SMTL ID : 8w2f.1

Plasmodium falciparum 20S proteasome bound to an inhibitor

Coordinates

PDB Format Compare

Method

ELECTRON MICROSCOPY

Oligo State

hetero-2-2-2-2-2-2-2-2-2-2-2-2-2-2-mer

Ligands

2 x 01: (3S)-1-[(2-fluoroethoxy)acetyl]-N-{[(4P)-4-(6-methylpyridin-3-yl)-1,3-thiazol-2-yl]methyl}piperidine-3-carboxamide

01.1: 22 residues within 4Å: Chain L: A.20, M.22, F.25, S.27, S.28 Chain Y: D.35, S.83, G.84, Y.133, F.135, N.151, Y.152, D.153, S.157, Y.158, C.159, C.165, V.166, G.167, S.170, Q.171, L.174 7 PLIP interactions: 5 interactions with chain Y, 2 interactions with chain L Hydrophobic interactions: Y:Q.171, L:A.20, L:F.25 Hydrogen bonds: Y:N.151, Y:C.165, Y:G.167, Y:S.170 01.2: 21 residues within 4Å: Chain X: A.20, M.22, F.25, S.27, S.28 Chain Z: D.35, S.83, G.84, F.135, N.151, Y.152, D.153, S.157, Y.158, C.159, C.165, V.166, G.167, S.170, Q.171, L.174 7 PLIP interactions: 5 interactions with chain Z, 2 interactions with chain X Hydrophobic interactions: Z:Q.171, X:A.20, X:F.25 Hydrogen bonds: Z:D.153, Z:C.165, Z:G.167, Z:S.170

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Lawong, A. et al., Identification of potent and reversible piperidine carboxamides that are species-selective orally active proteasome inhibitors to treat malaria. Cell Chem Biol (2024)

Release Date

2024-07-31

Peptides

Proteasome endopeptidase complex: AN
Proteasome endopeptidase complex: BO
Proteasome subunit alpha type: CP
Proteasome subunit alpha type: DQ
Proteasome subunit alpha type: ER
Proteasome endopeptidase complex: FS
Proteasome subunit alpha type-3, putative: GT
Proteasome subunit beta type-6, putative: HU
Proteasome subunit beta: I0
Proteasome subunit beta: JV
Proteasome subunit beta: KW
Proteasome subunit beta type: LX
Proteasome subunit beta: M1
Proteasome subunit beta: YZ

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

N
O

B
B

O
P

C
C

P
Q

D
D

Q
R

E
E

R
S

F
F

S
T

G
G

T
U

H
H

U
V

I
I

0
W

J
J

V
X

K
K

W
Y

L
L

X
Z

M
N

1
b

Y
M

Z
a

Proteasome endopeptidase complex

Proteasome endopeptidase complex

Proteasome subunit alpha type

Proteasome subunit alpha type

Proteasome subunit alpha type

Proteasome endopeptidase complex

Proteasome subunit alpha type-3, putative

Proteasome subunit beta type-6, putative

Proteasome subunit beta

Proteasome subunit beta

Proteasome subunit beta

Proteasome subunit beta type

Proteasome subunit beta

Proteasome subunit beta

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