eF-site ID 1yar-B
PDB Code 1yar
Chain B

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Title Structure of Archeabacterial 20S proteasome mutant D9S- PA26 complex
Classification HYDROLASE/HYDROLASE ACTIVATOR
Compound Proteasome alpha subunit
Source Thermoplasma acidophilum (strain ATCC 25905 / DSM 1728 / JCM 9062 / NBRC 15155 / AMRC-C165) (AAD50581)
Sequence B:  TVFSPDGRLFQVEYAREAVKKGSTALGMKFANGVLLISDK
KVRSRLIEQNSIEKIQLIDDYVAAVTSGLVADARVLVDFA
RISAQQEKVTYGSLVNIENLVKRVADQMQQYTQYGGVRPY
GVSLIFAGIDQIGPRLFDCDPAGTINEYKATAIGSGKDAV
VSFLEREYKENLPEKEAVTLGIKALKSSLEEGEELKAPEI
ASITVGNKYRIYDQEEVKKFL
Description


Functional site

1) chain B
residue 64
type
sequence I
description BINDING SITE FOR RESIDUE SO4 A 4001
source : AC1

2) chain B
residue 65
type
sequence E
description BINDING SITE FOR RESIDUE SO4 A 4001
source : AC1

3) chain B
residue 68
type
sequence Q
description BINDING SITE FOR RESIDUE SO4 A 4001
source : AC1

4) chain B
residue 110
type
sequence E
description BINDING SITE FOR RESIDUE SO4 B 4002
source : AC2

5) chain B
residue 114
type
sequence K
description BINDING SITE FOR RESIDUE SO4 B 4002
source : AC2

6) chain B
residue 103
type
sequence Y
description BINDING SITE FOR RESIDUE SO4 B 4016
source : BC7

7) chain B
residue 115
type
sequence R
description BINDING SITE FOR RESIDUE SO4 B 4016
source : BC7


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