eF-site ID 4qvl-b
PDB Code 4qvl
Chain b

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Title yCP in complex with bortezomib
Classification HYDROLASE/HYDROLASE INHIBITOR
Compound Proteasome subunit alpha type-2
Source ORGANISM_COMMON: Baker's yeast; ORGANISM_SCIENTIFIC: Saccharomyces cerevisiae;
Sequence b:  TSIMAVTFKDGVILGADSRTTTGAYIANRVTDKLTRVHDK
IWCCRSGSAADTQAIADIVQYHLELYTSQYGTPSTETAAS
VFKELCYENKDNLTAGIIVAGYDDKNKGEVYTIPLGGSVH
KLPYAIAGSGSTFIYGYCDKNFRENMSKEETVDFIKHSLS
QAIKWDGSSGGVIRMVVLTAAGVERLIFYPDEYEQL
Description


Functional site

1) chain b
residue 1
type
sequence T
description BINDING SITE FOR RESIDUE BO2 b 201
source : BC8

2) chain b
residue 20
type
sequence T
description BINDING SITE FOR RESIDUE BO2 b 201
source : BC8

3) chain b
residue 21
type
sequence T
description BINDING SITE FOR RESIDUE BO2 b 201
source : BC8

4) chain b
residue 22
type
sequence T
description BINDING SITE FOR RESIDUE BO2 b 201
source : BC8

5) chain b
residue 45
type
sequence R
description BINDING SITE FOR RESIDUE BO2 b 201
source : BC8

6) chain b
residue 47
type
sequence G
description BINDING SITE FOR RESIDUE BO2 b 201
source : BC8

7) chain b
residue 49
type
sequence A
description BINDING SITE FOR RESIDUE BO2 b 201
source : BC8

8) chain b
residue 45
type
sequence R
description BINDING SITE FOR RESIDUE CL b 202
source : BC9

9) chain b
residue 53
type
sequence Q
description BINDING SITE FOR RESIDUE CL b 202
source : BC9

10) chain b
residue 4-51
type prosite
sequence MAVTFKDGVILGADSRTTTGAYIANRVTDKLTRVHDKIWC
CRSGSAAD
description PROTEASOME_BETA_1 Proteasome beta-type subunits signature. VGVkFnnGVVIAADtrstqgpivadknca.KlhrispkiwcagaGtaAD
source prosite : PS00854

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


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