Q06323 (PSME1_HUMAN) Homo sapiens (Human)

Proteasome activator complex subunit 1 UniProtKBInterProSTRINGInteractive Modelling

249 aa; Sequence (Fasta) ; (Isoform 2; Isoform 3); 5 identical sequences: Homo sapiens: A0A0K0K1L8; Pongo abelii: H2NKU7; Pan troglodytes: K6ZGA5, A0A6D2XLU0; Neovison vison: A0A8C6ZYR2

Available Structures

6 Experimental Structures

DescriptionPDB IDOligo-stateRangeLigands
PA28alpha-beta in complex with immunoproteasome
7dr6
 Heteromer
P33672; Q2TBX6; Q2YDE4; Q3SZC2; Q3T0T1; Q3T0X5; Q3T0Y5; Q3T108; Q3T112; Q3ZBG0; Q3ZCK9; Q58DU5; Q5E987; Q5E9K0; Q9UL46; 		1-249
Assess
Bovine 20S immunoproteasome in complex with two human PA28alpha-beta activators
7drw
 Heteromer
P33672; Q2TBX6; Q2YDE4; Q3SZC2; Q3T0T1; Q3T0X5; Q3T0Y5; Q3T108; Q3T112; Q3ZBG0; Q3ZCK9; Q58DU5; Q5E987; Q5E9K0; Q9UL46; 		1-249
Assess
Human PA28-20S proteasome complex
7nao
 Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P49720; P49721; P60900; Q99436; Q9UL46; 		6-249
Assess
Human PA28-20S-PA28 proteasome complex
7nap
 Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P49720; P49721; P60900; Q99436; Q9UL46; 		6-249
Assess
Human PA28-20S (PA28-4a3b)
8cxb
 Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P49720; P49721; P60900; Q99436; Q9UL46; 		7-249
Assess
PROTEASOME ACTIVATOR REG(ALPHA)
1avo
homo-14-mer4-242
Assess

1 SWISS-MODEL model

TemplateOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
5msj.1.Ahomo-7-mer0.763-244
94.78
Assess

2 SWISS-MODEL models built on isoform sequence

TemplateIsoformOligo-stateQMEANDisCoRangeLigandsTrg-Tpl Seq id (%)
Isoform 25msj.1.Ahomo-7-mer0.743-240
87.92
Assess
Isoform 35msj.1.Ahomo-7-mer0.753-232
90.52
Assess