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Protein basic information

LiverAtlas Protein ID

HuLPr30413

Uniprot ID

PSMG3_HUMAN

Uniprot Acc

Q9BT73;A4D216;A8MPW2;

Protein name

Proteasome assembly chaperone 3

Comment

FUNCTION:Chaperone protein which promotes assembly of the 20S proteasome. May cooperate with PSMG1-PSMG2 heterodimers to orchestrate the correct assembly of proteasomes.||SUBUNIT:Interacts with PSMG4. Interacts directly with alpha and beta subunits of the 20S proteasome but dissociates before the formation of half-proteasomes, probably upon recruitment of POMP.||SIMILARITY:Belongs to the PSMG3 family.

Gene name

proteasome (prosome, macropain) assembly chaperone 3

Protein sequence

MEDTPLVISKQKTEVVCGVPTQVVCTAFSSHILVVVTQFG KMGTLVSLEPSSVASDVSKPVLTTKVLLGQDEPLIHVFA KNLVAFVSQEAGNRAVLLAVAVKDKSMEGLKALREVIRV CQVW

Database cross reference

RefSeq Protein accession:NP_001127812
RefSeq Protein gi:197245458

Liver relevance

HLPP validation

Yes/No

Yes

Project name

Chinese Liver;