Lead in PDB 1qnv: Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex

All present enzymatic activity of Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex:
4.2.1.24;

The structure of Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex, PDB code: 1qnv was solved by P.T.Erskine, N.M.Senior, M.J.Warren, S.P.Wood, J.B.Cooper, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å)	14.60 / 2.50
Space group	I 4 2 2
Cell size a, b, c (Å), α, β, γ (°)	102.400, 102.400, 170.500, 90.00, 90.00, 90.00
R / Rfree (%)	n/a / n/a

The binding sites of Lead atom in the Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex (pdb code 1qnv). This binding sites where shown within 5.0 Angstroms radius around Lead atom.
In total 2 binding sites of Lead where determined in the Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex, PDB code: 1qnv:
Jump to Lead binding site number: 1; 2;

Lead binding site 1 out of 2 in the Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex


Mono view


Stereo pair view

A full contact list of Lead with other atoms in the Pb binding site number 1 of Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Pb400 b:49.5 occ:1.00 SG A:CYS133 2.7 43.8 1.0 SG A:CYS135 2.8 31.7 1.0 SG A:CYS143 2.8 54.5 1.0 CB A:CYS135 3.1 40.7 1.0 O A:SER179 3.4 37.3 1.0 CB A:CYS133 3.5 30.1 1.0 CB A:CYS143 3.8 40.4 1.0 OG A:SER179 4.0 36.2 1.0 CA A:CYS135 4.3 36.9 1.0 PB A:PB401 4.4 56.8 0.9 N A:CYS135 4.5 41.2 1.0 NZ A:LYS210 4.5 45.5 1.0 C A:SER179 4.6 27.8 1.0 CA A:CYS143 4.7 37.1 1.0 CA A:CYS133 4.9 26.9 1.0 CB A:SER179 5.0 33.0 1.0

Lead binding site 2 out of 2 in the Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex


Mono view


Stereo pair view

A full contact list of Lead with other atoms in the Pb binding site number 2 of Yeast 5-Aminolaevulinic Acid Dehydratase Lead (Pb) Complex within 5.0Å range: probe atom residue distance (Å) B Occ A:Pb401 b:56.8 occ:0.94 CB A:CYS135 3.4 40.7 1.0 SG A:CYS143 3.5 54.5 1.0 O A:GLY141 3.5 41.6 1.0 CA A:CYS135 4.3 36.9 1.0 PB A:PB400 4.4 49.5 1.0 SG A:CYS135 4.6 31.7 1.0 C A:GLY141 4.7 35.3 1.0 C A:CYS135 4.8 34.3 1.0 O A:CYS135 4.9 41.1 1.0

P.T.Erskine, E.M.H.Duke, I.J.Tickle, N.M.Senior, M.J.Warren, J.B.Cooper. Mad Analyses of Yeast 5-Aminolaevulinic Acid Dehydratase. Their Use in Structure Determination and in Defining the Metal Binding Sites Acta Crystallogr.,Sect.D V. 56 421 2000.
ISSN: ISSN 0907-4449
PubMed: 10739915
DOI: 10.1107/S0907444900000597