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

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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 Z:  TTTLAFRFQGGIIVAVDSRATAGNWVASQTVKRVIEINPF
LLGTMAGGAADCQFWETWLGSQCRLHELREKERISVAAAS
KILSNLVYQYKGAGLSMGTMICGYTRKEGPTIYYVDSDGT
RLKGDIFCVGSGQTFAYGVLDSNYKWDLSVEDALYLGKRS
ILAAAHRDAYSGGSVNLYHVTEDGWIYHGNHDVGELFWKV
KEEEGSFNNVIG
Description


Functional site

1) chain Z
residue 1
type
sequence T
description BINDING SITE FOR RESIDUE WPI Z 301
source : AC6

2) chain Z
residue 91
type
sequence K
description BINDING SITE FOR RESIDUE WPI Z 301
source : AC6

3) chain Z
residue 118
type
sequence D
description BINDING SITE FOR RESIDUE WPI Z 301
source : AC6

4) chain Z
residue 130
type
sequence G
description BINDING SITE FOR RESIDUE WPI Z 301
source : AC6

5) chain Z
residue 131
type
sequence S
description BINDING SITE FOR RESIDUE WPI Z 301
source : AC6

6) chain Z
residue 1
type ACT_SITE
sequence T
description Nucleophile => ECO:0000269|PubMed:9087403
source Swiss-Prot : SWS_FT_FI1

7) chain Z
residue 49
type BINDING
sequence A
description
source Swiss-Prot : SWS_FT_FI2


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