1SMO - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF HUMAN TRIGGERING RECEPTOR EXPRESSED ON CELLS 1 (TREM-1) AT 1.47 .
• Keywords: ACTIVATING RECEPTORS, TREM-1, INNATE IMMUNE SYSTEM RECEPTOR, SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

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

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TRIGGERING RECEPTOR EXPRESSED ON MYELOID CELLS 1	A	113	922	0
2	Protein	TRIGGERING RECEPTOR EXPRESSED ON MYELOID CELLS 1	B	110	902	0
3	Ligand	TRIGGERING RECEPTOR EXPRESSED ON MYELOID CELLS 1	B	1	0	10
4	Water			175	0	175
total				399	1824	185

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3

TLA 726