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Calcium in PDB 5xwi: Crystal Structure of Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate

Enzymatic activity of Crystal Structure of Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate

All present enzymatic activity of Crystal Structure of Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate:
3.1.3.1;

Protein crystallography data

The structure of Crystal Structure of Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate, PDB code: 5xwi was solved by S.C.Bihani, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 42.38 / 1.87
Space group P 41 21 2
Cell size a, b, c (Å), α, β, γ (°) 87.600, 87.600, 168.030, 90.00, 90.00, 90.00
R / Rfree (%) 17.2 / 21

Other elements in 5xwi:

The structure of Crystal Structure of Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate also contains other interesting chemical elements:

Zinc (Zn) 2 atoms

Calcium Binding Sites:

The binding sites of Calcium atom in the Crystal Structure of Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate (pdb code 5xwi). 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 Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate, PDB code: 5xwi:

Calcium binding site 1 out of 1 in 5xwi

Go back to Calcium Binding Sites List in 5xwi
Calcium binding site 1 out of 1 in the Crystal Structure of Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate


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 Spap, An Alkaline Phosphatase From Sphingomonas Showing Covalent Intermediate within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Ca603

b:33.7
occ:1.00
 O A:VAL549 2.3 35.0 1.0
O A:ASP553 2.3 35.9 1.0
OD2 A:ASP547 2.3 36.2 1.0
O A:GLY551 2.3 34.4 1.0
O A:HOH863 2.4 36.0 1.0
CG A:ASP547 3.2 33.0 1.0
C A:ASP553 3.4 44.1 1.0
C A:GLY551 3.5 36.4 1.0
C A:VAL549 3.5 30.4 1.0
OD1 A:ASP547 3.6 35.9 1.0
N A:GLY551 3.9 30.7 1.0
C A:ALA550 4.0 33.2 1.0
C A:LYS552 4.1 44.0 1.0
CA A:ASP554 4.1 42.3 1.0
O A:LYS552 4.2 43.1 1.0
N A:ASP553 4.2 41.0 1.0
N A:ASP554 4.2 41.8 1.0
CA A:GLY551 4.3 37.2 1.0
O A:ALA550 4.3 34.6 1.0
CB A:VAL549 4.4 33.6 1.0
N A:LYS552 4.4 38.9 1.0
CA A:VAL549 4.4 32.5 1.0
N A:ALA550 4.4 33.3 1.0
CA A:ALA550 4.5 37.2 1.0
CA A:ASP553 4.5 41.4 1.0
CB A:ASP547 4.5 31.8 1.0
CB A:ASP554 4.6 45.9 1.0
CG1 A:VAL549 4.6 40.1 1.0
CA A:LYS552 4.7 40.0 1.0
O A:HOH817 4.7 53.8 1.0
N A:VAL549 4.8 32.2 1.0

Reference:

S.C.Bihani, S.C.Bihani. N/A N/A.
Page generated: Wed Jul 9 11:48:40 2025

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