Zinc in PDB 8cnb: Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A

All present enzymatic activity of Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A:
2.3.1.48;

The structure of Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A, PDB code: 8cnb was solved by A.E.Mechaly, W.Zhang, A.Haouz, M.Green, F.Rodrigues-Lima, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	46.10 / 1.99
Space group	I 2 2 2
Cell size a, b, c (Å), α, β, γ (°)	86.669, 144.819, 155.44, 90, 90, 90
R / Rfree (%)	26.2 / 31.6

The binding sites of Zinc atom in the Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A (pdb code 8cnb). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 4 binding sites of Zinc where determined in the Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A, PDB code: 8cnb:
Jump to Zinc binding site number: 1; 2; 3; 4;

Zinc binding site 1 out of 4 in the Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1801 b:54.0 occ:1.00 ND1 A:HIS1291 2.1 37.8 1.0 SG A:CYS1200 2.1 40.4 1.0 SG A:CYS1294 2.3 42.1 1.0 SG A:CYS1199 2.3 45.2 1.0 CG A:HIS1291 3.0 42.9 1.0 CE1 A:HIS1291 3.1 37.4 1.0 CB A:HIS1291 3.3 49.3 1.0 CB A:CYS1199 3.4 31.8 1.0 CB A:CYS1294 3.5 33.0 1.0 CB A:CYS1200 3.5 34.6 1.0 N A:CYS1200 3.7 55.1 1.0 C A:CYS1199 4.0 52.9 1.0 CA A:CYS1200 4.1 34.9 1.0 CD2 A:HIS1291 4.2 30.7 1.0 NE2 A:HIS1291 4.2 33.8 1.0 CA A:CYS1199 4.3 44.7 1.0 O A:HOH1908 4.3 34.8 1.0 CH2 A:TRP1151 4.3 35.4 1.0 N A:HIS1291 4.3 31.1 1.0 CA A:HIS1291 4.4 37.0 1.0 C A:CYS1200 4.5 34.7 1.0 O A:CYS1200 4.5 36.2 1.0 CE2 A:TYR1204 4.7 27.6 1.0 NH2 A:ARG1682 4.7 52.3 1.0 O A:CYS1199 4.7 46.3 1.0 CZ2 A:TRP1151 4.7 24.8 1.0 CA A:CYS1294 4.8 37.5 1.0 N A:CYS1199 4.9 52.6 1.0

Zinc binding site 2 out of 4 in the Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1802 b:75.5 occ:1.00 SG A:CYS1308 2.0 58.2 1.0 SG A:CYS1286 2.1 86.8 1.0 SG A:CYS1311 2.3 62.2 1.0 SG A:CYS1283 2.4 60.5 1.0 CB A:CYS1308 2.7 50.6 1.0 CB A:CYS1286 2.9 62.5 1.0 N A:CYS1286 3.2 74.9 1.0 CB A:CYS1283 3.2 36.7 1.0 CB A:CYS1311 3.4 57.5 1.0 CA A:CYS1286 3.6 57.6 1.0 N A:CYS1308 3.8 65.6 1.0 CA A:CYS1308 3.9 68.7 1.0 CB A:GLU1285 4.4 52.1 1.0 C A:GLU1285 4.4 73.0 1.0 N A:CYS1311 4.5 63.5 1.0 CA A:CYS1311 4.6 59.2 1.0 CG A:ARG1288 4.6 57.6 1.0 C A:CYS1308 4.7 71.9 1.0 CA A:CYS1283 4.7 48.7 1.0 CA A:GLU1285 4.7 50.2 1.0 N A:GLU1285 4.8 52.9 1.0 O A:CYS1308 4.8 84.7 1.0 C A:CYS1286 4.9 56.4 1.0 CD A:ARG1288 4.9 55.2 1.0 C A:VAL1307 5.0 55.1 1.0

Zinc binding site 3 out of 4 in the Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 3 of Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1803 b:280.3 occ:1.00 CB A:CYS1729 2.0 210.1 1.0 SG A:CYS1710 2.3 145.2 1.0 SG A:CYS1729 2.7 172.2 1.0 SG A:CYS1707 2.7 122.5 1.0 CB A:CYS1710 2.7 142.7 1.0 CB A:CYS1707 2.9 118.7 1.0 O A:HOH1937 3.0 60.1 1.0 CA A:CYS1729 3.3 177.4 1.0 N A:CYS1729 3.7 166.5 1.0 CB A:HIS1712 3.9 122.4 1.0 CA A:CYS1710 3.9 141.8 1.0 N A:CYS1710 4.0 136.3 1.0 ND1 A:HIS1712 4.2 133.5 1.0 CA A:CYS1707 4.4 115.8 1.0 C A:CYS1729 4.4 157.7 1.0 CG1 A:VAL1714 4.5 167.9 1.0 C A:CYS1710 4.5 146.9 1.0 CG A:HIS1712 4.5 126.5 1.0 N A:HIS1712 4.7 136.8 1.0 CA A:HIS1712 4.8 131.1 1.0 O A:CYS1710 4.9 148.0 1.0 O A:CYS1729 4.9 168.7 1.0 C A:LEU1728 5.0 141.7 1.0

Zinc binding site 4 out of 4 in the Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 4 of Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn1804 b:203.0 occ:1.00 ND1 A:HIS1740 2.0 201.9 1.0 NE2 A:HIS1738 2.1 172.2 1.0 SG A:CYS1723 2.2 117.0 1.0 SG A:CYS1720 2.5 150.4 1.0 CE1 A:HIS1738 2.7 168.2 1.0 CE1 A:HIS1740 2.8 206.5 1.0 CG A:HIS1740 3.0 201.9 1.0 CB A:CYS1720 3.3 124.0 1.0 CD2 A:HIS1738 3.3 166.4 1.0 CB A:HIS1740 3.5 194.7 1.0 CB A:CYS1723 3.6 110.6 1.0 CD1 A:TYR1726 3.7 116.2 1.0 NE2 A:HIS1740 3.9 209.1 1.0 ND1 A:HIS1738 3.9 170.8 1.0 CG A:TYR1726 3.9 115.5 1.0 CD2 A:HIS1740 4.0 208.0 1.0 CE1 A:TYR1726 4.2 120.0 1.0 CG A:HIS1738 4.2 164.8 1.0 CB A:TYR1726 4.3 127.0 1.0 CG1 A:VAL1722 4.4 128.5 1.0 CD2 A:TYR1726 4.5 118.5 1.0 N A:CYS1723 4.6 127.8 1.0 CA A:CYS1720 4.7 106.3 1.0 CZ A:TYR1726 4.7 123.0 1.0 CA A:CYS1723 4.7 118.1 1.0 CA A:HIS1740 4.8 192.3 1.0 SD A:MET1742 4.8 121.8 1.0 CE2 A:TYR1726 4.9 122.3 1.0 N A:HIS1740 4.9 194.0 1.0

A.E.Mechaly, W.Zhang, A.Haouz, M.Green, F.Rodrigues-Lima. Crystal Structure of Crebbp-Y1503C Histone Acetyltransferase Domain in Complex with Coenzyme A To Be Published.