLU 87 ILE 88 TRP 89 THR 90 LYS 91 ILE 92 ALA 93 VAL 94 SER 95 HIS 96 ILE 97 PRO 98 ARG 99 THR 100 VAL 101 SER 102 LYS 103 GLU 104 SER 105 TYR 106 ASN 107 GLN 108 LEU 109 LYS 110 GLY 111 VAL 112 ILE 113 LEU 114 ASP 115 VAL 116 LEU 117 THR 118 ALA 119 ALA 120 SER 121 SER 122 LEU 123 ASP 124 GLU 125 SER 126 GLN 127 ALA 128 ALA 129 THR 130 TRP 131 ALA 132 LYS 133 LEU 134 VAL 135 ASP 136 HIS 137 VAL 138 TYR 139 GLY 140 ILE 141 ILE 142 PHE 143 LYS 144 ALA 145 ILE 146 ASP 147 ASP 148 ASP 149 GLY 150 ASN 151 ALA 152 LYS 153

Ligands

Unit 2

HEM 154 CL 161 MG 162 CL 163 CYN 1802