P28070 (PSB4_HUMAN) Homo sapiens (Human)

Proteasome subunit beta type-4 UniProtKBInterProSTRINGInteractive Modelling

264 aa; Sequence (Fasta) Identical sequences: Homo sapiens: A0A140VK46; Pan paniscus: A0A2R9AAM6; Gorilla gorilla gorilla: G3R4T7

Sequence Features

 95M -> I (in dbSNP:rs1804241). VAR_012072 dbSNP
 234I -> T (in dbSNP:rs4603). VAR_013115 dbSNP
 212-214Missing (in PRAAS3; decreased protein maturation; changed proteasome assembly; poor incorporation into 20S and 26S proteasomes). VAR_075255
 222-264Missing (in PRAAS3; digenic inheritance; patient also carries a mutation in PSMB8; no effect on protein abundance; changed proteasome assembly; poor incorporation into 20S and 26S proteasomes). VAR_081126
 50-237Proteasome, subunit alpha/beta
IPR001353PF00227

Sequence Alignments

Experimental structures

DescriptionOligo-stateLigandsStructureRangeDownloadAssess
The human 26S Proteasome at 6.8 Ang. Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
5ln347-264
Human Constitutive 20S Proteasome Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
4r3o46-262
Human constitutive 20S proteasome in complex with carfilzomib Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
3BV;4r6746-262
The human 26S proteasome at 3.9 A Heteromer
O14818; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P49720; P49721; P60900; P62191; P62195; P62333; Q99436;
MG;ADP;ATP;5l4g46-262
Structure of the human 26S proteasome bound to USP14-UbAl Heteromer
O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ADP;5gjq46-262
Native human 20S proteasome at 1.8 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
K;1PE; 10×MG; 57×CL;5le546-261
Human 20S proteasome complex with Oprozomib at 1.9 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
K;1PE; 10×MG; 58×CL;5ley46-261
Human 20S proteasome complex with Delanzomib at 2.0 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
6V7;K;1PE; 10×MG; 52×CL;5lf446-261
Human 20S proteasome complex with Ixazomib at 2.0 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
6V8;K;1PE; 10×MG; 51×CL;5lf746-261
Human 20S proteasome complex with Dihydroeponemycin at 2.0 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
K;1PE;6VC; 10×MG; 56×CL;5lf146-261
Human 20S proteasome complex with Z-LLY-ketoaldehyde at 2.1 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
PHQ;K;1PE; 10×MG; 55×CL;5lf646-261
Human 20S proteasome complex with Bortezomib at 2.1 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
K;1PE; 10×MG;BO2; 51×CL;5lf346-261
Human 20S proteasome complex with Oprozomib in Mg-Acetate at 2.2 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
K;ACT; 10×MG;1PE;5lez46-261
Native human 20S proteasome in Mg-Acetate at 2.2 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
K;MG;1PE;5lex46-261
Human 20S proteasome complex with Epoxomicin at 2.4 Angstrom Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
K;1PE; 10×MG; 58×CL;5lf046-261
Endogeneous native human 20S proteasome Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
6r7046-261
'Cryo-EM structure of human immunoproteasome with a novel noncompetitive inhibitor that selective... Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28062; P28065; P28066; P40306; P49720; P49721; P60900;
BZ7;6avo46-261
Human 26S proteasome in complex with Oprozomib Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q15008; Q99436; Q99460; Q9UNM6;
ADP;5m3246-261
'Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S P... Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;AGS;5vfp46-260
'Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S P... Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;AGS;5vfq46-260
'Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S P... Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;AGS;5vfr46-260
'Nucleotide-Driven Triple-State Remodeling of the AAA-ATPase Channel in the Activated Human 26S P... Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;AGS;5vfs46-260
'Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S P... Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;5vfu46-260
Structural basis for dynamic regulation of the human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ATP;5t0g46-260
Structural basis for dynamic regulation of the human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ADP;5t0h46-260
Structural basis for dynamic regulation of the human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ATP;5t0i46-260
Structural basis for dynamic regulation of the human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ATP;5t0j46-260
'Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S P... Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
5vfo46-260
Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ADP;MG;ATP;6msb46-260
Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ADP;MG;ATP;6msd46-260
Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ADP;MG;ATP;6mse46-260
Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
MG;ZN;ATP;ADP;6msg46-260
Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ADP;ATP;6msh46-260
Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ADP;MG;ATP;6msj46-260
Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;ADP;MG;ATP;6msk46-260
'Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S P... Heteromer
O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62191; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;
ZN;5vft46-260
Human Immunoproteasome 20S particle in complex with compound 1 Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28062; P28065; P28066; P40306; P49720; P49721; P60900;
12×NA;SCN;HUJ;6e5b46-259
Human 20S Proteasome Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
6rgq46-257
Human 20S-PA200 Proteasome Complex Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q14997; Q99436;
I6P;K0W;6rey46-251
Cryo-EM reveals the conformation of a substrate analogue in the human 20S proteasome core Heteromer
O14818; P20618; P25786; P25787; P25788; P25789; P28066; P28072; P28074; P49720; P49721; P60900; Q99436;
KNM;5a0q49-245

Homology models

Oligo-stateLigandsQMEANTemplateRangeSeq id (%)ReportDownloadAssess
monomer -3.255mpb.1.N46-263
45.05