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Calcium in PDB 1o5k: Crystal Structure of Dihydrodipicolinate Synthase (TM1521) From Thermotoga Maritima at 1.80 A Resolution

Enzymatic activity of Crystal Structure of Dihydrodipicolinate Synthase (TM1521) From Thermotoga Maritima at 1.80 A Resolution

All present enzymatic activity of Crystal Structure of Dihydrodipicolinate Synthase (TM1521) From Thermotoga Maritima at 1.80 A Resolution:
4.3.3.7;

Protein crystallography data

The structure of Crystal Structure of Dihydrodipicolinate Synthase (TM1521) From Thermotoga Maritima at 1.80 A Resolution, PDB code: 1o5k was solved by Joint Center For Structural Genomics (Jcsg), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 35.61 / 1.80
Space group C 2 2 21
Cell size a, b, c (Å), α, β, γ (°) 54.672, 140.768, 155.943, 90.00, 90.00, 90.00
R / Rfree (%) 13.9 / 18.6

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Dihydrodipicolinate Synthase (TM1521) From Thermotoga Maritima at 1.80 A Resolution (pdb code 1o5k). 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 Dihydrodipicolinate Synthase (TM1521) From Thermotoga Maritima at 1.80 A Resolution, PDB code: 1o5k:

Calcium binding site 1 out of 1 in 1o5k

Go back to Calcium Binding Sites List in 1o5k
Calcium binding site 1 out of 1 in the Crystal Structure of Dihydrodipicolinate Synthase (TM1521) From Thermotoga Maritima at 1.80 A Resolution


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 Dihydrodipicolinate Synthase (TM1521) From Thermotoga Maritima at 1.80 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca601

b:24.3
occ:0.50
OD1 A:ASP67 2.3 26.1 1.0
O A:GLU64 2.3 18.4 1.0
O A:HOH602 2.3 27.7 0.5
O A:HOH603 2.3 27.7 0.5
O A:HOH604 2.8 42.5 0.5
C A:GLU64 3.3 25.9 1.0
CG A:ASP67 3.4 29.8 1.0
OD2 A:ASP67 3.9 29.3 1.0
CA A:GLU64 3.9 27.2 1.0
CB A:GLU64 4.4 25.8 1.0
N A:ILE65 4.4 20.1 1.0
CB A:ASP67 4.7 21.7 1.0
CA A:ILE65 4.7 20.9 1.0
CA A:ASP67 4.8 23.8 1.0
N A:ASP67 4.9 23.7 1.0
C A:ILE65 5.0 20.3 1.0

Reference:

Joint Center For Structural Genomics (Jcsg), Joint Center For Structural Genomics (Jcsg). N/A N/A.
Page generated: Mon Jul 7 17:50:38 2025

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