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Magnesium in PDB 1g0u: A Gated Channel Into the Proteasome Core Particle

Enzymatic activity of A Gated Channel Into the Proteasome Core Particle

All present enzymatic activity of A Gated Channel Into the Proteasome Core Particle:
3.4.99.46;

Protein crystallography data

The structure of A Gated Channel Into the Proteasome Core Particle, PDB code: 1g0u was solved by M.Groll, M.Bajorek, A.Kohler, L.Moroder, D.M.Rubin, R.Huber, M.H.Glickman, D.Finley, with X-Ray Crystallography technique. A brief refinement statistics is given in the table below:

Resolution Low / High (Å) 20.00 / 2.40
Space group P 1 21 1
Cell size a, b, c (Å), α, β, γ (°) 135.180, 301.100, 144.100, 90.00, 113.00, 90.00
R / Rfree (%) 25 / 30.3

Magnesium Binding Sites:

Pages:

>>> Page 1 <<< Page 2, Binding sites: 11 - 20;

Binding sites:

The binding sites of Magnesium atom in the A Gated Channel Into the Proteasome Core Particle (pdb code 1g0u). This binding sites where shown within 5.0 Angstroms radius around Magnesium atom.
In total 20 binding sites of Magnesium where determined in the A Gated Channel Into the Proteasome Core Particle, PDB code: 1g0u:
Jump to Magnesium binding site number: 1; 2; 3; 4; 5; 6; 7; 8; 9; 10;

Magnesium binding site 1 out of 20 in 1g0u

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Magnesium binding site 1 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 1 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
F:Mg9009

b:90.5
occ:1.00
 NZ F:LYS173 3.3 68.1 1.0
O F:HOH9055 4.1 66.7 1.0
CE F:LYS173 4.8 66.4 1.0

Magnesium binding site 2 out of 20 in 1g0u

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Magnesium binding site 2 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 2 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
G:Mg9001

b:25.9
occ:1.00
 O G:MET129 2.0 39.8 1.0
O G:TYR123 2.0 26.2 1.0
O G:ARG126 2.0 37.7 1.0
O G:HOH9019 2.5 33.2 1.0
OG1 G:THR13 2.8 42.4 1.0
C G:TYR123 3.1 27.3 1.0
C G:MET129 3.1 42.5 1.0
C G:ARG126 3.1 39.3 1.0
CG2 G:THR13 3.7 40.3 1.0
N G:MET129 3.7 52.6 1.0
O G:ALA127 3.7 51.3 1.0
CA G:TYR123 3.8 28.9 1.0
CB G:THR13 3.8 37.8 1.0
C G:ALA127 3.8 49.9 1.0
CA G:MET129 3.8 49.2 1.0
CA G:ALA127 3.8 47.1 1.0
N G:ALA127 3.9 42.4 1.0
CB G:MET129 4.1 56.5 1.0
N G:ARG126 4.2 32.5 1.0
N G:THR124 4.2 25.4 1.0
N G:ARG130 4.2 36.9 1.0
CA G:ARG126 4.2 37.5 1.0
CB G:TYR123 4.4 32.5 1.0
CA G:ARG130 4.5 30.2 1.0
N G:TYR128 4.5 54.3 1.0
N G:THR13 4.5 38.4 1.0
C G:THR124 4.6 24.3 1.0
CA G:THR124 4.6 23.2 1.0
O G:HOH9054 4.6 32.7 1.0
C G:TYR128 4.7 55.5 1.0
CD G:PRO131 4.8 21.0 1.0
O G:ILE122 4.8 28.9 1.0
CA G:THR13 4.8 36.7 1.0
N G:GLN125 4.8 24.6 1.0
CB G:ARG126 4.8 42.4 1.0
C G:ARG130 4.9 27.4 1.0
O G:THR124 4.9 25.0 1.0
O G:HOH9081 4.9 0.1 1.0

Magnesium binding site 3 out of 20 in 1g0u

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Magnesium binding site 3 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 3 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
G:Mg9010

b:0.2
occ:1.00
 O G:ALA127 1.6 51.3 1.0
CA G:TYR128 1.9 57.5 1.0
C G:ALA127 2.0 49.9 1.0
N G:TYR128 2.2 54.3 1.0
C G:TYR128 2.7 55.5 1.0
CE2 A:TYR8 3.0 71.8 1.0
O G:TYR128 3.2 56.4 1.0
CB G:TYR128 3.2 64.7 1.0
CD2 A:TYR8 3.3 71.4 1.0
CA G:ALA127 3.4 47.1 1.0
N G:MET129 3.5 52.6 1.0
O G:HOH9070 3.7 59.0 1.0
CB G:ALA127 3.8 47.6 1.0
O F:HOH9010 4.0 57.0 1.0
CZ A:TYR8 4.1 71.9 1.0
OD1 F:ASN127 4.1 54.8 1.0
N G:ALA127 4.5 42.4 1.0
CG G:TYR128 4.5 71.8 1.0
CG A:TYR8 4.5 71.3 1.0
OH A:TYR8 4.5 72.7 1.0
O G:HOH9019 4.6 33.2 1.0
O G:HOH9054 4.6 32.7 1.0
CG2 G:ILE12 4.7 39.9 1.0
CA G:MET129 4.7 49.2 1.0
O G:ARG126 4.8 37.7 1.0
O G:MET129 4.9 39.8 1.0
C G:MET129 5.0 42.5 1.0
O A:HOH272 5.0 98.0 1.0
CB G:ILE12 5.0 39.4 1.0

Magnesium binding site 4 out of 20 in 1g0u

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Magnesium binding site 4 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 4 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
H:Mg9007

b:27.3
occ:1.00
 O H:ASP166 2.1 29.2 1.0
O H:ILE163 2.2 26.3 1.0
OXT Z:ASP194 2.3 47.0 1.0
O H:HOH1721 2.3 41.9 1.0
O H:SER169 2.5 31.7 1.0
C H:ASP166 3.1 28.2 1.0
C Z:ASP194 3.2 46.7 1.0
C H:ILE163 3.3 24.9 1.0
C H:SER169 3.5 28.6 1.0
O H:GLY162 3.7 26.3 1.0
CA Z:ASP194 3.7 44.4 1.0
N H:ASP166 3.8 29.3 1.0
NH1 H:ARG19 3.9 32.3 1.0
N H:LEU167 3.9 29.6 1.0
CA H:LEU167 3.9 30.1 1.0
CA H:ILE163 4.0 22.5 1.0
CA H:ASP166 4.0 27.7 1.0
N H:SER169 4.1 29.5 1.0
CB Z:ASP194 4.1 44.2 1.0
C H:LEU167 4.2 32.0 1.0
O Z:ASP194 4.2 46.9 1.0
O H:LEU167 4.2 33.8 1.0
N H:TRP164 4.3 27.9 1.0
O H:TRP164 4.3 29.6 1.0
C H:TRP164 4.3 26.7 1.0
CA H:SER169 4.3 26.1 1.0
N H:GLY170 4.4 28.8 1.0
CA H:GLY170 4.4 30.9 1.0
CA H:TRP164 4.5 26.1 1.0
CB H:SER169 4.6 21.3 1.0
CZ H:ARG19 4.6 33.5 1.0
C H:GLY162 4.7 21.2 1.0
CB H:ASP166 4.7 28.5 1.0
N H:ASN165 4.8 26.2 1.0
N H:GLY168 4.8 33.0 1.0
C H:ASN165 4.9 28.1 1.0
N H:ILE163 4.9 19.8 1.0
CG2 H:ILE163 5.0 20.6 1.0
CG Z:ASP194 5.0 47.8 1.0

Magnesium binding site 5 out of 20 in 1g0u

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Magnesium binding site 5 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 5 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
I:Mg9003

b:68.8
occ:1.00
 O I:HOH9093 2.4 80.8 1.0
O I:HOH9030 2.6 41.5 1.0
O I:HOH9067 2.8 64.2 1.0
O H:HOH814 3.0 82.3 1.0
OG I:SER131 3.3 37.7 1.0
O I:HOH9065 3.8 45.5 1.0
O I:HOH9031 4.3 54.5 1.0
CB I:SER131 4.4 32.1 1.0
O I:HOH9084 4.5 86.9 1.0
O I:GLY128 4.5 30.4 1.0
OE1 H:GLN22 4.6 71.7 1.0

Magnesium binding site 6 out of 20 in 1g0u

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Magnesium binding site 6 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 6 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
I:Mg9005

b:32.4
occ:1.00
 O I:ALA163 2.0 27.7 1.0
O I:ASP166 2.2 23.3 1.0
O I:SER169 2.5 32.5 1.0
O I:HOH9011 2.6 31.0 1.0
O I:HOH9013 2.6 29.2 1.0
C I:ALA163 3.0 28.1 1.0
C I:ASP166 3.3 24.9 1.0
C I:SER169 3.4 30.0 1.0
N I:ASP166 3.7 27.7 1.0
CA I:ASP164 3.7 29.1 1.0
N I:ASP164 3.8 28.5 1.0
CA I:ASP166 4.0 26.6 1.0
C I:ASP164 4.0 28.1 1.0
CA I:ALA163 4.0 27.0 1.0
CA I:SER169 4.2 29.1 1.0
N I:SER169 4.2 28.3 1.0
O I:ASP164 4.3 30.7 1.0
CB I:ASP166 4.3 31.8 1.0
N I:GLY170 4.3 29.3 1.0
CB I:ALA163 4.3 25.6 1.0
O Y:HOH9021 4.3 68.5 1.0
CB I:SER169 4.4 30.8 1.0
CA I:GLY170 4.4 29.9 1.0
N I:ARG165 4.4 28.8 1.0
N I:ALA167 4.4 24.3 1.0
O I:ALA167 4.6 29.0 1.0
O I:HOH9055 4.7 27.2 1.0
OD2 I:ASP164 4.7 43.5 1.0
C I:ALA167 4.8 27.4 1.0
CA I:ALA167 4.8 25.2 1.0
OXT I:ASP194 4.8 46.6 1.0
C I:ARG165 4.9 27.5 1.0
O I:HOH9058 4.9 58.2 1.0

Magnesium binding site 7 out of 20 in 1g0u

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Magnesium binding site 7 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 7 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
K:Mg9008

b:31.3
occ:1.00
 O W:ASP194 2.0 46.6 1.0
O K:ALA163 2.4 27.3 1.0
O K:ASP166 2.5 31.3 1.0
O K:SER169 2.6 32.5 1.0
O K:HOH9080 2.9 48.7 1.0
C W:ASP194 3.0 46.6 1.0
NH1 K:ARG19 3.4 39.8 1.0
CA W:ASP194 3.5 43.9 1.0
C K:ASP166 3.6 28.9 1.0
C K:ALA163 3.6 24.9 1.0
CB W:ASP194 3.6 44.1 1.0
C K:SER169 3.7 29.0 1.0
CA K:ALA167 3.8 27.3 1.0
O K:ALA167 3.8 28.4 1.0
C K:ALA167 3.9 27.6 1.0
N K:ALA167 4.1 28.2 1.0
OXT W:ASP194 4.2 47.5 1.0
CA K:ALA163 4.3 22.6 1.0
CZ K:ARG19 4.3 41.4 1.0
N K:SER169 4.3 28.9 1.0
O K:HIS164 4.4 26.3 1.0
O W:HOH9105 4.4 51.2 1.0
CG W:ASP194 4.5 44.6 1.0
CA K:GLY170 4.5 26.2 1.0
N K:GLY170 4.6 27.5 1.0
CA K:SER169 4.6 27.5 1.0
N K:HIS164 4.6 23.9 1.0
C K:HIS164 4.7 24.3 1.0
NH2 K:ARG19 4.7 44.5 1.0
N K:TYR168 4.7 28.8 1.0
CA K:ASP166 4.8 28.9 1.0
OD1 W:ASP194 4.8 43.3 1.0
CA K:HIS164 4.8 23.9 1.0
O K:ALA162 4.8 27.4 1.0
N K:ASP166 4.9 27.6 1.0
N W:ASP194 4.9 40.0 1.0
CB K:ALA163 5.0 18.8 1.0

Magnesium binding site 8 out of 20 in 1g0u

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Magnesium binding site 8 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 8 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
L:Mg9002

b:45.9
occ:1.00
 O D:HOH254 2.2 47.3 1.0
O L:HOH9015 2.2 45.8 1.0
O L:HOH9010 2.3 50.3 1.0
OE2 D:GLU105 2.4 18.0 1.0
OG L:SER75 2.4 35.2 1.0
OG L:SER78 2.6 32.6 1.0
CB L:SER75 3.4 32.0 1.0
CD D:GLU105 3.5 20.0 1.0
CB L:SER78 3.6 32.8 1.0
N L:SER75 3.9 32.5 1.0
CB D:GLU105 4.0 22.9 1.0
OH L:TYR66 4.1 13.1 1.0
CA L:SER75 4.3 32.2 1.0
OE1 D:GLU105 4.4 16.6 1.0
CG D:GLU105 4.4 19.3 1.0
CE L:LYS72 4.6 30.0 1.0
NZ L:LYS72 4.6 35.5 1.0
OD1 L:ASN77 4.6 32.7 1.0
O L:LYS73 4.7 37.6 1.0
CA L:SER78 4.8 30.3 1.0
OE1 L:GLU106 4.8 74.3 1.0
ND2 L:ASN77 4.9 33.8 1.0
O L:SER75 4.9 34.0 1.0
N L:SER78 4.9 31.2 1.0
O L:HOH9088 4.9 76.5 1.0

Magnesium binding site 9 out of 20 in 1g0u

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Magnesium binding site 9 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 9 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
L:Mg9004

b:31.5
occ:1.00
 O L:HOH9104 1.7 70.4 1.0
O L:HIS166 2.1 20.6 1.0
O L:HOH9031 2.3 33.0 1.0
O L:THR163 2.4 37.3 1.0
O L:VAL169 2.4 30.4 1.0
O L:HOH9106 3.0 34.7 1.0
C L:HIS166 3.2 21.9 1.0
O L:ILE167 3.3 31.5 1.0
C L:THR163 3.4 35.3 1.0
CA L:ILE167 3.5 25.2 1.0
C L:ILE167 3.5 27.6 1.0
C L:VAL169 3.6 24.6 1.0
N L:ILE167 3.7 23.9 1.0
CA L:THR163 3.7 32.8 1.0
NH2 L:ARG19 3.9 40.7 1.0
CG2 L:THR163 3.9 32.9 1.0
O L:HOH9029 3.9 47.7 1.0
N L:VAL169 4.0 25.5 1.0
CA L:VAL169 4.2 23.6 1.0
O L:ASP194 4.2 49.5 1.0
N L:HIS166 4.3 28.1 1.0
CA L:HIS166 4.4 22.7 1.0
CB L:THR163 4.4 31.9 1.0
N L:GLN168 4.4 28.0 1.0
CB L:VAL169 4.5 22.4 1.0
N L:GLY170 4.6 24.9 1.0
O L:ALA162 4.6 31.2 1.0
N L:GLU164 4.6 33.9 1.0
NH2 V:ARG19 4.7 34.0 1.0
CA L:GLY170 4.8 25.1 1.0
C L:GLN168 4.8 27.2 1.0
CB L:ILE167 4.8 24.3 1.0
N L:THR163 4.9 31.2 1.0
CZ L:ARG19 5.0 40.6 1.0

Magnesium binding site 10 out of 20 in 1g0u

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Magnesium binding site 10 out of 20 in the A Gated Channel Into the Proteasome Core Particle


Mono view


Stereo pair view

A full contact list of Magnesium with other atoms in the Mg binding site number 10 of A Gated Channel Into the Proteasome Core Particle within 5.0Å range:
probe atom residue distance (Å) B Occ
N:Mg9006

b:23.1
occ:1.00
 O N:ILE163 2.4 22.9 1.0
O N:SER169 2.7 31.2 1.0
O N:HOH556 2.9 50.5 1.0
O N:ASP166 3.1 28.9 1.0
NH1 N:ARG19 3.2 35.7 1.0
C N:ILE163 3.6 23.1 1.0
CG2 N:ILE163 3.7 19.5 1.0
CD1 1:LEU26 3.7 26.7 1.0
C N:SER169 3.9 28.1 1.0
C N:ASP166 4.1 27.9 1.0
CA N:GLY167 4.1 29.6 1.0
CZ N:ARG19 4.2 33.6 1.0
O N:LYS164 4.3 35.9 1.0
CA N:ILE163 4.3 21.2 1.0
O N:HOH1948 4.4 72.0 1.0
CA N:GLY170 4.4 27.7 1.0
NH2 N:ARG19 4.5 34.2 1.0
C N:GLY167 4.6 31.1 1.0
N N:GLY167 4.6 27.6 1.0
O N:GLY167 4.6 31.6 1.0
CB N:ILE163 4.6 20.3 1.0
N N:LYS164 4.6 26.1 1.0
N N:GLY170 4.7 27.8 1.0
C N:LYS164 4.7 32.8 1.0
O 1:HOH994 4.8 48.6 1.0
N N:SER169 4.8 28.8 1.0
CA N:LYS164 4.9 30.6 1.0
CA N:SER169 4.9 25.8 1.0

Reference:

M.Groll, M.Bajorek, A.Kohler, L.Moroder, D.M.Rubin, R.Huber, M.H.Glickman, D.Finley. A Gated Channel Into the Proteasome Core Particle. Nat.Struct.Biol. V. 7 1062 2000.
ISSN: ISSN 1072-8368
PubMed: 11062564
DOI: 10.1038/80992
Page generated: Tue Aug 13 03:36:38 2024

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