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SMTL ID : 5l5j.1
Yeast 20S proteasome with human beta5i (1-138) and human beta6 (97-111; 118-133) in complex with epoxyketone inhibitor 14
Coordinates
PDB Format
Compare
Method
X-RAY DIFFRACTION 2.90 Å
Oligo State
hetero-2-2-2-2-2-2-2-2-2-2-2-2-2-2-mer
Ligands
8 x
MG
:
MAGNESIUM ION
(Non-covalent)
MG.1:
5 residues within 4Å:
Chain G:
T.17
,
Y.128
,
R.131
,
A.132
,
M.134
4
PLIP interactions
:
4 interactions with chain G
Metal complexes:
G:T.17
,
G:Y.128
,
G:R.131
,
G:M.134
MG.5:
4 residues within 4Å:
Chain I:
A.175
,
D.178
,
S.181
,
D.205
3
PLIP interactions
:
3 interactions with chain I
Metal complexes:
I:A.175
,
I:D.178
,
I:S.181
MG.6:
6 residues within 4Å:
Chain I:
D.205
Chain Y:
R.19
,
A.164
,
D.167
,
A.168
,
S.170
4
PLIP interactions
:
3 interactions with chain Y
,
1 interactions with chain I
Metal complexes:
Y:A.164
,
Y:D.167
,
Y:S.170
,
I:D.205
MG.7:
3 residues within 4Å:
Chain J:
Q.118
,
D.120
,
T.124
No protein-ligand interaction detected (PLIP)
MG.9:
7 residues within 4Å:
Chain K:
R.19
,
A.164
,
H.165
,
D.167
,
A.168
,
S.170
Chain W:
D.205
4
PLIP interactions
:
3 interactions with chain K
,
1 interactions with chain W
Metal complexes:
K:A.164
,
K:D.167
,
K:S.170
,
W:D.205
MG.10:
6 residues within 4Å:
Chain L:
D.222
Chain V:
I.163
,
W.164
,
D.166
,
L.167
,
S.169
3
PLIP interactions
:
1 interactions with chain L
,
2 interactions with chain V
Metal complexes:
L:D.222
,
V:I.163
,
V:D.166
MG.11:
5 residues within 4Å:
Chain 0:
L.47
Chain N:
R.19
,
I.163
,
D.166
,
S.169
3
PLIP interactions
:
3 interactions with chain N
Metal complexes:
N:I.163
,
N:D.166
,
N:S.169
MG.16:
6 residues within 4Å:
Chain Z:
R.28
,
T.192
,
H.195
,
I.196
,
V.198
,
D.222
3
PLIP interactions
:
3 interactions with chain Z
Metal complexes:
Z:T.192
,
Z:H.195
,
Z:V.198
2 x
CL
:
CHLORIDE ION
(Non-functional Binders)
CL.2:
3 residues within 4Å:
Chain G:
R.120
,
N.123
Chain H:
Y.69
Ligand excluded by PLIP
CL.12:
3 residues within 4Å:
Chain U:
R.120
,
N.123
Chain V:
Y.69
Ligand excluded by PLIP
4 x
6N5
:
~{N}-[(2~{S})-1-[[(2~{S})-3-(4-methoxyphenyl)-1-[[(2~{S},3~{S},4~{R})-4-methyl-3,5-bis(oxidanyl)-1-phenyl-pentan-2-yl]amino]-1-oxidanylidene-propan-2-yl]amino]-1-oxidanylidene-propan-2-yl]-1-methyl-5~{H}-indene-2-carboxamide
(Covalent)
6N5.3:
19 residues within 4Å:
Chain H:
T.1
,
R.19
,
S.20
,
T.21
,
Q.22
,
C.31
,
K.33
,
G.45
,
A.46
,
G.47
,
T.48
,
A.49
,
T.52
,
S.129
,
G.168
Chain I:
D.125
,
L.126
,
I.127
Ligands:
MES.4
13
PLIP interactions
:
9 interactions with chain H
,
4 interactions with chain I
Hydrophobic interactions:
H:K.33
,
H:A.49
,
I:L.126
,
I:I.127
Hydrogen bonds:
H:T.21
,
H:T.21
,
H:Q.22
,
H:G.47
,
H:G.47
,
H:G.47
,
H:A.49
,
I:D.125
,
I:D.125
6N5.8:
18 residues within 4Å:
Chain K:
T.1
,
R.19
,
A.20
,
S.21
,
A.22
,
V.31
,
K.33
,
M.45
,
S.46
,
G.47
,
C.48
,
A.49
,
S.130
,
Y.169
Chain L:
Y.108
,
D.126
,
P.127
,
V.128
14
PLIP interactions
:
10 interactions with chain K
,
4 interactions with chain L
Hydrophobic interactions:
K:V.31
,
K:K.33
,
K:M.45
,
K:A.49
,
L:P.127
,
L:V.128
Hydrogen bonds:
K:S.21
,
K:S.21
,
K:G.47
,
K:G.47
,
K:G.47
,
K:A.49
,
L:Y.108
,
L:D.126
6N5.13:
18 residues within 4Å:
Chain V:
T.1
,
R.19
,
S.20
,
T.21
,
Q.22
,
C.31
,
K.33
,
G.45
,
A.46
,
G.47
,
T.48
,
A.49
,
T.52
,
S.129
,
G.168
Chain W:
D.125
,
L.126
,
I.127
14
PLIP interactions
:
4 interactions with chain W
,
10 interactions with chain V
Hydrophobic interactions:
W:L.126
,
W:I.127
,
V:K.33
,
V:A.49
Hydrogen bonds:
W:D.125
,
W:D.125
,
V:T.21
,
V:T.21
,
V:Q.22
,
V:G.47
,
V:G.47
,
V:G.47
,
V:A.49
Water bridges:
V:S.129
6N5.14:
18 residues within 4Å:
Chain Y:
T.1
,
R.19
,
A.20
,
S.21
,
A.22
,
K.33
,
M.45
,
S.46
,
G.47
,
C.48
,
A.49
,
S.130
,
Y.169
Chain Z:
Y.108
,
D.126
,
P.127
,
V.128
Ligands:
MES.15
14
PLIP interactions
:
4 interactions with chain Z
,
10 interactions with chain Y
Hydrophobic interactions:
Z:P.127
,
Z:V.128
,
Y:K.33
,
Y:M.45
,
Y:A.49
Hydrogen bonds:
Z:Y.108
,
Z:D.126
,
Y:S.21
,
Y:S.21
,
Y:S.21
,
Y:G.47
,
Y:G.47
,
Y:G.47
,
Y:A.49
2 x
MES
:
2-(N-MORPHOLINO)-ETHANESULFONIC ACID
(Non-covalent)
MES.4:
6 residues within 4Å:
Chain H:
A.46
,
G.47
,
Y.97
,
G.128
,
S.129
Ligands:
6N5.3
4
PLIP interactions
:
4 interactions with chain H
Hydrogen bonds:
H:G.47
,
H:G.128
,
H:S.129
pi-Cation interactions:
H:Y.97
MES.15:
4 residues within 4Å:
Chain Y:
G.47
,
G.129
,
S.130
Ligands:
6N5.14
2
PLIP interactions
:
2 interactions with chain Y
Hydrogen bonds:
Y:G.47
,
Y:S.130
Links
RCSB
PDBe
PDBe-KB
PDBj
PDBsum
CATH
PLIP
Citation
Huber, E.M. et al., A humanized yeast proteasome identifies unique binding modes of inhibitors for the immunosubunit beta 5i. EMBO J. (2016)
Release Date
2016-11-09
Peptides
Proteasome subunit alpha type-2:
A
O
Proteasome subunit alpha type-3:
B
P
Proteasome subunit alpha type-4:
C
Q
Proteasome subunit alpha type-5:
D
R
Proteasome subunit alpha type-6:
E
S
Probable proteasome subunit alpha type-7:
F
T
Proteasome subunit alpha type-1:
G
U
Proteasome subunit beta type-2:
H
V
Proteasome subunit beta type-3:
I
W
Proteasome subunit beta type-4:
J
X
Proteasome subunit beta type-8,Proteasome subunit beta type-5:
K
Y
Proteasome subunit beta type-6,Proteasome subunit beta type-1,Proteasome subunit beta type-6,Proteasome subunit beta type-1,Proteasome subunit beta type-6:
L
Z
Proteasome subunit beta type-7:
M
0
Proteasome subunit beta type-1:
N
1
SMTL:PDB
SMTL Chain Id:
PDB Chain Id:
A
A
O
O
B
B
P
P
C
C
Q
Q
D
D
R
R
E
E
S
S
F
F
T
T
G
G
U
U
H
H
V
V
I
I
W
W
J
J
X
X
K
K
Y
Y
L
L
Z
Z
M
M
0
a
N
N
1
b
Export Alignment
FASTA format
Clustal Format
PNG Image
Secondary Structure
None
DSSP
PSIPRED
SSpro
Colour Scheme
Fade Mismatches
Enhance Mismatches
Chain
Unique Chain
Rainbow
2° Structure
Bfactor
Bfactor Range
SOA
Entropy
Clustal
Hydrophobic
Size
Charged
Polar
Proline
Ser/Thr
Cysteine
Aliphatic
Aromatic
No Colour
Background
3D Viewer
NGL
PV
2D
FASTA
Multi FASTA
ClustalW
PNG
Proteasome subunit alpha type-2
Toggle Identical (AO)
Proteasome subunit alpha type-3
Toggle Identical (BP)
Proteasome subunit alpha type-4
Toggle Identical (CQ)
Proteasome subunit alpha type-5
Toggle Identical (DR)
Proteasome subunit alpha type-6
Toggle Identical (ES)
Probable proteasome subunit alpha type-7
Toggle Identical (FT)
Proteasome subunit alpha type-1
Toggle Identical (GU)
Proteasome subunit beta type-2
Toggle Identical (HV)
Proteasome subunit beta type-3
Toggle Identical (IW)
Proteasome subunit beta type-4
Toggle Identical (JX)
Proteasome subunit beta type-8,Proteasome subunit beta type-5
Toggle Identical (KY)
Proteasome subunit beta type-6,Proteasome subunit beta type-1,Proteasome subunit beta type-6,Proteasome subunit beta type-1,Proteasome subunit beta type-6
Toggle Identical (LZ)
Proteasome subunit beta type-7
Toggle Identical (M0)
Proteasome subunit beta type-1
Toggle Identical (N1)
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4qw6.1
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4qw7.1
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4qwf.1
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4qwg.1
|
4qwi.1
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4qwj.1
|
4qwk.1
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4qwl.1
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4qwr.1
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4qws.1
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4qwu.1
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4qwx.1
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4qxj.1
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4qz0.1
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4qz1.1
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4qz2.1
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4qz3.1
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4qz4.1
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4rur.1
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4v7o.1
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4v7o.2
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4y69.1
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4y6a.1
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4y6v.1
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4y6z.1
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4y74.1
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4y75.1
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4y77.1
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4y78.1
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4y7w.1
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4y7x.1
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4y7y.1
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4y80.1
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4y81.1
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4y82.1
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4y84.1
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4y8g.1
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4y8h.1
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4y8i.1
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4y8j.1
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4y8k.1
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4y8l.1
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4y8m.1
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4y8n.1
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4y8p.1
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4y8s.1
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5cgf.1
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5cgg.1
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5cgh.1
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5cz4.1
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5cz5.1
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5cz6.1
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5cz7.1
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5fga.1
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5fge.1
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5fgf.1
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5fgg.1
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5fgh.1
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5fgi.1
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5fhs.1
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5jhr.1
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5jhs.1
|
5l52.1
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5l54.1
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5l55.1
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5l5a.1
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5l5b.1
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5l5d.1
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5l5e.1
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5l5f.1
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5l5h.1
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5l5i.1
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5l5o.1
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5l5p.1
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5l5s.1
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6j30.1
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6zou.1
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6zp6.1
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7ls5.1
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7ls6.1
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7lsx.1
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7o2l.1
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7qo5.1
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8ohz.1
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8oi1.1
|
8olr.1
|
8rhj.1
|
8rhk.1
|
8rhl.1
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8rvo.1
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8rvp.1
|
8rvq.1
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8t08.1
|
8t0m.1
|
8u6y.1
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9fst.1
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Cartoon
Cartoon
Tube
Trace
Lines
Ball+Stick
Licorice
Hyperball
Rope
Surface
Spacefill
Outline
Fog
Background
Transparent
Resolution
Low
Medium
High
Extreme