P62191 | SWISS-MODEL Repository

P62191 (PRS4_HUMAN) Homo sapiens (Human)

26S proteasome regulatory subunit 4 UniProtKB InterPro STRING Interactive Modelling

440 aa; Sequence (Fasta) ; (Isoform 2); 91 identical sequences

Available Structures

64 Experimental Structures

Description	PDB ID	Oligo-state	Range	Seq id (%)	Ligands
Proteasome-ZFAND5 Complex Z-C state	7qyb PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	1×ZN; 4×ATP; 5×MG; 1×ADP;
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Structure of USP14-bound human 26S proteasome in substrate-inhibited state SC_USP14	7w3j PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	4×ATP; 2×ADP; 1×ZN;
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Structure of USP14-bound human 26S proteasome in substrate-inhibited state SD4_USP14	7w3k PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	2×ADP; 2×ATP; 1×ZN;
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Structure of USP14-bound human 26S proteasome in substrate-engaged state ED4_USP14	7w3a PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	2×ADP; 4×ATP; 1×ZN;
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Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome	6msk PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	1×ZN; 4×ATP; 5×MG; 1×ADP;
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Structure of USP14-bound human 26S proteasome in substrate-engaged state ED1_USP14	7w3f PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	4×ATP; 1×ADP; 1×ZN;
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Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome	6msj PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	1×ZN; 4×ATP; 4×MG; 1×ADP;
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Structure of USP14-bound human 26S proteasome in substrate-engaged state ED2.0_USP14	7w3g PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	4×ATP; 1×ADP; 1×ZN;
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Structure of USP14-bound human 26S proteasome in substrate-engaged state ED2.1_USP14	7w3h PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	4×ATP; 4×MG; 1×ADP; 1×ZN;
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Structure of USP14-bound human 26S proteasome in substrate-engaged state ED0_USP14	7w3c PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-440	100	3×ATP; 2×ADP; 1×ZN;
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Non-substrate-engaged human 26S proteasome with Nub1/FAT10 bound to Rpn1	8usb PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P25786; P25787; P25788; P25789; P28066; P35998; P43686; P48556; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6; Q9Y5A7;	25-429	100	1×ADP; 6×MG; 5×ATP; 1×ZN;
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Nub1/Fat10-processing human 26S proteasome	8usc PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P25786; P25787; P25788; P25789; P28066; P35998; P43686; P48556; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6; Q9Y5A7;	40-440	100.0	5×MG; 3×ATP; 3×ADP; 1×ZN;
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Structure of USP14-bound human 26S proteasome in substrate-inhibited state SB_USP14	7w3i PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	30-428	100	4×ATP; 2×ADP; 1×ZN;
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Structure of USP14-bound human 26S proteasome in substrate-engaged state ED5_USP14	7w3b PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	42-440	100	3×ATP; 1×ADP; 1×ZN;
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Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome	6mse PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-440	100	1×ZN; 3×ATP; 3×MG; 2×ADP;
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Structure of USP14-bound human 26S proteasome in state EA1_UBL	7w37 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	42-429	100	4×ATP; 6×MG; 2×ADP; 1×ZN;
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Structure of USP14-bound human 26S proteasome in state EA2.0_UBL	7w38 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	42-429	100	4×ATP; 6×MG; 2×ADP; 1×ZN;
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Proteasome-ZFAND5 Complex Z+D state	7qxw PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; O76080; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-432	100	1×ZN; 3×ATP; 3×MG; 2×ADP;
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Ground state 26S proteasome (GS2)	6epc PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6HIT6; B0BN93; D3ZHW9; D4AEH3; F1LMQ3; F1LMZ8; G3V6W6; O88761; P17220; P18420; P18421; P18422; P21670; P28073; P28075; P34064; P34067; P40112; P40307; P48004; P60901; P62193; P62198; Q4FZT9; Q4V8E2; Q5XIC6; Q63347; Q63569; Q63570; Q6PCT9; Q9ESH1; Q9JHW0;	56-440	100
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Substrate processing state 26S proteasome (SPS2)	6epe PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6HIT6; B0BN93; D3ZHW9; D4AEH3; F1LMQ3; F1LMZ8; G3V6W6; O88761; P17220; P18420; P18421; P18422; P21670; P28073; P28075; P34064; P34067; P40112; P40307; P48004; P60901; P62193; P62198; Q4FZT9; Q4V8E2; Q5XIC6; Q63347; Q63569; Q63570; Q6PCT9; Q9ESH1; Q9JHW0;	56-440	100
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Ground state 26S proteasome (GS1)	6epf PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6HIT6; B0BN93; D3ZHW9; D4AEH3; F1LMQ3; F1LMZ8; G3V6W6; O88761; P17220; P18420; P18421; P18422; P21670; P28073; P28075; P34064; P34067; P40112; P40307; P48004; P60901; P62193; P62198; Q4FZT9; Q4V8E2; Q5XIC6; Q63347; Q63569; Q63570; Q6PCT9; Q9ESH1; Q9JHW0;	56-440	100
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Substrate processing state 26S proteasome (SPS1)	6epd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A6HIT6; B0BN93; D3ZHW9; D4AEH3; F1LMQ3; F1LMZ8; G3V6W6; O88761; P17220; P18420; P18421; P18422; P21670; P28073; P28075; P34064; P34067; P40112; P40307; P48004; P60901; P62193; P62198; Q4FZT9; Q4V8E2; Q5XIC6; Q63347; Q63569; Q63570; Q6PCT9; Q9ESH1; Q9JHW0;	56-440	100
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Proteasome-ZFAND5 Complex Z+B state	7qxp PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-429	100	1×ZN; 4×ATP; 5×MG; 2×ADP;
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Proteasome-ZFAND5 Complex Z+A state	7qxn PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-429	100	1×ZN; 4×ATP; 5×MG; 2×ADP;
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Proteasome-ZFAND5 Complex Z+C state	7qxu PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-429	100	1×ZN; 4×ATP; 5×MG; 2×ADP;
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Proteasome-ZFAND5 Complex Z+E state	7qxx PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-429	100	1×ZN; 4×ATP; 5×MG; 2×ADP;
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Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome	6msd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-429	100	1×ZN; 4×ATP; 5×MG; 2×ADP;
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SA-like state of human 26S Proteasome with non-cleavable M1-linked hexaubiquitin and E3 ubiquitin l…	6wjd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG48; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-429	100	1×ZN; 4×AGS; 5×MG; 2×ADP;
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Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome	6msb PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-429	100	1×ZN; 4×ATP; 5×MG; 2×ADP;
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Structure of USP14-bound human 26S proteasome in state EA2.1_UBL	7w39 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	46-429	100	4×ATP; 5×MG; 2×ADP; 1×ZN;
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Structure of USP14-bound human 26S proteasome in substrate-inhibited state SD5_USP14	7w3m PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer A0A087X2I1; O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	60-440	100	3×ATP; 1×ADP; 1×ZN;
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The human 26S proteasome at 3.9 A	5l4g PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O14818; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P49720; P49721; P60900; P62195; P62333; Q99436;	56-434	100	5×ATP; 5×MG; 1×ADP;
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Human 19S-20S proteasome, state SD2	8cvt PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	65-440	100.0	4×ATP; 6×LDZ; 1×ZN;
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Proteasome-ZFAND5 Complex Z-B state	7qya PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	65-440	100.0	1×ZN; 4×ATP;
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Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S Prot…	5vfq PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	65-440	100.0	1×ZN; 4×AGS;
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Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S Prot…	5vfp PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	65-440	100.0	1×ZN; 4×AGS;
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Nucleotide-Driven Triple-State Remodeling of the AAA-ATPase Channel in the Activated Human 26S Prot…	5vfs PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	65-429	100.0	1×ZN; 6×AGS;
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Structure of the human 26S proteasome bound to USP14-UbAl	5gjq PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P54578; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	65-429	100.0	6×ADP;
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The human 26S Proteasome at 6.8 Ang.	5ln3 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	79-440	100
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SD-like state of human 26S Proteasome with non-cleavable M1-linked hexaubiquitin and E3 ubiquitin l…	6wjn PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	91-440	100.0	1×ZN; 4×AGS;
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Proteasome-ZFAND5 Complex Z-A state	7qy7 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	91-440	100	1×ZN; 5×ATP;
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Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S Prot…	5vfr PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	91-440	100	1×ZN; 4×AGS;
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Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome	6msh PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	91-440	100	1×ZN; 3×ATP; 1×ADP;
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Structural basis for dynamic regulation of the human 26S proteasome	5t0j PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	93-440	100	4×ATP; 1×ZN;
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Structural basis for dynamic regulation of the human 26S proteasome	5t0i PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	93-440	100	4×ATP; 1×ZN;
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Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S Prot…	5vfu PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	93-440	100	1×ZN;
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Cryo-EM structures and dynamics of substrate-engaged human 26S proteasome	6msg PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P0CG47; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	94-440	100	1×ZN; 2×ADP; 3×ATP; 3×MG;
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Human 26S proteasome in complex with Oprozomib	5m32 PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q15008; Q99436; Q99460; Q9UNM6;	87-428	100.0	6×ADP;
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Nucleotide-driven Triple-state Remodeling of the AAA-ATPase Channel in the Activated Human 26S Prot…	5vft PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	93-433	100	1×ZN;
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhs PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O43242; P17980; P35998; P43686; P48556; P51665; P55036; P60896; P62195; P62333; Q13200; Q15008; Q99460; Q9UNM6;	93-433	100.0	1×ZN;
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhi PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O43242; O75832; P17980; P35998; P43686; P48556; P51665; P55036; P60896; P62195; P62333; Q13200; Q15008; Q99460; Q9UNM6;	93-433	100.0	1×ZN;
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Structural basis for dynamic regulation of the human 26S proteasome	5t0g PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	93-433	100	6×ATP; 1×ZN;
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Structural basis for dynamic regulation of the human 26S proteasome	5t0h PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O14818; O43242; P17980; P20618; P25786; P25787; P25788; P25789; P28066; P28070; P28072; P28074; P35998; P43686; P48556; P49720; P49721; P51665; P55036; P60896; P60900; P62195; P62333; Q13200; Q15008; Q99436; Q99460; Q9UNM6;	93-433	100	6×ADP; 1×ZN;
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhh PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O43242; O75832; P17980; P35998; P43686; P48556; P51665; P55036; P60896; P62195; P62333; Q13200; Q15008; Q99460; Q9UNM6;	93-432	100.0	1×ZN;
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhf PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O43242; O75832; P17980; P35998; P43686; P48556; P51665; P55036; P60896; P62195; P62333; Q13200; Q15008; Q99460; Q9UNM6;	93-432	100.0	1×ZN;
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhn PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75832; P17980; P35998; P43686; P62195; P62333; Q13200;	168-432	100.0
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vho PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75832; P17980; P35998; P43686; P62195; P62333; Q13200;	182-433	100.0
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhq PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75832; P17980; P35998; P43686; P62195; P62333; Q13200;	189-433	100.0
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhr PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75832; P17980; P35998; P43686; P62195; P62333; Q13200;	189-433	100.0
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhp PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75832; P17980; P35998; P43686; P62195; P62333; Q13200;	188-430	100.0
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhm PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75832; P17980; P35998; P43686; P62195; P62333; Q13200;	190-430	100.0
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vhj PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O75832; P17980; P35998; P43686; P62195; P62333; Q13200;	190-410	100.0
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Conformational Landscape of the p28-Bound Human Proteasome Regulatory Particle	5vgz PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer O00231; O00232; O00487; O43242; P17980; P35998; P43686; P48556; P51665; P55036; P60896; P62195; P62333; Q15008; Q99460; Q9UNM6;	93-165	100	1×ZN;
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Rpn1/Nub1UBL-focused alignment of the non-substrate-engaged human 26S proteasome	8usd PDBe PDBe-KB PDBj PDBsum RCSB SMTL	Heteromer P35998; Q13200; Q99460; Q9Y5A7;	43-84	100
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6 SWISS-MODEL models

Template	Oligo-state	QMEANDisCo	Range	Ligands	Trg-Tpl Seq id (%)
7w38.1.B	monomer	0.71	42-429		100.00
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7qyb.1.N	monomer	0.64	30-440		100.00
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6he8.1.7	monomer	0.63	59-429		53.12
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6msd.1.R	monomer	0.63	58-430	1×MG;	46.09
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6he8.1.2	monomer	0.60	59-429		53.12
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5vfu.1.O	monomer	0.50	64-432		50.95
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	Model ID	Oligo-state	Avg pLDDT	Range	Trg-Mdl Seq Id (%)

	Model ID	Oligo-state	Avg Confidence	Range	Trg-Mdl Seq id (%)

3 SWISS-MODEL models built on isoform sequence

Isoform	Template	Oligo-state	QMEANDisCo	Range	Trg-Tpl Seq id (%)
Isoform 2	6msb.1.N	monomer	0.70	1-356	100.00
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Isoform 2	6msb.1.P	monomer	0.62	1-359	51.54
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Isoform 2	5c18.1.B	monomer	0.55	39-336	37.04
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P62191 (PRS4_HUMAN) Homo sapiens (Human)

26S proteasome regulatory subunit 4 UniProtKBInterProSTRINGInteractive Modelling

Available Structures

64 Experimental Structures

6 SWISS-MODEL models

3 SWISS-MODEL models built on isoform sequence

Alignments

Background

Resolution

26S proteasome regulatory subunit 4 UniProtKB InterPro STRING Interactive Modelling