2PAK - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF A H51N MUTANT DTDP-4-KETO-6-DEOXY-D-GLUCOSE-3,4 KETOISOMERASE FROM ANEURINIBACILLUS THERMOAEROPHILUS COMPLE TDP
• Keywords: DEOXYSUGAR BIOSYNTHESIS, S-LAYER BIOSYNTHESIS, KETOISOMERASE ISOMERASE
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	DTDP-6-DEOXY-3,4-KETO-HEXULOSE ISOMERASE	A	135	1095	0
2	Protein	DTDP-6-DEOXY-3,4-KETO-HEXULOSE ISOMERASE	B	134	1086	0
3	Ligand	DTDP-6-DEOXY-3,4-KETO-HEXULOSE ISOMERASE	A	1	0	25
4	Ligand	DTDP-6-DEOXY-3,4-KETO-HEXULOSE ISOMERASE	B	1	0	25
5	Water			121	0	121
total				392	2181	171

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3	TYD 140
Unit 4	TYD 140