3OB9 - Sequence, Chains, Asymmetric and Biological Units

• Title: STRUCTURE OF THE HUMAN MSL3 CHROMO-BARREL DOMAIN AT 2.5 ANGS RESOLUTION
• Keywords: CHROMODOMAIN, CHROMO-BARREL, CHROMO, METHYLLYSINE BINDING, H TAIL, NUCLEOSOME RECOGNITION, HISTONE H4K20ME1, NUCLEUS, TRANSCRIPTION REGULATOR
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	3OB9	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein		A	89	738	0
2	Protein		B	87	703	0
3	Protein		C	88	704	0
4	Protein		D	93	750	0
5	Protein		E	79	651	0
6	Ligand		A	5	0	33
7	Ligand		B	4	0	28
8	Ligand		C	7	0	35
9	Ligand		D	2	0	18
10	Ligand		E	2	0	10
11	Water			57	0	57
total				513	3546	181

Proteins

Unit 1	GLU 5 GLY 6 MET 7 LYS 8 PHE 9 LYS 10 PHE 11 HIS 12 SER 13 GLY 14 GLU 15 LYS 16 VAL 17 LEU 18 CYS 19 PHE 20 GLU 21 PRO 22 ASP 23 PRO 24 THR 25 LYS 26 ALA 27 ARG 28 VAL 29 LEU 30 TYR 31 ASP 32 ALA 33 LYS 34 ILE 35 VAL 36 ASP 37 VAL 38 ILE 39 VAL 40 GLY 41 LYS 42 ASP 43 GLU 44 LYS 45 GLY 46 ARG 47 LYS 48 ILE 49 PRO 50 GLU 51 TYR 52 LEU 53 ILE 54 HIS 55 PHE 56 ASN 57 GLY 58 TRP 59 ASN 60 ARG 61 SER 62 TRP 63 ASP 64 ARG 65 TRP 66 ALA 67 ALA 68 GLU 69 ASP 70 HIS 71 VAL 72 LEU 73 ARG 74 ASP 75 THR 76 ASP 77 GLU 78 ASN 79 ARG 80 ARG 81 LEU 82 GLN 83 ARG 84 LYS 85 LEU 86 ALA 87 ARG 88 LYS 89 ALA 90 VAL 91 ALA 92 ARG 93
Unit 2	GLY 6 MET 7 LYS 8 PHE 9 LYS 10 PHE 11 HIS 12 SER 13 GLY 14 GLU 15 LYS 16 VAL 17 LEU 18 CYS 19 PHE 20 GLU 21 PRO 22 ASP 23 PRO 24 THR 25 LYS 26 ALA 27 ARG 28 VAL 29 LEU 30 TYR 31 ASP 32 ALA 33 LYS 34 ILE 35 VAL 36 ASP 37 VAL 38 ILE 39 VAL 40 GLY 41 LYS 42 ASP 43 GLU 44 LYS 45 GLY 46 ARG 47 LYS 48 ILE 49 PRO 50 GLU 51 TYR 52 LEU 53 ILE 54 HIS 55 PHE 56 ASN 57 GLY 58 TRP 59 ASN 60 ARG 61 SER 62 TRP 63 ASP 64 ARG 65 TRP 66 ALA 67 ALA 68 GLU 69 ASP 70 HIS 71 VAL 72 LEU 73 ARG 74 ASP 75 THR 76 ASP 77 GLU 78 ASN 79 ARG 80 ARG 81 LEU 82 GLN 83 ARG 84 LYS 85 LEU 86 ALA 87 ARG 88 LYS 89 ALA 90 VAL 91 ALA 92
Unit 3	GLU 5 GLY 6 MET 7 LYS 8 PHE 9 LYS 10 PHE 11 HIS 12 SER 13 GLY 14 GLU 15 LYS 16 VAL 17 LEU 18 CYS 19 PHE 20 GLU 21 PRO 22 ASP 23 PRO 24 THR 25 LYS 26 ALA 27 ARG 28 VAL 29 LEU 30 TYR 31 ASP 32 ALA 33 LYS 34 ILE 35 VAL 36 ASP 37 VAL 38 ILE 39 VAL 40 GLY 41 LYS 42 ASP 43 GLU 44 LYS 45 GLY 46 ARG 47 LYS 48 ILE 49 PRO 50 GLU 51 TYR 52 LEU 53 ILE 54 HIS 55 PHE 56 ASN 57 GLY 58 TRP 59 ASN 60 ARG 61 SER 62 TRP 63 ASP 64 ARG 65 TRP 66 ALA 67 ALA 68 GLU 69 ASP 70 HIS 71 VAL 72 LEU 73 ARG 74 ASP 75 THR 76 ASP 77 GLU 78 ASN 79 ARG 80 ARG 81 LEU 82 GLN 83 ARG 84 LYS 85 LEU 86 ALA 87 ARG 88 LYS 89 ALA 90 VAL 91 ALA 92
Unit 4	GLY 0 SER 1 SER 2 ALA 3 SER 4 GLU 5 GLY 6 MET 7 LYS 8 PHE 9 LYS 10 PHE 11 HIS 12 SER 13 GLY 14 GLU 15 LYS 16 VAL 17 LEU 18 CYS 19 PHE 20 GLU 21 PRO 22 ASP 23 PRO 24 THR 25 LYS 26 ALA 27 ARG 28 VAL 29 LEU 30 TYR 31 ASP 32 ALA 33 LYS 34 ILE 35 VAL 36 ASP 37 VAL 38 ILE 39 VAL 40 GLY 41 LYS 42 ASP 43 GLU 44 LYS 45 GLY 46 ARG 47 LYS 48 ILE 49 PRO 50 GLU 51 TYR 52 LEU 53 ILE 54 HIS 55 PHE 56 ASN 57 GLY 58 TRP 59 ASN 60 ARG 61 SER 62 TRP 63 ASP 64 ARG 65 TRP 66 ALA 67 ALA 68 GLU 69 ASP 70 HIS 71 VAL 72 LEU 73 ARG 74 ASP 75 THR 76 ASP 77 GLU 78 ASN 79 ARG 80 ARG 81 LEU 82 GLN 83 ARG 84 LYS 85 LEU 86 ALA 87 ARG 88 LYS 89 ALA 90 VAL 91 ALA 92
Unit 5	LYS 8 PHE 9 LYS 10 PHE 11 HIS 12 SER 13 GLY 14 GLU 15 LYS 16 VAL 17 LEU 18 CYS 19 PHE 20 GLU 21 PRO 22 ASP 23 PRO 24 THR 25 LYS 26 ALA 27 ARG 28 VAL 29 LEU 30 TYR 31 ASP 32 ALA 33 LYS 34 ILE 35 VAL 36 ASP 37 VAL 38 ILE 39 VAL 40 GLY 41 LYS 48 ILE 49 PRO 50 GLU 51 TYR 52 LEU 53 ILE 54 HIS 55 PHE 56 ASN 57 GLY 58 TRP 59 ASN 60 ARG 61 SER 62 TRP 63 ASP 64 ARG 65 TRP 66 ALA 67 ALA 68 GLU 69 ASP 70 HIS 71 VAL 72 LEU 73 ARG 74 ASP 75 THR 76 ASP 77 GLU 78 ASN 79 ARG 80 ARG 81 LEU 82 GLN 83 ARG 84 LYS 85 LEU 86 ALA 87 ARG 88 LYS 89 ALA 90 VAL 91 ALA 92

Ligands

Unit 6	SO4 320 SO4 340 SO4 345 SO4 375 NHE 540
Unit 7	SO4 310 SO4 315 SO4 325 NHE 520
Unit 8	SO4 350 SO4 355 SO4 360 SO4 365 SO4 370 SO4 380 SO4 385
Unit 9	SO4 330 NHE 500
Unit 10	SO4 335 SO4 390