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Zinc in PDB 1l2d: Mutm (Fpg)-Dna Estranged Guanine Mismatch Recognition Complex

Protein crystallography data

The structure of Mutm (Fpg)-Dna Estranged Guanine Mismatch Recognition Complex, PDB code: 1l2d was solved by J.C.Fromme, G.L.Verdine, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.00 / 2.00
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 44.906, 94.486, 104.384, 90.00, 90.00, 90.00
R / Rfree (%) 21.7 / 25.1

Zinc Binding Sites:

The binding sites of Zinc atom in the Mutm (Fpg)-Dna Estranged Guanine Mismatch Recognition Complex (pdb code 1l2d). 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 Mutm (Fpg)-Dna Estranged Guanine Mismatch Recognition Complex, PDB code: 1l2d:

Zinc binding site 1 out of 1 in 1l2d

Go back to Zinc Binding Sites List in 1l2d
Zinc binding site 1 out of 1 in the Mutm (Fpg)-Dna Estranged Guanine Mismatch Recognition Complex


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Mutm (Fpg)-Dna Estranged Guanine Mismatch Recognition Complex within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn300

b:22.1
occ:1.00
SG A:CYS272 2.3 22.5 1.0
SG A:CYS252 2.4 20.8 1.0
SG A:CYS269 2.4 21.6 1.0
SG A:CYS249 2.5 20.4 1.0
CB A:CYS249 3.2 21.3 1.0
CB A:CYS272 3.3 22.9 1.0
CB A:CYS252 3.4 19.8 1.0
CB A:CYS269 3.5 22.1 1.0
N A:CYS272 3.8 21.9 1.0
N A:CYS252 3.9 20.9 1.0
CA A:CYS272 4.1 22.9 1.0
CA A:CYS252 4.2 20.5 1.0
CE1 A:PHE182 4.3 21.9 1.0
CB A:ARG271 4.7 24.2 1.0
CB A:ARG251 4.7 28.9 1.0
CA A:CYS249 4.7 23.6 1.0
CZ A:PHE182 4.8 23.3 1.0
C A:ARG251 4.8 23.5 1.0
C A:ARG271 4.8 22.5 1.0
CB A:THR254 4.9 23.1 1.0
C A:CYS252 4.9 20.2 1.0
N A:GLY253 4.9 19.1 1.0
CA A:CYS269 4.9 21.1 1.0

Reference:

J.C.Fromme, G.L.Verdine. Structural Insights Into Lesion Recognition and Repair By the Bacterial 8-Oxoguanine Dna Glycosylase Mutm. Nat.Struct.Biol. V. 9 544 2002.
ISSN: ISSN 1072-8368
PubMed: 12055620
Page generated: Fri Sep 25 22:24:16 2020
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