eF-site ID 5l5u-A
PDB Code 5l5u
Chain A

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Title Yeast 20S proteasome with human beta5i (1-138; V31M) and human beta6 (97-111; 118-133) in complex with epoxyketone inhibitor 17
Classification HYDROLASE/HYDROLASE INHIBITOR
Compound Proteasome subunit alpha type-2
Source ORGANISM_COMMON: Baker's yeast; ORGANISM_SCIENTIFIC: Saccharomyces cerevisiae (strain ATCC 204508 / S288c);
Sequence A:  MTDRYSFSLTTFSPSGKLGQIDYALTAVKQGVTSLGIKAT
NGVVIATEKKSSSPLAMSETLSKVSLLTPDIGAVYSGMGP
DYRVLVDKSRKVAHTSYKRIYGEYPPTKLLVSEVAKIMQE
ATQSGGVRPFGVSLLIAGHDEFNGFSLYQVDPSGSYFPWK
ATAIGKGSVAAKTFLEKRWNDELELEDAIHIALLTLKESV
EGEFNGDTIELAIIGDENPDLLGYTGIPTDKGPRFRKLTS
QEINDRLEAL
Description


Functional site

1) chain A
residue 118
type
sequence M
description binding site for residue MG A 301
source : AC1

2) chain A
residue 129
type
sequence P
description binding site for residue MG A 301
source : AC1

3) chain A
residue 130
type
sequence F
description binding site for residue MG A 301
source : AC1

4) chain A
residue 152
type
sequence P
description binding site for residue MG A 301
source : AC1

5) chain A
residue 5-27
type prosite
sequence YSFSLTTFSPSGKLGQIDYALTA
description PROTEASOME_ALPHA_1 Proteasome alpha-type subunits signature. YdgdtVtFSPtGRlfQVEYAleA
source prosite : PS00388


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