Zinc in PDB 1nku: uc(Nmr) Solution Structure of Zinc-Binding Protein 3- Methyladenine Dna Glycosylase I (Tag)

All present enzymatic activity of uc(Nmr) Solution Structure of Zinc-Binding Protein 3- Methyladenine Dna Glycosylase I (Tag):
3.2.2.20;

The binding sites of Zinc atom in the uc(Nmr) Solution Structure of Zinc-Binding Protein 3- Methyladenine Dna Glycosylase I (Tag) (pdb code 1nku). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total only one binding site of Zinc was determined in the uc(Nmr) Solution Structure of Zinc-Binding Protein 3- Methyladenine Dna Glycosylase I (Tag), PDB code: 1nku:

Zinc binding site 1 out of 1 in the uc(Nmr) Solution Structure of Zinc-Binding Protein 3- Methyladenine Dna Glycosylase I (Tag)


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of uc(Nmr) Solution Structure of Zinc-Binding Protein 3- Methyladenine Dna Glycosylase I (Tag) within 5.0Å range: probe atom residue distance (Å) B Occ A:Zn188 b:0.0 occ:1.00 ND1 A:HIS175 2.0 0.0 1.0 NE2 A:HIS17 2.0 0.0 1.0 SG A:CYS4 2.3 0.0 1.0 SG A:CYS179 2.3 0.0 1.0 HZ3 A:TRP21 2.6 0.0 1.0 CE1 A:HIS175 2.9 0.0 1.0 HB3 A:HIS175 2.9 0.0 1.0 CE1 A:HIS17 2.9 0.0 1.0 CG A:HIS175 3.0 0.0 1.0 HB2 A:CYS4 3.0 0.0 1.0 HE1 A:HIS17 3.1 0.0 1.0 CD2 A:HIS17 3.1 0.0 1.0 HB2 A:CYS179 3.1 0.0 1.0 HE1 A:HIS175 3.1 0.0 1.0 CB A:CYS4 3.2 0.0 1.0 CB A:CYS179 3.3 0.0 1.0 CB A:HIS175 3.4 0.0 1.0 HD2 A:HIS17 3.4 0.0 1.0 CZ3 A:TRP21 3.7 0.0 1.0 HB3 A:CYS179 3.7 0.0 1.0 NE2 A:HIS175 3.9 0.0 1.0 HB3 A:CYS4 4.0 0.0 1.0 HA A:HIS175 4.0 0.0 1.0 CD2 A:HIS175 4.0 0.0 1.0 H A:CYS4 4.1 0.0 1.0 ND1 A:HIS17 4.1 0.0 1.0 HE3 A:TRP21 4.2 0.0 1.0 CG A:HIS17 4.2 0.0 1.0 CA A:HIS175 4.3 0.0 1.0 CA A:CYS4 4.3 0.0 1.0 HB2 A:HIS175 4.3 0.0 1.0 HA A:CYS4 4.4 0.0 1.0 CE3 A:TRP21 4.4 0.0 1.0 N A:CYS4 4.5 0.0 1.0 HH2 A:TRP21 4.6 0.0 1.0 CA A:CYS179 4.6 0.0 1.0 CH2 A:TRP21 4.6 0.0 1.0 HA A:CYS179 4.6 0.0 1.0 O A:HIS175 4.7 0.0 1.0 HB2 A:CYS181 4.8 0.0 1.0 HE2 A:HIS175 4.8 0.0 1.0 HD1 A:TRP6 4.9 0.0 1.0 HD2 A:HIS175 4.9 0.0 1.0 O A:CYS179 5.0 0.0 1.0 C A:HIS175 5.0 0.0 1.0 HD1 A:HIS17 5.0 0.0 1.0

K.Kwon, C.Cao, J.T.Stivers. A Novel Zinc Snap Motif Conveys Structural Stability to 3-Methyladenine Dna Glycosylase I J.Biol.Chem. V. 278 19442 2003.
ISSN: ISSN 0021-9258
PubMed: 12654914
DOI: 10.1074/JBC.M300934200