eF-site ID 6msj-g
PDB Code 6msj
Chain g

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Title Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome
Classification HYDROLASE
Compound 26S proteasome non-ATPase regulatory subunit 1
Source (PSA6_HUMAN)
Sequence g:  SSAGFDRHITIFSPEGRLYQVEYAFKAINQGGLTSVAVRG
KDCAVIVTQKKVPDKLLDSSTVTHLFKITENIGCVMTGMT
ADSRSQVQRARYEAANWKYKYGYEIPVDMLCKRIADISQV
YTQNAEMRPLGCCMILIGIDEEQGPQVYKCDPAGYYCGFK
ATAAGVKQTESTSFLEKKVKKKFDWTFEQTVETAITCLST
VLSIDFKPSEIEVGVVTVENPKFRILTEAEIDAHLVALAE
Description (1)  26S proteasome


Functional site

1) chain g
residue 9-31
type prosite
sequence FDRHITIFSPEGRLYQVEYAFKA
description PROTEASOME_ALPHA_1 Proteasome alpha-type subunits signature. FdrhiTiFSPeGRlyQVEYAfkA
source prosite : PS00388

2) chain g
residue 63
type BINDING
sequence S
description BINDING => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

3) chain g
residue 64
type BINDING
sequence S
description BINDING => ECO:0000255
source Swiss-Prot : SWS_FT_FI1

4) chain g
residue 5
type CARBOHYD
sequence S
description O-linked (GlcNAc) serine => ECO:0000250
source Swiss-Prot : SWS_FT_FI4


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