3RQ3 - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF T-CELL IMMUNORECEPTOR WITH IMMUNOGLOBULIN AND I DOMAINS (TIGIT) IN HEXAGONAL CRYSTAL FORM
• Keywords: IMMUNE RECEPTOR, IG-DOMAIN, ADHESION, TIGIT, STRUCTURAL GENO PSI-BIOLOGY, NEW YORK STRUCTURAL GENOMICS RESEARCH CONSORTI NYSGRC, ATOMS-TO-ANIMALS: THE IMMUNE FUNCTION NETWORK, IFN, SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3RQ3	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	T CELL IMMUNORECEPTOR WITH IG AND ITIM DOMAINS	A	107	817	0
2	Protein	T CELL IMMUNORECEPTOR WITH IG AND ITIM DOMAINS	B	107	819	0
3	Ligand	T CELL IMMUNORECEPTOR WITH IG AND ITIM DOMAINS	B	1	0	1
4	Water			38	0	38
total				253	1636	39

Proteins

Unit 1

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

Unit 2

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

Ligands

Unit 3

CL 138