2W2B - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF SINGLE POINT MUTANT TYR20PHE P- COUMARIC ACID DECARBOXYLASE FROM LACTOBACILLUS PLANTARUM: STRUCTURAL INSIGHTS INTO THE ACTIVE SITE AND DECARBOXYLATION CATALYTIC MECHANISM
• Keywords: LYASE, ACTIVE SITE, COUMARIC ACIDS, DECARBOXYLATION, CATALYTIC MECHANISM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2W2B	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	P-COUMARIC ACID DECARBOXYLASE	A	177	1475	0
2	Protein	P-COUMARIC ACID DECARBOXYLASE	B	177	1475	0
3	Ligand	P-COUMARIC ACID DECARBOXYLASE	A	2	0	8
4	Ligand	P-COUMARIC ACID DECARBOXYLASE	B	2	0	8
5	Water			498	0	498
total				856	2950	514

Proteins

Unit 1

THR 2 LYS 3 THR 4 PHE 5 LYS 6 THR 7 LEU 8 ASP 9 ASP 10 PHE 11 LEU 12 GLY 13 THR 14 HIS 15 PHE 16 ILE 17 TYR 18 THR 19 PHE 20 ASP 21 ASN 22 GLY 23 TRP 24 GLU 25 TYR 26 GLU 27 TRP 28 TYR 29 ALA 30 LYS 31 ASN 32 ASP 33 HIS 34 THR 35 VAL 36 ASP 37 TYR 38 ARG 39 ILE 40 HIS 41 GLY 42 GLY 43 MET 44 VAL 45 ALA 46 GLY 47 ARG 48 TRP 49 VAL 50 THR 51 ASP 52 GLN 53 LYS 54 ALA 55 ASP 56 ILE 57 VAL 58 MET 59 LEU 60 THR 61 GLU 62 GLY 63 ILE 64 TYR 65 LYS 66 ILE 67 SER 68 TRP 69 THR 70 GLU 71 PRO 72 THR 73 GLY 74 THR 75 ASP 76 VAL 77 ALA 78 LEU 79 ASP 80 PHE 81 MET 82 PRO 83 ASN 84 GLU 85 LYS 86 LYS 87 LEU 88 HIS 89 GLY 90 THR 91 ILE 92 PHE 93 PHE 94 PRO 95 LYS 96 TRP 97 VAL 98 GLU 99 GLU 100 HIS 101 PRO 102 GLU 103 ILE 104 THR 105 VAL 106 THR 107 TYR 108 GLN 109 ASN 110 GLU 111 HIS 112 ILE 113 ASP 114 LEU 115 MET 116 GLU 117 GLN 118 SER 119 ARG 120 GLU 121 LYS 122 TYR 123 ALA 124 THR 125 TYR 126 PRO 127 LYS 128 LEU 129 VAL 130 VAL 131 PRO 132 GLU 133 PHE 134 ALA 135 ASN 136 ILE 137 THR 138 TYR 139 MET 140 GLY 141 ASP 142 ALA 143 GLY 144 GLN 145 ASN 146 ASN 147 GLU 148 ASP 149 VAL 150 ILE 151 SER 152 GLU 153 ALA 154 PRO 155 TYR 156 LYS 157 GLU 158 MET 159 PRO 160 ASN 161 ASP 162 ILE 163 ARG 164 ASN 165 GLY 166 LYS 167 TYR 168 PHE 169 ASP 170 GLN 171 ASN 172 TYR 173 HIS 174 ARG 175 LEU 176 ASN 177 LYS 178

Unit 2

THR 2 LYS 3 THR 4 PHE 5 LYS 6 THR 7 LEU 8 ASP 9 ASP 10 PHE 11 LEU 12 GLY 13 THR 14 HIS 15 PHE 16 ILE 17 TYR 18 THR 19 PHE 20 ASP 21 ASN 22 GLY 23 TRP 24 GLU 25 TYR 26 GLU 27 TRP 28 TYR 29 ALA 30 LYS 31 ASN 32 ASP 33 HIS 34 THR 35 VAL 36 ASP 37 TYR 38 ARG 39 ILE 40 HIS 41 GLY 42 GLY 43 MET 44 VAL 45 ALA 46 GLY 47 ARG 48 TRP 49 VAL 50 THR 51 ASP 52 GLN 53 LYS 54 ALA 55 ASP 56 ILE 57 VAL 58 MET 59 LEU 60 THR 61 GLU 62 GLY 63 ILE 64 TYR 65 LYS 66 ILE 67 SER 68 TRP 69 THR 70 GLU 71 PRO 72 THR 73 GLY 74 THR 75 ASP 76 VAL 77 ALA 78 LEU 79 ASP 80 PHE 81 MET 82 PRO 83 ASN 84 GLU 85 LYS 86 LYS 87 LEU 88 HIS 89 GLY 90 THR 91 ILE 92 PHE 93 PHE 94 PRO 95 LYS 96 TRP 97 VAL 98 GLU 99 GLU 100 HIS 101 PRO 102 GLU 103 ILE 104 THR 105 VAL 106 THR 107 TYR 108 GLN 109 ASN 110 GLU 111 HIS 112 ILE 113 ASP 114 LEU 115 MET 116 GLU 117 GLN 118 SER 119 ARG 120 GLU 121 LYS 122 TYR 123 ALA 124 THR 125 TYR 126 PRO 127 LYS 128 LEU 129 VAL 130 VAL 131 PRO 132 GLU 133 PHE 134 ALA 135 ASN 136 ILE 137 THR 138 TYR 139 MET 140 GLY 141 ASP 142 ALA 143 GLY 144 GLN 145 ASN 146 ASN 147 GLU 148 ASP 149 VAL 150 ILE 151 SER 152 GLU 153 ALA 154 PRO 155 TYR 156 LYS 157 GLU 158 MET 159 PRO 160 ASN 161 ASP 162 ILE 163 ARG 164 ASN 165 GLY 166 LYS 167 TYR 168 PHE 169 ASP 170 GLN 171 ASN 172 TYR 173 HIS 174 ARG 175 LEU 176 ASN 177 LYS 178

Ligands

Unit 3	ACT 1179 IPA 1180
Unit 4	ACT 1179 IPA 1180