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Calcium in PDB 4mzx: Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y

Enzymatic activity of Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y

All present enzymatic activity of Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y:
4.1.1.7;

Protein crystallography data

The structure of Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y, PDB code: 4mzx was solved by F.H.Andrews, M.J.Mcleish, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.71 / 1.56
Space group I 2 2 2
Cell size a, b, c (Å), α, β, γ (°) 80.984, 95.559, 137.170, 90.00, 90.00, 90.00
R / Rfree (%) 11.7 / 15

Other elements in 4mzx:

The structure of Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y also contains other interesting chemical elements:

Sodium (Na) 1 atom

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y (pdb code 4mzx). 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 Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y, PDB code: 4mzx:

Calcium binding site 1 out of 1 in 4mzx

Go back to Calcium Binding Sites List in 4mzx
Calcium binding site 1 out of 1 in the Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y


Mono view


Stereo pair view

A full contact list of Calcium with other atoms in the Ca binding site number 1 of Crystal Structure of Benzoylformate Decarboxylase Mutant T377L/A460Y within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca601

b:12.6
occ:1.00
 O13 A:TZD604 2.3 12.4 1.0
O A:THR457 2.3 13.3 1.0
OD1 A:ASP428 2.3 13.7 1.0
OD1 A:ASN455 2.3 14.6 1.0
O A:HOH710 2.3 14.0 1.0
O23 A:TZD604 2.4 12.4 1.0
CG A:ASN455 3.2 17.1 1.0
CG A:ASP428 3.4 13.3 1.0
P1 A:TZD604 3.4 12.0 1.0
C A:THR457 3.5 13.1 1.0
P2 A:TZD604 3.5 12.6 1.0
O11 A:TZD604 3.6 11.0 1.0
ND2 A:ASN455 3.6 19.3 1.0
N A:THR457 4.0 13.1 1.0
OD2 A:ASP428 4.0 16.3 1.0
N A:ASP428 4.1 10.1 1.0
O5G A:TZD604 4.2 13.8 1.0
N A:GLY459 4.2 14.2 1.0
O A:MET453 4.3 13.9 1.0
N A:GLY429 4.3 10.7 1.0
CA A:THR457 4.3 13.5 1.0
O21 A:TZD604 4.4 14.4 1.0
N A:ASN455 4.4 13.4 1.0
N A:TYR458 4.5 12.8 1.0
O A:HOH748 4.5 14.7 1.0
CB A:ASN455 4.5 17.1 1.0
O22 A:TZD604 4.6 14.4 1.0
O12 A:TZD604 4.6 13.6 1.0
CA A:TYR458 4.6 12.9 1.0
N A:GLY456 4.6 14.2 1.0
CB A:ASP428 4.7 11.8 1.0
CA A:ASN455 4.8 15.0 1.0
CG2 A:THR457 4.8 15.1 1.0
CA A:GLY427 4.8 9.9 1.0
C A:ASN455 4.8 15.3 1.0
CA A:ASP428 4.8 10.9 1.0
C A:GLY427 4.8 10.3 1.0
C A:TYR458 5.0 13.8 1.0

Reference:

F.H.Andrews, M.R.Rogers, C.Wechsler, D.Meyer, K.Tittmann, M.J.Mcleish. Mechanistic and Structural Insight to An Evolved Benzoylformate Decarboxylase with Enhanced Activity Towards Pyruvate To Be Published.
Page generated: Wed Jul 9 00:34:48 2025

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