eF-site ID 4eu2-I
PDB Code 4eu2
Chain I

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Title Crystal structure of 20s proteasome with novel inhibitor K-7174
Classification HYDROLASE/HYDROLASE INHIBITOR
Compound Proteasome component C7-alpha
Source ORGANISM_COMMON: Baker's yeast; ORGANISM_SCIENTIFIC: Saccharomyces cerevisiae;
Sequence I:  TTIVGVKFNNGVVIAADTRSTQGPIVADKNCAKLHRISPK
IWCAGAGTAADTEAVTQLIGSNIELHSLYTSREPRVVSAL
QMLKQHLFKYQGHIGAYLIVAGVDPTGSHLFSIHAHGSTD
VGYYLSLGSGSLAAMAVLESHWKQDLTKEEAIKLASDAIQ
AGIWNDLGSGSNVDVCVMEIGKDAEYLRNYLTPNVREEKQ
KSYKFPRGTTAVLKESIVNICD
Description


Functional site

1) chain I
residue 1
type
sequence T
description BINDING SITE FOR RESIDUE WPI I 301
source : AC2

2) chain I
residue 46
type
sequence A
description BINDING SITE FOR RESIDUE WPI I 301
source : AC2

3) chain I
residue 47
type
sequence G
description BINDING SITE FOR RESIDUE WPI I 301
source : AC2

4) chain I
residue 128
type
sequence G
description BINDING SITE FOR RESIDUE WPI I 301
source : AC2

5) chain I
residue 129
type
sequence S
description BINDING SITE FOR RESIDUE WPI I 301
source : AC2

6) chain I
residue 1
type catalytic
sequence T
description 177
source MCSA : MCSA1

7) chain I
residue 17
type catalytic
sequence D
description 177
source MCSA : MCSA1

8) chain I
residue 19
type catalytic
sequence R
description 177
source MCSA : MCSA1

9) chain I
residue 33
type catalytic
sequence K
description 177
source MCSA : MCSA1

10) chain I
residue 47
type catalytic
sequence G
description 177
source MCSA : MCSA1

11) chain I
residue 129
type catalytic
sequence S
description 177
source MCSA : MCSA1

12) chain I
residue 166
type catalytic
sequence D
description 177
source MCSA : MCSA1

13) chain I
residue 169
type catalytic
sequence S
description 177
source MCSA : MCSA1

14) chain I
residue 4-51
type prosite
sequence VGVKFNNGVVIAADTRSTQGPIVADKNCAKLHRISPKIWC
AGAGTAAD
description PROTEASOME_BETA_1 Proteasome beta-type subunits signature. VGVkGknCVVLGCErrstlklqdtritps.KvskidshvvlsfsGlnAD
source prosite : PS00854


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