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Calcium in PDB 6q0c: Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg

Enzymatic activity of Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg

All present enzymatic activity of Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg:
3.2.2.31;

Protein crystallography data

The structure of Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg, PDB code: 6q0c was solved by V.L.O'shea Murray, L.P.Russelburg, M.P.Horvath, S.S.David, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 41.30 / 2.00
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 37.860, 86.140, 141.170, 90.00, 90.00, 90.00
R / Rfree (%) 24.7 / 27.1

Other elements in 6q0c:

The structure of Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg also contains other interesting chemical elements:

Iron (Fe) 4 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg (pdb code 6q0c). This binding sites where shown within 5.0 Angstroms radius around Calcium atom.
In total only one binding site of Calcium was determined in the Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg, PDB code: 6q0c:

Calcium binding site 1 out of 1 in 6q0c

Go back to Calcium Binding Sites List in 6q0c
Calcium binding site 1 out of 1 in the Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Muty Adenine Glycosylase Bound to Dna Containing A Transition State Analog (1N) Paired with Undamaged Dg within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca402

b:47.0
occ:1.00
 O A:HOH523 2.2 35.2 1.0
O A:SER118 2.4 49.4 1.0
O A:HOH547 2.4 47.9 1.0
O A:VAL123 2.5 36.6 1.0
O A:HOH555 2.6 43.4 1.0
OG A:SER118 2.6 62.6 1.0
C A:SER118 3.3 47.6 1.0
HA A:SER118 3.5 56.6 1.0
HA2 A:GLY124 3.5 41.9 1.0
CB A:SER118 3.7 50.0 1.0
C A:VAL123 3.7 38.8 1.0
CA A:SER118 3.7 47.2 1.0
HB3 A:SER118 4.2 60.0 1.0
OP2 C:DC21 4.2 36.2 1.0
HB A:VAL123 4.2 39.4 1.0
CA A:GLY124 4.3 34.9 1.0
O A:HOH526 4.3 49.6 1.0
HB2 A:SER118 4.4 60.0 1.0
HA A:ARG119 4.4 62.2 1.0
N A:ARG119 4.5 45.5 1.0
N A:GLY124 4.5 35.8 1.0
HG12 A:VAL123 4.5 40.0 1.0
O A:LEU120 4.5 35.2 1.0
OP1 C:DC21 4.6 41.7 1.0
CA A:VAL123 4.8 29.5 1.0
H A:VAL123 4.8 43.4 1.0
C A:GLY124 4.9 36.2 1.0
CA A:ARG119 4.9 51.8 1.0
CB A:VAL123 4.9 32.8 1.0
P C:DC21 4.9 38.3 1.0
HG23 A:VAL128 4.9 53.4 1.0

Reference:

L.P.Russelburg, V.L.O'shea Murray, M.Demir, K.R.Knutsen, S.L.Sehgal, S.Cao, S.S.David, M.P.Horvath. Structural Basis For Finding Og Lesions and Avoiding Undamaged G By the Dna Glycosylase Muty To Be Published.
Page generated: Wed Jul 9 16:58:38 2025

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