eF-site ID 2fak-2
PDB Code 2fak
Chain 2

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Title Crystal structure of Salinosporamide A in complex with the yeast 20S proteasome
Classification HYDROLASE
Compound Proteasome component Y7
Source ORGANISM_COMMON: baker's yeast; ORGANISM_SCIENTIFIC: Saccharomyces cerevisiae;
Sequence 2:  TSIMAVTFKDGVILGADSRTTTGAYIANRVTDKLTRVHDK
IWCCRSGSAADTQAIADIVQYHLELYTSQYGTPSTETAAS
VFKELCYENKDNLTAGIIVAGYDDKNKGEVYTIPLGGSVH
KLPYAIAGSGSTFIYGYCDKNFRENMSKEETVDFIKHSLS
QAIKWDGSSGGVIRMVVLTAAGVERLIFYPDEYEQL
Description


Functional site

1) chain 2
residue 1
type
sequence T
description BINDING SITE FOR RESIDUE SA1 2 0
source : AC6

2) chain 2
residue 19
type
sequence R
description BINDING SITE FOR RESIDUE SA1 2 0
source : AC6

3) chain 2
residue 20
type
sequence T
description BINDING SITE FOR RESIDUE SA1 2 0
source : AC6

4) chain 2
residue 21
type
sequence T
description BINDING SITE FOR RESIDUE SA1 2 0
source : AC6

5) chain 2
residue 45
type
sequence R
description BINDING SITE FOR RESIDUE SA1 2 0
source : AC6

6) chain 2
residue 46
type
sequence S
description BINDING SITE FOR RESIDUE SA1 2 0
source : AC6

7) chain 2
residue 47
type
sequence G
description BINDING SITE FOR RESIDUE SA1 2 0
source : AC6

8) chain 2
residue 168
type
sequence S
description BINDING SITE FOR RESIDUE SA1 2 0
source : AC6

9) chain 2
residue 1
type ACT_SITE
sequence T
description Nucleophile => ECO:0000269|PubMed:9087403
source Swiss-Prot : SWS_FT_FI1

10) chain 2
residue 4-51
type prosite
sequence MAVTFKDGVILGADSRTTTGAYIANRVTDKLTRVHDKIWC
CRSGSAAD
description PROTEASOME_BETA_1 Proteasome beta-type subunits signature. VGVkGknCVVLGCErrstlklqdtritps.KvskidshvvlsfsGlnAD
source prosite : PS00854


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