1Y23 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF A MEMBER OF HIT FAMILY OF PROTEINS FROM SUBTILIS
• Keywords: HIT PROTEIN; PKCI-1; CELL-CYCLE REGULATION; HISTIDINE TRIAD; STRUCTURAL GENOMICS; PROTEIN STRUCTURE INITIATIVE; T2097; N SGX RESEARCH CENTER FOR STRUCTURAL GENOMICS; PSI, CELL CYCL
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1Y23	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	HISTIDINE TRIAD PROTEIN	A	139	1108	0
2	Protein	HISTIDINE TRIAD PROTEIN	B	141	1121	0
3	Protein	HISTIDINE TRIAD PROTEIN	C	138	1103	0
4	Protein	HISTIDINE TRIAD PROTEIN	D	139	1108	0
5	Protein	HISTIDINE TRIAD PROTEIN	E	141	1121	0
6	Ligand	HISTIDINE TRIAD PROTEIN	A	1	0	1
7	Ligand	HISTIDINE TRIAD PROTEIN	B	2	0	2
8	Ligand	HISTIDINE TRIAD PROTEIN	C	1	0	1
9	Ligand	HISTIDINE TRIAD PROTEIN	D	1	0	1
10	Ligand	HISTIDINE TRIAD PROTEIN	E	1	0	1
11	Water			287	0	287
total				991	5561	293

Proteins

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

Ligands

Unit 6	ZN 1001
Unit 7	ZN 1002 MG 2001
Unit 8	ZN 1003
Unit 9	ZN 1004
Unit 10	ZN 1005