2F44 - Sequence, Chains, Asymmetric and Biological Units

• Title: CRYSTAL STRUCTURE OF THE ZINC-BOUND SHANK SAM DOMAIN
• Keywords: POST-SYNAPTIC DENSITY, SAM DOMAIN, SHANK, SCAFFOLDING PROTEI STRUCTURAL PROTEIN
• Experiment: X-ray diffraction
• Number of Models: 1

Database	ID code	Status	Coordinate files
			Header	Asymmetric unit	Biological unit
PDB	2F44	released	available	available	Quaternary Structure Server

Asymmetric unit from PDB

Unit	Type	Name	Chain ID	Residues	Atoms	Hetatoms
1	Protein	SH3 AND MULTIPLE ANKYRIN REPEAT DOMAINS 3	A	65	542	0
2	Protein	SH3 AND MULTIPLE ANKYRIN REPEAT DOMAINS 3	B	64	534	0
3	Protein	SH3 AND MULTIPLE ANKYRIN REPEAT DOMAINS 3	C	62	517	0
4	Ligand	SH3 AND MULTIPLE ANKYRIN REPEAT DOMAINS 3	A	2	0	2
5	Ligand	SH3 AND MULTIPLE ANKYRIN REPEAT DOMAINS 3	B	2	0	2
6	Ligand	SH3 AND MULTIPLE ANKYRIN REPEAT DOMAINS 3	C	2	0	2
7	Water			59	0	59
total				256	1593	65

Proteins

Unit 1	MET 1 LEU 2 GLN 3 LEU 4 TRP 5 SER 6 LYS 7 PHE 8 ASP 9 VAL 10 GLY 11 ASP 12 TRP 13 LEU 14 GLU 15 SER 16 ILE 17 HIS 18 LEU 19 GLY 20 GLU 21 HIS 22 ARG 23 ASP 24 ARG 25 PHE 26 GLU 27 ASP 28 HIS 29 GLU 30 ILE 31 GLU 32 GLY 33 ALA 34 HIS 35 LEU 36 PRO 37 ALA 38 LEU 39 THR 40 LYS 41 GLU 42 ASP 43 PHE 44 VAL 45 GLU 46 LEU 47 GLY 48 VAL 49 THR 50 ARG 51 VAL 52 GLY 53 HIS 54 ARG 55 GLU 56 ASN 57 ILE 58 GLU 59 ARG 60 ALA 61 LEU 62 ARG 63 GLN 64 LEU 65
Unit 2	LEU 2 GLN 3 LEU 4 TRP 5 SER 6 LYS 7 PHE 8 ASP 9 VAL 10 GLY 11 ASP 12 TRP 13 LEU 14 GLU 15 SER 16 ILE 17 HIS 18 LEU 19 GLY 20 GLU 21 HIS 22 ARG 23 ASP 24 ARG 25 PHE 26 GLU 27 ASP 28 HIS 29 GLU 30 ILE 31 GLU 32 GLY 33 ALA 34 HIS 35 LEU 36 PRO 37 ALA 38 LEU 39 THR 40 LYS 41 GLU 42 ASP 43 PHE 44 VAL 45 GLU 46 LEU 47 GLY 48 VAL 49 THR 50 ARG 51 VAL 52 GLY 53 HIS 54 ARG 55 GLU 56 ASN 57 ILE 58 GLU 59 ARG 60 ALA 61 LEU 62 ARG 63 GLN 64 LEU 65
Unit 3	LEU 2 GLN 3 LEU 4 TRP 5 SER 6 LYS 7 PHE 8 ASP 9 VAL 10 GLY 11 ASP 12 TRP 13 LEU 14 GLU 15 SER 16 ILE 17 HIS 18 LEU 19 GLY 20 GLU 21 HIS 22 ARG 23 ASP 24 ARG 25 PHE 26 GLU 27 ASP 28 HIS 29 GLU 30 ILE 31 GLU 32 GLY 33 ALA 34 HIS 35 LEU 36 PRO 37 ALA 38 LEU 39 THR 40 LYS 41 GLU 42 ASP 43 PHE 44 VAL 45 GLU 46 LEU 47 GLY 48 VAL 49 THR 50 ARG 51 VAL 52 GLY 53 HIS 54 ARG 55 GLU 56 ASN 57 ILE 58 GLU 59 ARG 60 ALA 61 LEU 62 ARG 63

Ligands

Unit 4	ZN 255 CL 256
Unit 5	ZN 256 CL 257
Unit 6	ZN 257 CL 258