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Protein Structures and Oligomeric States

Enter a protein name, UniProt accession or PDB ID. Name searches ask you to confirm the protein identity before related structures are queried.

Current Protein Identity：P17980 New Search
130PDB entries
130Biological assembly
133chain/assembly records
UNP PDB Protein and construct Assembly Composition class Protein state Molecular copy count PDB declaration Consistency status
P17980 22mm 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Insufficient information Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 5gjq 26S protease regulatory subunit 6A Author chain M Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 5gjr 26S protease regulatory subunit 6A Author chain 0 Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 64 64-meric （64） Consistent with protein count
P17980 5gjr 26S protease regulatory subunit 6A Author chain M Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 64 64-meric （64） Consistent with protein count
P17980 5l4g 26S protease regulatory subunit 6A Author chain M Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 34 34-meric （34） Consistent with protein count
P17980 5ln3 26S protease regulatory subunit 6A Author chain M Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 32 32-meric （32） Consistent with protein count
P17980 5m32 26S protease regulatory subunit 6A Author chain g Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 42-meric （42） Review required
P17980 5t0c 26S protease regulatory subunit 6A Author chain AF Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 64 64-meric （64） Consistent with protein count
P17980 5t0c 26S protease regulatory subunit 6A Author chain BF Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 64 64-meric （64） Consistent with protein count
P17980 5t0g 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 32 32-meric （32） Consistent with protein count
P17980 5t0h 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 32 32-meric （32） Consistent with protein count
P17980 5t0i 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 32 32-meric （32） Consistent with protein count
P17980 5t0j 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 32 32-meric （32） Consistent with protein count
P17980 5vfp 26S proteasome regulatory subunit 6A Author chain F Reference sequence 44–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 5vfq 26S proteasome regulatory subunit 6A Author chain F Reference sequence 44–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 5vfr 26S proteasome regulatory subunit 6A Author chain F Reference sequence 44–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 5vfs 26S proteasome regulatory subunit 6A Author chain F Reference sequence 47–442 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 5vft 26S proteasome regulatory subunit 6A Author chain F Reference sequence 63–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 5vfu 26S protease regulatory subunit 6A Author chain F Reference sequence 63–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 5vgz 26S proteasome regulatory subunit 6A Author chain F Reference sequence 53–167 1 Protein heterocomplex Heteromer Protein 17 heptadecameric （17） Consistent with protein count
P17980 5vhf 26S proteasome regulatory subunit 6A Author chain F Reference sequence 53–432 1 Protein heterocomplex Heteromer Protein 19 nonadecameric （19） Consistent with protein count
P17980 5vhh 26S proteasome regulatory subunit 6A Author chain F Reference sequence 53–432 1 Protein heterocomplex Heteromer Protein 19 nonadecameric （19） Consistent with protein count
P17980 5vhi 26S proteasome regulatory subunit 6A Author chain F Reference sequence 53–432 1 Protein heterocomplex Heteromer Protein 19 nonadecameric （19） Consistent with protein count
P17980 5vhj 26S proteasome regulatory subunit 6A Author chain F Reference sequence 166–432 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P17980 5vhm 26S proteasome regulatory subunit 6A Author chain F Reference sequence 166–432 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P17980 5vhn 26S proteasome regulatory subunit 6A Author chain F Reference sequence 166–432 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P17980 5vho 26S proteasome regulatory subunit 6A Author chain F Reference sequence 166–432 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P17980 5vhp 26S proteasome regulatory subunit 6A Author chain F Reference sequence 166–432 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P17980 5vhq 26S proteasome regulatory subunit 6A Author chain F Reference sequence 166–432 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P17980 5vhr 26S proteasome regulatory subunit 6A Author chain F Reference sequence 166–432 1 Protein heterocomplex Heteromer Protein 8 octameric （8） Consistent with protein count
P17980 5vhs 26S proteasome regulatory subunit 6A Author chain F Reference sequence 53–432 1 Protein heterocomplex Heteromer Protein 18 octadecameric （18） Consistent with protein count
P17980 6msb 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 6msd 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 6mse 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 6msg 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 6msh 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 6msj 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 6msk 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 6wjd 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 6wjn 26S proteasome regulatory subunit 6A Author chain F Reference sequence 44–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 7qxn 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 7qxp 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 7qxu 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 7qxw 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 7qxx 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 7qy7 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 7qya 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 7qyb 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 7w37 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 7w38 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 7w39 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 7w3a 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 7w3b 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 7w3c 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 7w3f 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 7w3g 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 7w3h 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 7w3i 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 7w3j 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 7w3k 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 7w3m 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 8cvt 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 8jri 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 25 25-meric （25） Consistent with protein count
P17980 8jrt 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 28 28-meric （28） Consistent with protein count
P17980 8jti 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 29 29-meric （29） Consistent with protein count
P17980 8k0g 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 30 30-meric （30） Consistent with protein count
P17980 8usb 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 27 27-meric （27） Consistent with protein count
P17980 8usc 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 28 28-meric （28） Consistent with protein count
P17980 9bui 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 41 41-meric （41） Consistent with protein count
P17980 9bv1 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 40 40-meric （40） Consistent with protein count
P17980 9bv2 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 40 40-meric （40） Consistent with protein count
P17980 9bv3 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 40 40-meric （40） Consistent with protein count
P17980 9bw4 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 40 40-meric （40） Consistent with protein count
P17980 9e8g 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 35 35-meric （35） Consistent with protein count
P17980 9e8h 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 27 27-meric （27） Consistent with protein count
P17980 9e8i 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 27 27-meric （27） Consistent with protein count
P17980 9e8j 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 28 28-meric （28） Consistent with protein count
P17980 9e8k 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 15 pentadecameric （15） Consistent with protein count
P17980 9e8l 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 28 28-meric （28） Consistent with protein count
P17980 9e8n 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 15 pentadecameric （15） Consistent with protein count
P17980 9e8o 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Insufficient information Heteromer Protein 34 34-meric （34） Consistent with protein count
P17980 9e8q 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 33 33-meric （33） Consistent with protein count
P17980 9heu 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k4j 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 50 50-meric （50） Consistent with protein count
P17980 9k4k 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 51 51-meric （51） Consistent with protein count
P17980 9k4l 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9k4m 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9k4o 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 50 50-meric （50） Consistent with protein count
P17980 9k4p 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 9k4r 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9k4s 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 50 50-meric （50） Consistent with protein count
P17980 9k4t 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 9k4u 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9k4v 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k4w 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k4x 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k4y 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k4z 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k50 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k51 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k53 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 49 49-meric （49） Consistent with protein count
P17980 9k54 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 51 51-meric （51） Consistent with protein count
P17980 9k55 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 50 50-meric （50） Consistent with protein count
P17980 9k56 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k57 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9k58 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9k59 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9k5a 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k5b 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k5c 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k5d 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9k5e 26S proteasome regulatory subunit 6A Author chain AF Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 68 68-meric （68） Consistent with protein count
P17980 9k5e 26S proteasome regulatory subunit 6A Author chain BF Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 68 68-meric （68） Consistent with protein count
P17980 9m2w 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9mbp 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9mbq 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9nkf 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 46 46-meric （46） Consistent with protein count
P17980 9nkg 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9nki 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9nkj 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9pdi 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 15 pentadecameric （15） Consistent with protein count
P17980 9pdl 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 15 pentadecameric （15） Consistent with protein count
P17980 9pdn 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 15 pentadecameric （15） Consistent with protein count
P17980 9pf1 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 15 pentadecameric （15） Consistent with protein count
P17980 9szt 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9szv 26S protease regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9u3l 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9u4m 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 18 18-meric （18） Consistent with protein count
P17980 9u7r 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 35 35-meric （35） Consistent with protein count
P17980 9uf8 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 47 47-meric （47） Consistent with protein count
P17980 9ug9 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Protein heterocomplex Heteromer Protein 48 48-meric （48） Consistent with protein count
P17980 9w39 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Insufficient information Heteromer Protein 19 19-meric （19） Consistent with protein count
P17980 9wbg 26S proteasome regulatory subunit 6A Author chain F Reference sequence 1–439 1 Insufficient information Heteromer Protein 20 20-meric （20） Consistent with protein count

“Homomeric versus heteromeric classification follows protein identity; different constructs of the same UniProt entry still require comparison of reference-sequence ranges, mutations and missing segments. Assemblies marked for review remain visible but are not included in the highest-confidence candidate set.