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Sodium in PDB 1n76: Crystal Structure of Human Seminal Lactoferrin at 3.4 A Resolution

Protein crystallography data

The structure of Crystal Structure of Human Seminal Lactoferrin at 3.4 A Resolution, PDB code: 1n76 was solved by J.Kumar, W.Weber, S.Munchau, S.Yadav, S.B.Singh, K.Sarvanan, M.Paramsivam, S.Sharma, P.Kaur, A.Bhushan, A.Srinivasan, C.Betzel, T.P.Singh, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 19.65 / 3.40
Space group P 21 21 21
Cell size a, b, c (Å), α, β, γ (°) 56.052, 97.507, 156.790, 90.00, 90.00, 90.00
R / Rfree (%) 21.7 / 26.6

Other elements in 1n76:

The structure of Crystal Structure of Human Seminal Lactoferrin at 3.4 A Resolution also contains other interesting chemical elements:

Iron (Fe) 2 atoms

Sodium Binding Sites:

The binding sites of Sodium atom in the Crystal Structure of Human Seminal Lactoferrin at 3.4 A Resolution (pdb code 1n76). This binding sites where shown within 5.0 Angstroms radius around Sodium atom.
In total only one binding site of Sodium was determined in the Crystal Structure of Human Seminal Lactoferrin at 3.4 A Resolution, PDB code: 1n76:

Sodium binding site 1 out of 1 in 1n76

Go back to Sodium Binding Sites List in 1n76
Sodium binding site 1 out of 1 in the Crystal Structure of Human Seminal Lactoferrin at 3.4 A Resolution


Mono view


Stereo pair view

A full contact list of Sodium with other atoms in the Na binding site number 1 of Crystal Structure of Human Seminal Lactoferrin at 3.4 A Resolution within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Na692

b:66.9
occ:1.00
ND1 A:HIS253 3.0 39.4 1.0
OE2 A:GLU80 3.3 46.4 1.0
OE1 A:GLU80 3.4 34.0 1.0
N A:LYS301 3.5 38.6 1.0
CG2 A:THR58 3.6 40.2 1.0
CD A:GLU80 3.7 35.2 1.0
C A:PHE300 3.8 41.9 1.0
CG A:HIS253 3.9 37.9 1.0
CE1 A:HIS253 3.9 38.2 1.0
CB A:HIS253 3.9 40.2 1.0
CB A:LYS301 4.0 39.8 1.0
CA A:LYS301 4.0 40.2 1.0
CA A:PHE300 4.1 41.4 1.0
O A:PHE300 4.5 47.3 1.0
CB A:THR58 4.5 40.0 1.0
CG A:LYS301 4.7 42.7 1.0
OH A:TYR82 4.7 40.1 1.0
N A:PHE300 5.0 43.3 1.0

Reference:

J.Kumar, W.Weber, S.Munchau, S.Yadav, S.B.Singh, K.Sarvanan, M.Paramsivam, S.Sharma, P.Kaur, A.Bhushan, A.Srinivasan, C.Betzel, T.P.Singh. Crystal Structure of Human Seminal Lactoferrin at 3.4A Resolution Indian J.Biochem.Biophys. V. 40 14 2003.
ISSN: ISSN 0301-1208
Page generated: Tue Dec 15 05:30:45 2020

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