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Zinc in PDB 3lzn: Crystal Structure Analysis of the Apo P19 Protein From Campylobacter Jejuni at 1.59 A at pH 9

Protein crystallography data

The structure of Crystal Structure Analysis of the Apo P19 Protein From Campylobacter Jejuni at 1.59 A at pH 9, PDB code: 3lzn was solved by T.I.Doukov, A.C.K.Chan, M.Scofield, A.B.Ramin, S.A.L.Tom-Yew, M.E.P.Murphy, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 18.38 / 1.59
Space group P 21 21 2
Cell size a, b, c (Å), α, β, γ (°) 54.396, 73.037, 74.817, 90.00, 90.00, 90.00
R / Rfree (%) 14.2 / 18.4

Zinc Binding Sites:

The binding sites of Zinc atom in the Crystal Structure Analysis of the Apo P19 Protein From Campylobacter Jejuni at 1.59 A at pH 9 (pdb code 3lzn). This binding sites where shown within 5.0 Angstroms radius around Zinc atom.
In total 2 binding sites of Zinc where determined in the Crystal Structure Analysis of the Apo P19 Protein From Campylobacter Jejuni at 1.59 A at pH 9, PDB code: 3lzn:
Jump to Zinc binding site number: 1; 2;

Zinc binding site 1 out of 2 in 3lzn

Go back to Zinc Binding Sites List in 3lzn
Zinc binding site 1 out of 2 in the Crystal Structure Analysis of the Apo P19 Protein From Campylobacter Jejuni at 1.59 A at pH 9


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 1 of Crystal Structure Analysis of the Apo P19 Protein From Campylobacter Jejuni at 1.59 A at pH 9 within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Zn200

b:19.4
occ:0.10
NE2 A:HIS95 2.0 27.7 1.0
NE2 B:HIS132 2.2 23.4 1.0
SD A:MET88 2.3 24.1 1.0
NE2 A:HIS42 2.3 23.2 1.0
CE1 A:HIS95 2.5 28.3 1.0
CE1 A:HIS42 3.0 23.6 1.0
CE1 B:HIS132 3.0 23.9 1.0
CG A:MET88 3.0 20.3 1.0
CD2 B:HIS132 3.3 22.6 1.0
CD2 A:HIS42 3.3 22.5 1.0
CD2 A:HIS95 3.3 27.2 1.0
CE A:MET88 3.4 22.6 1.0
ND1 A:HIS95 3.8 33.7 1.0
CD1 A:ILE25 3.9 28.7 1.0
OE2 A:GLU44 4.0 39.6 1.0
CG1 A:ILE25 4.0 29.2 1.0
ND1 A:HIS42 4.1 20.3 1.0
ND1 B:HIS132 4.2 22.9 1.0
CG A:HIS95 4.2 22.4 1.0
CG A:HIS42 4.2 20.4 1.0
CG B:HIS132 4.3 20.9 1.0
CB A:MET88 4.4 19.5 1.0
CA A:GLY97 4.5 17.9 1.0
CG A:GLU44 4.8 27.6 1.0
CD A:GLU44 4.8 34.1 1.0
N A:GLY97 4.8 17.3 1.0
C A:GLY97 5.0 16.6 1.0

Zinc binding site 2 out of 2 in 3lzn

Go back to Zinc Binding Sites List in 3lzn
Zinc binding site 2 out of 2 in the Crystal Structure Analysis of the Apo P19 Protein From Campylobacter Jejuni at 1.59 A at pH 9


Mono view


Stereo pair view

A full contact list of Zinc with other atoms in the Zn binding site number 2 of Crystal Structure Analysis of the Apo P19 Protein From Campylobacter Jejuni at 1.59 A at pH 9 within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Zn200

b:20.2
occ:0.10
SD B:MET88 2.0 25.6 1.0
NE2 B:HIS95 2.2 27.6 1.0
NE2 B:HIS42 2.5 22.9 1.0
CE1 B:HIS95 2.6 22.8 1.0
NE2 A:HIS132 2.7 24.0 1.0
CE1 B:HIS42 3.0 29.6 1.0
CG B:MET88 3.0 22.6 1.0
CE B:MET88 3.2 26.5 1.0
CD2 A:HIS132 3.5 25.3 1.0
CD2 B:HIS95 3.5 22.8 1.0
CD2 B:HIS42 3.5 24.1 1.0
CE1 A:HIS132 3.6 22.2 1.0
ND1 B:HIS95 3.9 29.5 1.0
ND1 B:HIS42 4.0 24.6 1.0
CG2 B:ILE25 4.2 30.7 1.0
CG B:HIS42 4.3 20.8 1.0
CG B:HIS95 4.3 23.0 1.0
CG1 B:ILE25 4.4 29.9 1.0
CB B:MET88 4.4 21.6 1.0
CB B:ILE25 4.5 30.2 1.0
CG A:HIS132 4.6 21.4 1.0
ND1 A:HIS132 4.6 22.2 1.0
CA B:GLY97 4.7 21.1 1.0

Reference:

A.C.Chan, T.I.Doukov, M.Scofield, S.A.Tom-Yew, A.B.Ramin, J.K.Mackichan, E.C.Gaynor, M.E.Murphy. Structure and Function of P19, A High-Affinity Iron Transporter of the Human Pathogen Campylobacter Jejuni. J.Mol.Biol. V. 401 590 2010.
ISSN: ISSN 0022-2836
PubMed: 20600116
DOI: 10.1016/J.JMB.2010.06.038
Page generated: Wed Dec 16 04:33:32 2020

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