4F8B - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE COVALENT THIOIMIDE INTERMEDIATE OF NITRILE REDUCTASE QUEF
• Keywords: BETA BARREL, PROTEIN THIOIMIDE COMPLEX, PTERIN BINDING FOLD, FOLD, TRNA MODIFICATION ENZYME, 7-CYANO-7-DEAZAGUANINE, NAD OXIDOREDUCTASE
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4F8B	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	A	139	1161	0
2	Protein	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	B	145	1213	0
3	Protein	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	C	145	1213	0
4	Protein	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	D	145	1213	0
5	Protein	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	E	145	1213	0
6	Ligand	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	B	3	0	19
7	Ligand	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	C	2	0	14
8	Ligand	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	D	3	0	38
9	Ligand	NADPH-DEPENDENT 7-CYANO-7-DEAZAGUANINE REDUCTASE	E	2	0	14
10	Water			165	0	165
total				894	6013	250

Proteins

Unit 1	ASN 20 TYR 21 LEU 22 PHE 23 GLU 24 TYR 25 ALA 26 PRO 27 ASP 28 VAL 29 LEU 30 GLU 31 SER 32 PHE 33 PRO 34 ASN 35 LYS 36 HIS 37 VAL 38 ASN 39 ARG 40 ASP 41 TYR 42 PHE 43 VAL 44 LYS 45 PHE 46 ASN 47 CYS 48 PRO 49 GLU 50 PHE 51 THR 52 SER 53 LEU 54 CYS 55 PRO 56 LYS 57 THR 58 GLY 59 GLN 60 PRO 61 ASP 62 PHE 63 ALA 64 THR 65 ILE 66 TYR 67 ILE 68 SER 69 TYR 70 ILE 71 PRO 72 ASP 73 GLU 74 LYS 75 MET 76 VAL 77 GLU 78 SER 79 LYS 80 SER 81 LEU 82 LYS 83 LEU 84 TYR 85 LEU 86 PHE 87 SER 88 PHE 89 ARG 90 ASN 91 HIS 92 GLY 93 ASP 94 PHE 95 HIS 96 GLU 97 ASP 98 CYS 99 MET 100 ASN 101 ILE 102 ILE 103 MET 104 ASN 105 ASP 106 LEU 107 ILE 108 GLU 109 LEU 110 MET 111 ASP 112 PRO 113 ARG 114 TYR 115 ILE 116 GLU 117 VAL 118 TRP 119 GLY 120 LYS 121 PHE 122 THR 123 PRO 124 ARG 125 GLY 126 GLY 127 ILE 128 SER 129 ILE 130 ASP 131 PRO 132 TYR 133 THR 134 ASN 135 TYR 136 GLY 137 LYS 138 PRO 139 GLY 140 THR 141 LYS 142 TYR 143 GLU 144 LYS 145 MET 146 ALA 147 GLU 148 TYR 149 ARG 150 MET 151 MET 152 ASN 153 HIS 154 ASP 155 LEU 156 TYR 157 PRO 158
Unit 2	ASN 20 TYR 21 LEU 22 PHE 23 GLU 24 TYR 25 ALA 26 PRO 27 ASP 28 VAL 29 LEU 30 GLU 31 SER 32 PHE 33 PRO 34 ASN 35 LYS 36 HIS 37 VAL 38 ASN 39 ARG 40 ASP 41 TYR 42 PHE 43 VAL 44 LYS 45 PHE 46 ASN 47 CYS 48 PRO 49 GLU 50 PHE 51 THR 52 SER 53 LEU 54 CYS 55 PRO 56 LYS 57 THR 58 GLY 59 GLN 60 PRO 61 ASP 62 PHE 63 ALA 64 THR 65 ILE 66 TYR 67 ILE 68 SER 69 TYR 70 ILE 71 PRO 72 ASP 73 GLU 74 LYS 75 MET 76 VAL 77 GLU 78 SER 79 LYS 80 SER 81 LEU 82 LYS 83 LEU 84 TYR 85 LEU 86 PHE 87 SER 88 PHE 89 ARG 90 ASN 91 HIS 92 GLY 93 ASP 94 PHE 95 HIS 96 GLU 97 ASP 98 CYS 99 MET 100 ASN 101 ILE 102 ILE 103 MET 104 ASN 105 ASP 106 LEU 107 ILE 108 GLU 109 LEU 110 MET 111 ASP 112 PRO 113 ARG 114 TYR 115 ILE 116 GLU 117 VAL 118 TRP 119 GLY 120 LYS 121 PHE 122 THR 123 PRO 124 ARG 125 GLY 126 GLY 127 ILE 128 SER 129 ILE 130 ASP 131 PRO 132 TYR 133 THR 134 ASN 135 TYR 136 GLY 137 LYS 138 PRO 139 GLY 140 THR 141 LYS 142 TYR 143 GLU 144 LYS 145 MET 146 ALA 147 GLU 148 TYR 149 ARG 150 MET 151 MET 152 ASN 153 HIS 154 ASP 155 LEU 156 TYR 157 PRO 158 GLU 159 THR 160 ILE 161 ASP 162 ASN 163 ARG 164
Unit 3	ASN 20 TYR 21 LEU 22 PHE 23 GLU 24 TYR 25 ALA 26 PRO 27 ASP 28 VAL 29 LEU 30 GLU 31 SER 32 PHE 33 PRO 34 ASN 35 LYS 36 HIS 37 VAL 38 ASN 39 ARG 40 ASP 41 TYR 42 PHE 43 VAL 44 LYS 45 PHE 46 ASN 47 CYS 48 PRO 49 GLU 50 PHE 51 THR 52 SER 53 LEU 54 CYS 55 PRO 56 LYS 57 THR 58 GLY 59 GLN 60 PRO 61 ASP 62 PHE 63 ALA 64 THR 65 ILE 66 TYR 67 ILE 68 SER 69 TYR 70 ILE 71 PRO 72 ASP 73 GLU 74 LYS 75 MET 76 VAL 77 GLU 78 SER 79 LYS 80 SER 81 LEU 82 LYS 83 LEU 84 TYR 85 LEU 86 PHE 87 SER 88 PHE 89 ARG 90 ASN 91 HIS 92 GLY 93 ASP 94 PHE 95 HIS 96 GLU 97 ASP 98 CYS 99 MET 100 ASN 101 ILE 102 ILE 103 MET 104 ASN 105 ASP 106 LEU 107 ILE 108 GLU 109 LEU 110 MET 111 ASP 112 PRO 113 ARG 114 TYR 115 ILE 116 GLU 117 VAL 118 TRP 119 GLY 120 LYS 121 PHE 122 THR 123 PRO 124 ARG 125 GLY 126 GLY 127 ILE 128 SER 129 ILE 130 ASP 131 PRO 132 TYR 133 THR 134 ASN 135 TYR 136 GLY 137 LYS 138 PRO 139 GLY 140 THR 141 LYS 142 TYR 143 GLU 144 LYS 145 MET 146 ALA 147 GLU 148 TYR 149 ARG 150 MET 151 MET 152 ASN 153 HIS 154 ASP 155 LEU 156 TYR 157 PRO 158 GLU 159 THR 160 ILE 161 ASP 162 ASN 163 ARG 164
Unit 4	ASN 20 TYR 21 LEU 22 PHE 23 GLU 24 TYR 25 ALA 26 PRO 27 ASP 28 VAL 29 LEU 30 GLU 31 SER 32 PHE 33 PRO 34 ASN 35 LYS 36 HIS 37 VAL 38 ASN 39 ARG 40 ASP 41 TYR 42 PHE 43 VAL 44 LYS 45 PHE 46 ASN 47 CYS 48 PRO 49 GLU 50 PHE 51 THR 52 SER 53 LEU 54 CYS 55 PRO 56 LYS 57 THR 58 GLY 59 GLN 60 PRO 61 ASP 62 PHE 63 ALA 64 THR 65 ILE 66 TYR 67 ILE 68 SER 69 TYR 70 ILE 71 PRO 72 ASP 73 GLU 74 LYS 75 MET 76 VAL 77 GLU 78 SER 79 LYS 80 SER 81 LEU 82 LYS 83 LEU 84 TYR 85 LEU 86 PHE 87 SER 88 PHE 89 ARG 90 ASN 91 HIS 92 GLY 93 ASP 94 PHE 95 HIS 96 GLU 97 ASP 98 CYS 99 MET 100 ASN 101 ILE 102 ILE 103 MET 104 ASN 105 ASP 106 LEU 107 ILE 108 GLU 109 LEU 110 MET 111 ASP 112 PRO 113 ARG 114 TYR 115 ILE 116 GLU 117 VAL 118 TRP 119 GLY 120 LYS 121 PHE 122 THR 123 PRO 124 ARG 125 GLY 126 GLY 127 ILE 128 SER 129 ILE 130 ASP 131 PRO 132 TYR 133 THR 134 ASN 135 TYR 136 GLY 137 LYS 138 PRO 139 GLY 140 THR 141 LYS 142 TYR 143 GLU 144 LYS 145 MET 146 ALA 147 GLU 148 TYR 149 ARG 150 MET 151 MET 152 ASN 153 HIS 154 ASP 155 LEU 156 TYR 157 PRO 158 GLU 159 THR 160 ILE 161 ASP 162 ASN 163 ARG 164
Unit 5	ASN 20 TYR 21 LEU 22 PHE 23 GLU 24 TYR 25 ALA 26 PRO 27 ASP 28 VAL 29 LEU 30 GLU 31 SER 32 PHE 33 PRO 34 ASN 35 LYS 36 HIS 37 VAL 38 ASN 39 ARG 40 ASP 41 TYR 42 PHE 43 VAL 44 LYS 45 PHE 46 ASN 47 CYS 48 PRO 49 GLU 50 PHE 51 THR 52 SER 53 LEU 54 CYS 55 PRO 56 LYS 57 THR 58 GLY 59 GLN 60 PRO 61 ASP 62 PHE 63 ALA 64 THR 65 ILE 66 TYR 67 ILE 68 SER 69 TYR 70 ILE 71 PRO 72 ASP 73 GLU 74 LYS 75 MET 76 VAL 77 GLU 78 SER 79 LYS 80 SER 81 LEU 82 LYS 83 LEU 84 TYR 85 LEU 86 PHE 87 SER 88 PHE 89 ARG 90 ASN 91 HIS 92 GLY 93 ASP 94 PHE 95 HIS 96 GLU 97 ASP 98 CYS 99 MET 100 ASN 101 ILE 102 ILE 103 MET 104 ASN 105 ASP 106 LEU 107 ILE 108 GLU 109 LEU 110 MET 111 ASP 112 PRO 113 ARG 114 TYR 115 ILE 116 GLU 117 VAL 118 TRP 119 GLY 120 LYS 121 PHE 122 THR 123 PRO 124 ARG 125 GLY 126 GLY 127 ILE 128 SER 129 ILE 130 ASP 131 PRO 132 TYR 133 THR 134 ASN 135 TYR 136 GLY 137 LYS 138 PRO 139 GLY 140 THR 141 LYS 142 TYR 143 GLU 144 LYS 145 MET 146 ALA 147 GLU 148 TYR 149 ARG 150 MET 151 MET 152 ASN 153 HIS 154 ASP 155 LEU 156 TYR 157 PRO 158 GLU 159 THR 160 ILE 161 ASP 162 ASN 163 ARG 164

Ligands

Unit 6	GD1 201 MG 202 PO4 203
Unit 7	GD1 201 MG 202
Unit 8	GD1 201 MG 202 PE4 203
Unit 9	GD1 201 MG 202