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Manganese in PDB 1qnw: Lectin II From Ulex Europaeus

Protein crystallography data

The structure of Lectin II From Ulex Europaeus, PDB code: 1qnw was solved by R.Loris, H.De Greve, M.-H.Dao-Thi, J.Messens, A.Imberty, L.Wyns, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 50.0 / 2.35
Space group P 32 2 1
Cell size a, b, c (Å), α, β, γ (°) 104.910, 104.910, 175.450, 90.00, 90.00, 120.00
R / Rfree (%) 17.8 / 21.8

Other elements in 1qnw:

The structure of Lectin II From Ulex Europaeus also contains other interesting chemical elements:

Calcium (Ca) 4 atoms

Manganese Binding Sites:

The binding sites of Manganese atom in the Lectin II From Ulex Europaeus (pdb code 1qnw). This binding sites where shown within 5.0 Angstroms radius around Manganese atom.
In total 4 binding sites of Manganese where determined in the Lectin II From Ulex Europaeus, PDB code: 1qnw:
Jump to Manganese binding site number: 1; 2; 3; 4;

Manganese binding site 1 out of 4 in 1qnw

Go back to Manganese Binding Sites List in 1qnw
Manganese binding site 1 out of 4 in the Lectin II From Ulex Europaeus


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 1 of Lectin II From Ulex Europaeus within 5.0Å range:
probe atom residue distance (Å) B Occ
A:Mn301

b:38.0
occ:1.00
O A:HOH2050 2.0 20.2 1.0
OD2 A:ASP128 2.1 24.7 1.0
NE2 A:HIS144 2.2 20.2 1.0
OE2 A:GLU126 2.2 30.2 1.0
OD1 A:ASP139 2.2 31.9 1.0
O A:HOH2049 2.3 32.1 1.0
CE1 A:HIS144 3.1 18.6 1.0
CG A:ASP128 3.1 20.8 1.0
CG A:ASP139 3.1 25.4 1.0
CD2 A:HIS144 3.2 20.2 1.0
CD A:GLU126 3.2 24.2 1.0
CB A:ASP128 3.4 22.7 1.0
OD2 A:ASP139 3.5 20.8 1.0
OE1 A:GLU126 3.6 31.2 1.0
O A:HOH2020 4.0 21.3 1.0
OD1 A:ASP128 4.2 29.8 1.0
ND1 A:HIS144 4.2 15.9 1.0
CA A:CA302 4.2 25.5 1.0
CG A:HIS144 4.3 21.6 1.0
CB A:ASP139 4.3 27.1 1.0
OG A:SER154 4.4 18.9 1.0
O A:HOH2027 4.5 23.6 1.0
CG A:GLU126 4.6 19.4 1.0
O A:ILE152 4.6 25.6 1.0
NE1 A:TRP138 4.7 27.7 1.0
CD1 A:TRP138 4.7 26.9 1.0
CD A:PRO140 4.8 27.6 1.0
CA A:ASP139 4.8 24.6 1.0
CA A:ASP128 4.9 21.2 1.0

Manganese binding site 2 out of 4 in 1qnw

Go back to Manganese Binding Sites List in 1qnw
Manganese binding site 2 out of 4 in the Lectin II From Ulex Europaeus


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 2 of Lectin II From Ulex Europaeus within 5.0Å range:
probe atom residue distance (Å) B Occ
B:Mn303

b:20.0
occ:1.00
O B:HOH2051 2.1 13.4 1.0
OD2 B:ASP128 2.1 15.2 1.0
OD1 B:ASP139 2.2 29.3 1.0
NE2 B:HIS144 2.2 16.9 1.0
OE2 B:GLU126 2.2 22.2 1.0
O B:HOH2050 2.4 22.0 1.0
CE1 B:HIS144 3.1 11.4 1.0
CG B:ASP139 3.2 23.6 1.0
CG B:ASP128 3.2 18.5 1.0
CD B:GLU126 3.2 20.0 1.0
CD2 B:HIS144 3.2 17.2 1.0
CB B:ASP128 3.5 22.9 1.0
OE1 B:GLU126 3.6 20.1 1.0
OD2 B:ASP139 3.6 20.4 1.0
O B:HOH2019 4.0 9.3 1.0
CA B:CA304 4.2 17.9 1.0
OG B:SER154 4.3 16.1 1.0
OD1 B:ASP128 4.3 20.6 1.0
ND1 B:HIS144 4.3 19.4 1.0
CG B:HIS144 4.4 18.4 1.0
CB B:ASP139 4.4 21.1 1.0
O B:HOH2028 4.5 16.1 1.0
O B:ILE152 4.5 25.9 1.0
CG B:GLU126 4.6 16.8 1.0
CD1 B:TRP138 4.6 20.3 1.0
NE1 B:TRP138 4.6 22.3 1.0
CD B:PRO140 4.7 29.3 1.0
CA B:ASP139 4.8 22.6 1.0

Manganese binding site 3 out of 4 in 1qnw

Go back to Manganese Binding Sites List in 1qnw
Manganese binding site 3 out of 4 in the Lectin II From Ulex Europaeus


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 3 of Lectin II From Ulex Europaeus within 5.0Å range:
probe atom residue distance (Å) B Occ
C:Mn305

b:30.2
occ:1.00
OE2 C:GLU126 2.1 28.7 1.0
O C:HOH2050 2.2 25.1 1.0
OD2 C:ASP128 2.2 26.0 1.0
OD1 C:ASP139 2.3 34.1 1.0
O C:HOH2051 2.3 24.5 1.0
NE2 C:HIS144 2.4 21.3 1.0
CD C:GLU126 3.1 22.1 1.0
CG C:ASP128 3.3 26.4 1.0
CG C:ASP139 3.3 28.1 1.0
CE1 C:HIS144 3.3 21.7 1.0
CD2 C:HIS144 3.3 23.5 1.0
OE1 C:GLU126 3.4 21.0 1.0
CB C:ASP128 3.6 22.9 1.0
OD2 C:ASP139 3.7 23.9 1.0
O C:HOH2018 4.1 24.1 1.0
OG C:SER154 4.1 24.1 1.0
CA C:CA306 4.3 30.4 1.0
O C:ILE152 4.4 26.8 1.0
OD1 C:ASP128 4.4 28.9 1.0
ND1 C:HIS144 4.4 23.3 1.0
CG C:GLU126 4.5 20.4 1.0
CB C:ASP139 4.5 27.2 1.0
CG C:HIS144 4.5 22.3 1.0
O C:HOH2023 4.5 35.5 1.0
CD1 C:TRP138 4.6 26.6 1.0
NE1 C:TRP138 4.6 26.4 1.0
CD C:PRO140 4.9 29.0 1.0
CA C:ASP139 4.9 28.4 1.0

Manganese binding site 4 out of 4 in 1qnw

Go back to Manganese Binding Sites List in 1qnw
Manganese binding site 4 out of 4 in the Lectin II From Ulex Europaeus


Mono view


Stereo pair view

A full contact list of Manganese with other atoms in the Mn binding site number 4 of Lectin II From Ulex Europaeus within 5.0Å range:
probe atom residue distance (Å) B Occ
D:Mn307

b:28.7
occ:1.00
O D:HOH2047 2.0 23.5 1.0
OD2 D:ASP128 2.1 20.6 1.0
OE2 D:GLU126 2.2 25.4 1.0
OD1 D:ASP139 2.3 33.2 1.0
NE2 D:HIS144 2.3 23.1 1.0
O D:HOH2048 2.5 15.2 1.0
CG D:ASP128 3.1 22.6 1.0
CD D:GLU126 3.2 20.1 1.0
CG D:ASP139 3.2 27.4 1.0
CE1 D:HIS144 3.2 18.6 1.0
CD2 D:HIS144 3.4 23.1 1.0
OE1 D:GLU126 3.5 22.4 1.0
CB D:ASP128 3.5 23.6 1.0
OD2 D:ASP139 3.5 21.5 1.0
O D:HOH2019 3.9 21.3 1.0
CA D:CA308 4.0 25.9 1.0
OD1 D:ASP128 4.2 22.3 1.0
OG D:SER154 4.3 19.9 1.0
ND1 D:HIS144 4.4 26.2 1.0
CB D:ASP139 4.4 25.8 1.0
CG D:HIS144 4.5 23.3 1.0
O D:ILE152 4.5 29.8 1.0
CG D:GLU126 4.5 20.2 1.0
NE1 D:TRP138 4.5 23.1 1.0
O D:HOH2023 4.6 23.9 1.0
CD1 D:TRP138 4.6 27.5 1.0
CA D:ASP139 4.8 28.5 1.0
CD D:PRO140 4.9 27.0 1.0

Reference:

R.Loris, H.De Greve, M.-H.Dao-Thi, J.Messens, A.Imberty, L.Wyns. Structural Basis of Carbohydrate Recognition By Lectin II From Ulex Europaeus, A Protein with A Promiscuous Carbohydrate Binding Site J.Mol.Biol. V. 301 987 2000.
ISSN: ISSN 0022-2836
PubMed: 10966800
DOI: 10.1006/JMBI.2000.4016
Page generated: Tue Dec 15 03:54:49 2020

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