1I3U - Sequence, Chains, Asymmetric and Biological Units

• Title: THREE-DIMENSIONAL STRUCTURE OF A LLAMA VHH DOMAIN COMPLEXED WITH THE DYE RR1
• Keywords: ANTIBODY, VHH FRAGMENT, LAMA GLAMA, IMMUNE SYSTEM
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	1I3U	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	ANTIBODY VHH LAMA DOMAIN	A	127	969	8
2	Ligand	ANTIBODY VHH LAMA DOMAIN	A	2	0	45
3	Water			164	0	164
total				293	969	217

Proteins

Unit 1

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

Ligands

Unit 2

RR1 401 SO4 402