eF-site ID 6msb-k
PDB Code 6msb
Chain k

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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 (PSB4_HUMAN)
Sequence k:  YDRGVNTFSPEGRLFQVEYAIEAIKLGSTAIGIQTSEGVC
LAVEKRITSPLMEPSSIEKIVEIDAHIGCAMSGLIADAKT
LIDKARVETQNHWFTYNETMTVESVTQAVSNLALQFGEED
SRPFGVALLFGGVDEKGPQLFHMDPSGTFVQCDARAIGSA
SEGAQSSLQEVYHKSMTLKEAIKSSLIILKQVMEEKLNAT
NIELATVQPGQNFHMFTKEELEEVIKDI
Description (1)  26S proteasome


Functional site

1) chain k
residue 8-30
type prosite
sequence YDRGVNTFSPEGRLFQVEYAIEA
description PROTEASOME_ALPHA_1 Proteasome alpha-type subunits signature. YdndvTvWSPqGRihQIEYAmeA
source prosite : PS00388

2) chain k
residue 198
type CARBOHYD
sequence S
description O-linked (GlcNAc) serine => ECO:0000250
source Swiss-Prot : SWS_FT_FI5


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