PSA6_DROME
ID PSA6_DROME Reviewed; 244 AA.
AC Q9XZJ4; Q0E9G1; Q9V324;
DT 08-DEC-2000, integrated into UniProtKB/Swiss-Prot.
DT 08-DEC-2000, sequence version 2.
DT 03-AUG-2022, entry version 169.
DE RecName: Full=Proteasome subunit alpha type-6;
DE AltName: Full=20S proteasome subunit alpha-1;
GN Name=Prosalpha1; Synonyms=Prosalpha6; ORFNames=CG18495;
OS Drosophila melanogaster (Fruit fly).
OC Eukaryota; Metazoa; Ecdysozoa; Arthropoda; Hexapoda; Insecta; Pterygota;
OC Neoptera; Endopterygota; Diptera; Brachycera; Muscomorpha; Ephydroidea;
OC Drosophilidae; Drosophila; Sophophora.
OX NCBI_TaxID=7227;
RN [1]
RP NUCLEOTIDE SEQUENCE [MRNA].
RA Belote J.;
RT "Drosophila melanogaster 20S proteasome subunit alpha1 cDNA.";
RL Submitted (APR-1999) to the EMBL/GenBank/DDBJ databases.
RN [2]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=Berkeley;
RX PubMed=10731132; DOI=10.1126/science.287.5461.2185;
RA Adams M.D., Celniker S.E., Holt R.A., Evans C.A., Gocayne J.D.,
RA Amanatides P.G., Scherer S.E., Li P.W., Hoskins R.A., Galle R.F.,
RA George R.A., Lewis S.E., Richards S., Ashburner M., Henderson S.N.,
RA Sutton G.G., Wortman J.R., Yandell M.D., Zhang Q., Chen L.X., Brandon R.C.,
RA Rogers Y.-H.C., Blazej R.G., Champe M., Pfeiffer B.D., Wan K.H., Doyle C.,
RA Baxter E.G., Helt G., Nelson C.R., Miklos G.L.G., Abril J.F., Agbayani A.,
RA An H.-J., Andrews-Pfannkoch C., Baldwin D., Ballew R.M., Basu A.,
RA Baxendale J., Bayraktaroglu L., Beasley E.M., Beeson K.Y., Benos P.V.,
RA Berman B.P., Bhandari D., Bolshakov S., Borkova D., Botchan M.R., Bouck J.,
RA Brokstein P., Brottier P., Burtis K.C., Busam D.A., Butler H., Cadieu E.,
RA Center A., Chandra I., Cherry J.M., Cawley S., Dahlke C., Davenport L.B.,
RA Davies P., de Pablos B., Delcher A., Deng Z., Mays A.D., Dew I.,
RA Dietz S.M., Dodson K., Doup L.E., Downes M., Dugan-Rocha S., Dunkov B.C.,
RA Dunn P., Durbin K.J., Evangelista C.C., Ferraz C., Ferriera S.,
RA Fleischmann W., Fosler C., Gabrielian A.E., Garg N.S., Gelbart W.M.,
RA Glasser K., Glodek A., Gong F., Gorrell J.H., Gu Z., Guan P., Harris M.,
RA Harris N.L., Harvey D.A., Heiman T.J., Hernandez J.R., Houck J., Hostin D.,
RA Houston K.A., Howland T.J., Wei M.-H., Ibegwam C., Jalali M., Kalush F.,
RA Karpen G.H., Ke Z., Kennison J.A., Ketchum K.A., Kimmel B.E., Kodira C.D.,
RA Kraft C.L., Kravitz S., Kulp D., Lai Z., Lasko P., Lei Y., Levitsky A.A.,
RA Li J.H., Li Z., Liang Y., Lin X., Liu X., Mattei B., McIntosh T.C.,
RA McLeod M.P., McPherson D., Merkulov G., Milshina N.V., Mobarry C.,
RA Morris J., Moshrefi A., Mount S.M., Moy M., Murphy B., Murphy L.,
RA Muzny D.M., Nelson D.L., Nelson D.R., Nelson K.A., Nixon K., Nusskern D.R.,
RA Pacleb J.M., Palazzolo M., Pittman G.S., Pan S., Pollard J., Puri V.,
RA Reese M.G., Reinert K., Remington K., Saunders R.D.C., Scheeler F.,
RA Shen H., Shue B.C., Siden-Kiamos I., Simpson M., Skupski M.P., Smith T.J.,
RA Spier E., Spradling A.C., Stapleton M., Strong R., Sun E., Svirskas R.,
RA Tector C., Turner R., Venter E., Wang A.H., Wang X., Wang Z.-Y.,
RA Wassarman D.A., Weinstock G.M., Weissenbach J., Williams S.M., Woodage T.,
RA Worley K.C., Wu D., Yang S., Yao Q.A., Ye J., Yeh R.-F., Zaveri J.S.,
RA Zhan M., Zhang G., Zhao Q., Zheng L., Zheng X.H., Zhong F.N., Zhong W.,
RA Zhou X., Zhu S.C., Zhu X., Smith H.O., Gibbs R.A., Myers E.W., Rubin G.M.,
RA Venter J.C.;
RT "The genome sequence of Drosophila melanogaster.";
RL Science 287:2185-2195(2000).
RN [3]
RP GENOME REANNOTATION.
RC STRAIN=Berkeley;
RX PubMed=12537572; DOI=10.1186/gb-2002-3-12-research0083;
RA Misra S., Crosby M.A., Mungall C.J., Matthews B.B., Campbell K.S.,
RA Hradecky P., Huang Y., Kaminker J.S., Millburn G.H., Prochnik S.E.,
RA Smith C.D., Tupy J.L., Whitfield E.J., Bayraktaroglu L., Berman B.P.,
RA Bettencourt B.R., Celniker S.E., de Grey A.D.N.J., Drysdale R.A.,
RA Harris N.L., Richter J., Russo S., Schroeder A.J., Shu S.Q., Stapleton M.,
RA Yamada C., Ashburner M., Gelbart W.M., Rubin G.M., Lewis S.E.;
RT "Annotation of the Drosophila melanogaster euchromatic genome: a systematic
RT review.";
RL Genome Biol. 3:RESEARCH0083.1-RESEARCH0083.22(2002).
RN [4]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE MRNA].
RC STRAIN=Berkeley; TISSUE=Embryo;
RA Stapleton M., Brokstein P., Hong L., Agbayani A., Carlson J.W., Champe M.,
RA Chavez C., Dorsett V., Dresnek D., Farfan D., Frise E., George R.A.,
RA Gonzalez M., Guarin H., Kronmiller B., Li P.W., Liao G., Miranda A.,
RA Mungall C.J., Nunoo J., Pacleb J.M., Paragas V., Park S., Patel S.,
RA Phouanenavong S., Wan K.H., Yu C., Lewis S.E., Rubin G.M., Celniker S.E.;
RL Submitted (JAN-2003) to the EMBL/GenBank/DDBJ databases.
RN [5]
RP INTERACTION WITH PI31.
RX PubMed=23622245; DOI=10.1016/j.cell.2013.03.040;
RA Cho-Park P.F., Steller H.;
RT "Proteasome regulation by ADP-ribosylation.";
RL Cell 153:614-627(2013).
CC -!- FUNCTION: The proteasome is a multicatalytic proteinase complex which
CC is characterized by its ability to cleave peptides with Arg, Phe, Tyr,
CC Leu, and Glu adjacent to the leaving group at neutral or slightly basic
CC pH. The proteasome has an ATP-dependent proteolytic activity (By
CC similarity). {ECO:0000250}.
CC -!- SUBUNIT: The 26S proteasome consists of a 20S proteasome core and two
CC 19S regulatory subunits. The 20S proteasome core is composed of 28
CC subunits that are arranged in four stacked rings, resulting in a
CC barrel-shaped structure. The two end rings are each formed by seven
CC alpha subunits, and the two central rings are each formed by seven beta
CC subunits. The catalytic chamber with the active sites is on the inside
CC of the barrel (By similarity). Interacts with PI31. {ECO:0000250,
CC ECO:0000269|PubMed:23622245}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}. Nucleus {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the peptidase T1A family. {ECO:0000255|PROSITE-
CC ProRule:PRU00808}.
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DR EMBL; AF144749; AAD33944.1; -; mRNA.
DR EMBL; AE013599; AAF59183.1; -; Genomic_DNA.
DR EMBL; AY118637; AAM50006.1; -; mRNA.
DR RefSeq; NP_001163078.1; NM_001169607.1.
DR RefSeq; NP_524837.2; NM_080098.4.
DR RefSeq; NP_724614.1; NM_165565.3.
DR RefSeq; NP_724616.1; NM_165567.4.
DR AlphaFoldDB; Q9XZJ4; -.
DR SMR; Q9XZJ4; -.
DR BioGRID; 69878; 50.
DR IntAct; Q9XZJ4; 15.
DR STRING; 7227.FBpp0087969; -.
DR MEROPS; T01.971; -.
DR PaxDb; Q9XZJ4; -.
DR PRIDE; Q9XZJ4; -.
DR DNASU; 246582; -.
DR EnsemblMetazoa; FBtr0088894; FBpp0087968; FBgn0050382.
DR EnsemblMetazoa; FBtr0088895; FBpp0087969; FBgn0263121.
DR EnsemblMetazoa; FBtr0088896; FBpp0087970; FBgn0263121.
DR EnsemblMetazoa; FBtr0302223; FBpp0291433; FBgn0050382.
DR GeneID; 246582; -.
DR GeneID; 45780; -.
DR KEGG; dme:Dmel_CG18495; -.
DR KEGG; dme:Dmel_CG30382; -.
DR CTD; 45780; -.
DR FlyBase; FBgn0263121; Prosalpha1.
DR VEuPathDB; VectorBase:FBgn0050382; -.
DR VEuPathDB; VectorBase:FBgn0263121; -.
DR eggNOG; KOG0182; Eukaryota.
DR GeneTree; ENSGT00550000074807; -.
DR HOGENOM; CLU_035750_4_1_1; -.
DR InParanoid; Q9XZJ4; -.
DR OMA; YGYDMPV; -.
DR OrthoDB; 1222564at2759; -.
DR PhylomeDB; Q9XZJ4; -.
DR Reactome; R-DME-1169091; Activation of NF-kappaB in B cells.
DR Reactome; R-DME-1234176; Oxygen-dependent proline hydroxylation of Hypoxia-inducible Factor Alpha.
DR Reactome; R-DME-1236978; Cross-presentation of soluble exogenous antigens (endosomes).
DR Reactome; R-DME-174084; Autodegradation of Cdh1 by Cdh1:APC/C.
DR Reactome; R-DME-174154; APC/C:Cdc20 mediated degradation of Securin.
DR Reactome; R-DME-174178; APC/C:Cdh1 mediated degradation of Cdc20 and other APC/C:Cdh1 targeted proteins in late mitosis/early G1.
DR Reactome; R-DME-174184; Cdc20:Phospho-APC/C mediated degradation of Cyclin A.
DR Reactome; R-DME-187577; SCF(Skp2)-mediated degradation of p27/p21.
DR Reactome; R-DME-195253; Degradation of beta-catenin by the destruction complex.
DR Reactome; R-DME-202424; Downstream TCR signaling.
DR Reactome; R-DME-209360; Ubiquitination and proteolysis of phosphorylated CI.
DR Reactome; R-DME-209406; Degradation of NF-kappa-B inhibitor, CACT.
DR Reactome; R-DME-209461; Ubiquitination and degradation of phosphorylated ARM.
DR Reactome; R-DME-216167; Nuclear CI is degraded.
DR Reactome; R-DME-2467813; Separation of Sister Chromatids.
DR Reactome; R-DME-2871837; FCERI mediated NF-kB activation.
DR Reactome; R-DME-350562; Regulation of ornithine decarboxylase (ODC).
DR Reactome; R-DME-382556; ABC-family proteins mediated transport.
DR Reactome; R-DME-432395; Degradation of TIM.
DR Reactome; R-DME-432524; Degradation of PER.
DR Reactome; R-DME-432626; Circadian Clock pathway.
DR Reactome; R-DME-450408; AUF1 (hnRNP D0) binds and destabilizes mRNA.
DR Reactome; R-DME-4608870; Asymmetric localization of PCP proteins.
DR Reactome; R-DME-4641257; Degradation of AXIN.
DR Reactome; R-DME-4641258; Degradation of DVL.
DR Reactome; R-DME-5358346; Hedgehog ligand biogenesis.
DR Reactome; R-DME-538864; Degradation of CRY.
DR Reactome; R-DME-5607761; Dectin-1 mediated noncanonical NF-kB signaling.
DR Reactome; R-DME-5607764; CLEC7A (Dectin-1) signaling.
DR Reactome; R-DME-5610780; Degradation of GLI1 by the proteasome.
DR Reactome; R-DME-5610785; GLI3 is processed to GLI3R by the proteasome.
DR Reactome; R-DME-5632684; Hedgehog 'on' state.
DR Reactome; R-DME-5676590; NIK-->noncanonical NF-kB signaling.
DR Reactome; R-DME-5689603; UCH proteinases.
DR Reactome; R-DME-5689880; Ub-specific processing proteases.
DR Reactome; R-DME-68867; Assembly of the pre-replicative complex.
DR Reactome; R-DME-68949; Orc1 removal from chromatin.
DR Reactome; R-DME-69017; CDK-mediated phosphorylation and removal of Cdc6.
DR Reactome; R-DME-69601; Ubiquitin Mediated Degradation of Phosphorylated Cdc25A.
DR Reactome; R-DME-75815; Ubiquitin-dependent degradation of Cyclin D.
DR Reactome; R-DME-8854050; FBXL7 down-regulates AURKA during mitotic entry and in early mitosis.
DR Reactome; R-DME-8939236; RUNX1 regulates transcription of genes involved in differentiation of HSCs.
DR Reactome; R-DME-8939902; Regulation of RUNX2 expression and activity.
DR Reactome; R-DME-8941858; Regulation of RUNX3 expression and activity.
DR Reactome; R-DME-8948751; Regulation of PTEN stability and activity.
DR Reactome; R-DME-8951664; Neddylation.
DR Reactome; R-DME-9020702; Interleukin-1 signaling.
DR Reactome; R-DME-9755511; KEAP1-NFE2L2 pathway.
DR Reactome; R-DME-9762114; GSK3B and BTRC:CUL1-mediated-degradation of NFE2L2.
DR Reactome; R-DME-983168; Antigen processing: Ubiquitination & Proteasome degradation.
DR SignaLink; Q9XZJ4; -.
DR PRO; PR:Q9XZJ4; -.
DR Proteomes; UP000000803; Chromosome 2R.
DR Bgee; FBgn0050382; Expressed in larva and 15 other tissues.
DR ExpressionAtlas; Q9XZJ4; baseline.
DR Genevisible; Q9XZJ4; DM.
DR GO; GO:0005829; C:cytosol; TAS:Reactome.
DR GO; GO:0005654; C:nucleoplasm; TAS:Reactome.
DR GO; GO:0005634; C:nucleus; IBA:GO_Central.
DR GO; GO:0000502; C:proteasome complex; IDA:FlyBase.
DR GO; GO:0005839; C:proteasome core complex; IDA:FlyBase.
DR GO; GO:0019773; C:proteasome core complex, alpha-subunit complex; ISS:UniProtKB.
DR GO; GO:0010498; P:proteasomal protein catabolic process; IBA:GO_Central.
DR GO; GO:0043161; P:proteasome-mediated ubiquitin-dependent protein catabolic process; IMP:FlyBase.
DR CDD; cd03754; proteasome_alpha_type_6; 1.
DR Gene3D; 3.60.20.10; -; 1.
DR InterPro; IPR029055; Ntn_hydrolases_N.
DR InterPro; IPR023332; Proteasome_alpha-type.
DR InterPro; IPR000426; Proteasome_asu_N.
DR InterPro; IPR001353; Proteasome_sua/b.
DR InterPro; IPR034642; Proteasome_subunit_alpha6.
DR Pfam; PF00227; Proteasome; 1.
DR Pfam; PF10584; Proteasome_A_N; 1.
DR SMART; SM00948; Proteasome_A_N; 1.
DR SUPFAM; SSF56235; SSF56235; 1.
DR PROSITE; PS00388; PROTEASOME_ALPHA_1; 1.
DR PROSITE; PS51475; PROTEASOME_ALPHA_2; 1.
PE 1: Evidence at protein level;
KW Cytoplasm; Nucleus; Proteasome; Reference proteome.
FT CHAIN 1..244
FT /note="Proteasome subunit alpha type-6"
FT /id="PRO_0000124134"
FT CONFLICT 94
FT /note="A -> G (in Ref. 1; AAD33944)"
FT /evidence="ECO:0000305"
FT CONFLICT 122
FT /note="N -> T (in Ref. 1; AAD33944)"
FT /evidence="ECO:0000305"
SQ SEQUENCE 244 AA; 27162 MW; D217B272CA339D05 CRC64;
MSRGSSAGFD RHITIFSPEG RLYQVEYAFK AIAQENITTV ALKSGDCAVV ATQKKVTEKN
IVPETVTHLF RITKDIGCAM TGRIADSRSQ VQKARYEAAN FRYKYGYEMP VDVLCRRIAD
INQVYTQNAE MRPLGCSMVL IAYDNEIGPS VYKTDPAGYF SGFKACSVGA KTLEANSYLE
KKYKPNLSEE KAIQLAISCL SSVLAIDFKP NGIEIGVVSK SDPTFRILDE REIEEHLTKI
AEKD
