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Strontium in PDB 4iay: Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20

Enzymatic activity of Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20

All present enzymatic activity of Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20:
2.7.11.11;

Protein crystallography data

The structure of Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20, PDB code: 4iay was solved by O.Gerlits, A.Kovalevsky, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 2.00
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 59.484, 80.014, 100.177, 90.00, 90.00, 90.00
R / Rfree (%) 18.2 / 22.7

Strontium Binding Sites:

The binding sites of Strontium atom in the Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20 (pdb code 4iay). This binding sites where shown within 5.0 Angstroms radius around Strontium atom.
In total 2 binding sites of Strontium where determined in the Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20, PDB code: 4iay:
Jump to Strontium binding site number: 1; 2;

Strontium binding site 1 out of 2 in 4iay

Go back to Strontium Binding Sites List in 4iay
Strontium binding site 1 out of 2 in the Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20


Mono view


Stereo pair view

A full contact list of Strontium with other atoms in the Sr binding site number 1 of Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Sr401

b:20.2
occ:1.00
O2B A:ADP403 2.3 40.0 1.0
O1P S:SEP621 2.4 19.4 1.0
OD2 A:ASP184 2.5 15.9 1.0
OD1 A:ASP184 2.6 20.1 1.0
O S:HOH701 2.8 33.0 1.0
O A:HOH1006 2.9 33.5 1.0
O A:HOH1001 2.9 15.8 1.0
O A:HOH1002 2.9 18.8 1.0
CG A:ASP184 3.0 17.2 1.0
PB A:ADP403 3.7 24.2 1.0
P S:SEP621 3.8 25.7 1.0
O3P S:SEP621 4.0 29.7 1.0
O1B A:ADP403 4.0 25.8 1.0
O A:HOH1003 4.1 18.5 1.0
CA A:GLY186 4.2 14.7 1.0
SR A:SR402 4.2 19.5 1.0
NZ A:LYS72 4.2 22.1 1.0
O3B A:ADP403 4.5 21.6 1.0
CB A:ASP184 4.5 11.6 1.0
N A:GLY186 4.5 13.9 1.0
OD2 A:ASP166 4.7 17.3 1.0
OG S:SEP621 4.8 24.9 1.0
O2P S:SEP621 4.8 23.1 1.0
O3A A:ADP403 4.9 23.8 1.0
O2A A:ADP403 4.9 19.1 1.0
O A:HOH1035 5.0 28.7 1.0

Strontium binding site 2 out of 2 in 4iay

Go back to Strontium Binding Sites List in 4iay
Strontium binding site 2 out of 2 in the Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20


Mono view


Stereo pair view

A full contact list of Strontium with other atoms in the Sr binding site number 2 of Room Temperature X-Ray Structure of Camp Dependent Protein Kinase A in Complex with High SR2+ Concentration, Adp and Phosphorylated Peptide PSP20 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Sr402

b:19.5
occ:1.00
O2A A:ADP403 2.4 19.1 1.0
O1B A:ADP403 2.4 25.8 1.0
OD2 A:ASP184 2.5 15.9 1.0
OD1 A:ASN171 2.7 19.7 1.0
O A:HOH1003 2.8 18.5 1.0
O S:HOH703 2.9 20.8 1.0
O S:HOH702 3.1 24.9 1.0
PB A:ADP403 3.4 24.2 1.0
CG A:ASP184 3.5 17.2 1.0
CG A:ASN171 3.7 20.3 1.0
O2B A:ADP403 3.7 40.0 1.0
O A:HOH1007 3.7 37.0 1.0
PA A:ADP403 3.7 20.6 1.0
O1P S:SEP621 3.8 19.4 1.0
CB A:ASP184 3.9 11.6 1.0
ND2 A:ASN171 4.0 19.9 1.0
O3A A:ADP403 4.1 23.8 1.0
SR A:SR401 4.2 20.2 1.0
CE A:LYS168 4.4 20.4 1.0
OD1 A:ASP184 4.5 20.1 1.0
NZ A:LYS168 4.5 16.6 1.0
O2P S:SEP621 4.6 23.1 1.0
O A:HOH1014 4.6 43.2 1.0
O1A A:ADP403 4.7 20.2 1.0
OD2 A:ASP166 4.7 17.3 1.0
C5' A:ADP403 4.7 18.8 1.0
O S:HOH714 4.7 32.4 1.0
O5' A:ADP403 4.8 19.9 1.0
O3B A:ADP403 4.8 21.6 1.0
O S:HOH705 4.8 34.7 1.0
P S:SEP621 4.9 25.7 1.0
O3' A:ADP403 5.0 26.8 1.0

Reference:

O.Gerlits, M.J.Waltman, S.Taylor, P.Langan, A.Kovalevsky. Insights Into the Phosphoryl Transfer Catalyzed By Camp-Dependent Protein Kinase: An X-Ray Crystallographic Study of Complexes with Various Metals and Peptide Substrate SP20. Biochemistry V. 52 3721 2013.
ISSN: ISSN 0006-2960
PubMed: 23672593
DOI: 10.1021/BI400066A
Page generated: Wed Dec 16 02:23:58 2020

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