4E3B - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF TAX-INTERACTING PROTEIN-1 (TIP-1) PDZ D BOUND TO ICAL36-L (ANSRWPTSIL) PEPTIDE
• Keywords: PDZ-PEPTIDE COMPLEX, SIGNALING PROTEIN-PROTEIN BINDING COMPL
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	4E3B	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	TAX1-BINDING PROTEIN 3	A	102	796	0
2	Protein	TAX1-BINDING PROTEIN 3	B	102	796	0
3	Protein	ICAL50 PEPTIDE	C	8	68	0
4	Protein	ICAL50 PEPTIDE	D	9	76	0
5	Water			270	0	270
total				491	1736	270

Proteins

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