Calcium in PDB 3fpk: Crystal Structure of Ferredoxin-Nadp Reductase From Salmonella Typhimurium

Enzymatic activity of Crystal Structure of Ferredoxin-Nadp Reductase From Salmonella Typhimurium

All present enzymatic activity of Crystal Structure of Ferredoxin-Nadp Reductase From Salmonella Typhimurium:
1.18.1.2;

Protein crystallography data

The structure of Crystal Structure of Ferredoxin-Nadp Reductase From Salmonella Typhimurium, PDB code: 3fpk was solved by Y.Kim, M.Gu, J.Stam, W.F.Anderson, A.Joachimiak, Center For Structuralgenomics Of Infectious Diseases (Csgid), with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

*Resolution Low / High (Å)*	43.15 / 1.70
*Space group*	P 2₁ 2₁ 2₁
*Cell size a, b, c (Å), α, β, γ (°)*	69.423, 69.989, 109.630, 90.00, 90.00, 90.00
*R / R_free (%)*	17.6 / 22.3

Other elements in 3fpk:

The structure of Crystal Structure of Ferredoxin-Nadp Reductase From Salmonella Typhimurium also contains other interesting chemical elements:

Magnesium

(Mg)

2 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Ferredoxin-Nadp Reductase From Salmonella Typhimurium (pdb code 3fpk). 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 Ferredoxin-Nadp Reductase From Salmonella Typhimurium, PDB code: 3fpk:

Calcium binding site 1 out of 1 in 3fpk

Go back to

Calcium Binding Sites List in 3fpk

Calcium binding site 1 out of 1 in the Crystal Structure of Ferredoxin-Nadp Reductase From Salmonella Typhimurium

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 Ferredoxin-Nadp Reductase From Salmonella Typhimurium within 5.0Å range:

probe	atom	residue	distance (Å)	B	Occ
B:Ca250 b:52.6 occ:1.00	O	B:HOH259	2.4	35.7	1.0
	O	B:ASP101	2.4	22.3	0.5
	O	B:HOH381	2.5	29.9	1.0
	O	B:ASP101	2.5	22.0	0.5
	O	B:HOH491	2.9	27.6	1.0
	C	B:ASP101	3.5	22.2	0.5
	OD1	B:ASP101	3.5	26.9	0.5
	C	B:ASP101	3.5	22.4	0.5
	CG	B:ASP101	4.0	23.4	0.5
	CA	B:ASP101	4.1	22.0	0.5
	O	B:HOH637	4.3	31.1	1.0
	CA	B:ASP101	4.3	22.4	0.5
	OD2	B:ASP101	4.5	25.3	0.5
	N	B:GLU102	4.5	21.4	1.0
	CB	B:ASP101	4.7	22.0	0.5
	O	B:VAL103	4.7	19.8	1.0
	CA	B:GLU102	4.7	21.5	1.0
	O	B:HOH276	4.7	42.3	1.0
	O	B:HOH379	4.8	25.7	1.0

Reference:

Y.Kim, M.Gu, J.Stam, W.F.Anderson, A.Joachimiak. Crystal Structure of Ferredoxin-Nadp Reductase From Salmonella Typhimurium To Be Published.

Page generated: Tue Jul 8 12:28:43 2025

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