Magnesium in PDB 3ktc: Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution

Enzymatic activity of Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution

All present enzymatic activity of Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution:
5.3.1.5;

Protein crystallography data

The structure of Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution, PDB code: 3ktc 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)*	29.32 / 1.54
*Space group*	P 3₁ 2 1
*Cell size a, b, c (Å), α, β, γ (°)*	79.653, 79.653, 194.406, 90.00, 90.00, 120.00
*R / R_free (%)*	13.6 / 15.7

Other elements in 3ktc:

The structure of Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution also contains other interesting chemical elements:

Iron	(Fe)	6 atoms
Chlorine	(Cl)	2 atoms

Magnesium Binding Sites:

The binding sites of Magnesium atom in the Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution (pdb code 3ktc). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 2 binding sites of Magnesium where determined in the Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution, PDB code: 3ktc:
Jump to Magnesium binding site number: 1; 2;

Magnesium binding site 1 out of 2 in 3ktc

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Magnesium Binding Sites List in 3ktc

Magnesium binding site 1 out of 2 in the Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution

Mono view

Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
A:Mg335 b:30.4 occ:1.00	O	A:HOH511	2.0	23.6	1.0
	O	A:HOH528	2.3	24.8	1.0
	O	A:HOH531	2.9	25.3	1.0
	O1	A:UNL338	3.6	18.6	0.5
	O	A:HOH599	3.8	29.6	1.0
	O	A:HOH367	4.0	15.8	1.0
	O	A:HOH385	4.1	17.1	1.0
	O	A:HOH584	4.2	44.2	1.0
	O	A:ASP297	4.3	22.3	0.7
	O	A:HOH400	4.3	18.2	0.5
	O	A:ASP297	4.5	23.7	0.3
	O2	A:UNL338	4.6	20.0	0.5
	OD1	A:ASP297	4.7	32.9	0.7
	O3	A:UNL338	4.7	18.7	0.5

Magnesium binding site 2 out of 2 in 3ktc

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Magnesium Binding Sites List in 3ktc

Magnesium binding site 2 out of 2 in the Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution

Mono view

Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of Crystal Structure of Putative Sugar Isomerase (YP_050048.1) From Erwinia Carotovora Atroseptica SCRI1043 at 1.54 A Resolution within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
B:Mg335 b:14.6 occ:0.50	O	B:HOH402	2.1	16.4	1.0
	O	B:HOH405	2.2	16.4	0.5
	O	B:HOH363	2.2	14.7	0.5
	O	B:HOH434	2.4	17.6	1.0
	O	B:HOH484	4.1	21.1	1.0
	OD2	B:ASP153	4.1	26.4	1.0
	O	B:HOH508	4.2	40.4	1.0
	O	B:HOH454	4.2	19.7	1.0
	OD1	B:ASP153	4.2	24.7	1.0
	O	B:HOH671	4.5	30.4	1.0
	CG	B:ASP153	4.6	25.7	1.0
	CB	B:ASP149	4.7	24.6	1.0
	OD2	B:ASP149	4.8	27.7	1.0

Reference:

Joint Center For Structural Genomics (Jcsg), Joint Center For Structural Genomics (Jcsg). N/A N/A.

Page generated: Sun Aug 10 23:57:50 2025

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