STS1_ASPFN
ID STS1_ASPFN Reviewed; 312 AA.
AC B8N9X2;
DT 31-MAY-2011, integrated into UniProtKB/Swiss-Prot.
DT 03-MAR-2009, sequence version 1.
DT 03-AUG-2022, entry version 59.
DE RecName: Full=Tethering factor for nuclear proteasome sts1;
GN Name=sts1; ORFNames=AFLA_112680;
OS Aspergillus flavus (strain ATCC 200026 / FGSC A1120 / IAM 13836 / NRRL 3357
OS / JCM 12722 / SRRC 167).
OC Eukaryota; Fungi; Dikarya; Ascomycota; Pezizomycotina; Eurotiomycetes;
OC Eurotiomycetidae; Eurotiales; Aspergillaceae; Aspergillus;
OC Aspergillus subgen. Circumdati.
OX NCBI_TaxID=332952;
RN [1]
RP NUCLEOTIDE SEQUENCE [LARGE SCALE GENOMIC DNA].
RC STRAIN=ATCC 200026 / FGSC A1120 / IAM 13836 / NRRL 3357 / JCM 12722 / SRRC
RC 167;
RX PubMed=25883274; DOI=10.1128/genomea.00168-15;
RA Nierman W.C., Yu J., Fedorova-Abrams N.D., Losada L., Cleveland T.E.,
RA Bhatnagar D., Bennett J.W., Dean R., Payne G.A.;
RT "Genome sequence of Aspergillus flavus NRRL 3357, a strain that causes
RT aflatoxin contamination of food and feed.";
RL Genome Announc. 3:E0016815-E0016815(2015).
CC -!- FUNCTION: Involved in ubiquitin-mediated protein degradation.
CC Regulatory factor in the ubiquitin/proteasome pathway that controls the
CC turnover of proteasome substrates. Targets proteasomes to the nucleus
CC and facilitates the degradation of nuclear proteins (By similarity).
CC {ECO:0000250}.
CC -!- SUBUNIT: Binds the proteasome. {ECO:0000250}.
CC -!- SUBCELLULAR LOCATION: Cytoplasm {ECO:0000250}. Nucleus {ECO:0000250}.
CC -!- SIMILARITY: Belongs to the cut8/STS1 family. {ECO:0000305}.
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DR EMBL; EQ963475; EED53891.1; -; Genomic_DNA.
DR RefSeq; XP_002377137.1; XM_002377096.1.
DR AlphaFoldDB; B8N9X2; -.
DR SMR; B8N9X2; -.
DR STRING; 5059.CADAFLAP00005002; -.
DR EnsemblFungi; EED53891; EED53891; AFLA_112680.
DR VEuPathDB; FungiDB:AFLA_112680; -.
DR eggNOG; ENOG502RNK4; Eukaryota.
DR HOGENOM; CLU_033658_0_0_1; -.
DR OMA; SSLGWMH; -.
DR Proteomes; UP000001875; Unassembled WGS sequence.
DR GO; GO:0005737; C:cytoplasm; IEA:UniProtKB-SubCell.
DR GO; GO:0005634; C:nucleus; IEA:UniProtKB-SubCell.
DR GO; GO:0071630; P:nuclear protein quality control by the ubiquitin-proteasome system; IEA:InterPro.
DR GO; GO:0031144; P:proteasome localization; IEA:InterPro.
DR GO; GO:0015031; P:protein transport; IEA:UniProtKB-KW.
DR Gene3D; 1.20.58.1590; -; 1.
DR InterPro; IPR013868; Cut8/Sts1_fam.
DR InterPro; IPR038422; Cut8/Sts1_sf.
DR PANTHER; PTHR28032; PTHR28032; 1.
DR Pfam; PF08559; Cut8; 1.
PE 3: Inferred from homology;
KW Cytoplasm; Nucleus; Protein transport; Transport.
FT CHAIN 1..312
FT /note="Tethering factor for nuclear proteasome sts1"
FT /id="PRO_0000409397"
FT REGION 1..82
FT /note="Disordered"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 20..34
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 35..49
FT /note="Basic and acidic residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
FT COMPBIAS 50..65
FT /note="Polar residues"
FT /evidence="ECO:0000256|SAM:MobiDB-lite"
SQ SEQUENCE 312 AA; 34193 MW; 85DDE67B83AECA31 CRC64;
MNSLVATPPV PPHFYEYSRL SSSRPMSTPT YTPNSRKRKA DDDGNDHDGR MSASPTSSPA
FTPRSLPSRN MKRARPNVSG RPLSLPRLLE TLDTDALRGV LRSMCERHPG LVDEVVHTAP
RPSVSSALQV LRNYQSTLQS SFPLGGNPAS DYAYNRVRQP LSNLLDALSD FTPHFLPPNE
IQPSLSLNYL DGATEIIHAL PRWHTPQNNI ERDSAYDEIC KAWILVIREA AKRGGGIQLQ
YGGWDQKLAK HNQNSGGKLQ AAVNELGASL GWMHGPETQS HASPGGNDFG SIREQLLSGT
YGLGTPVKVG PW