dbPAF Protein Information

Tag Content
dbPAF ID dbPAF-0005047
Uniprot Accession P0C2J2; YG21A_YEAST;
Genbank Protein ID
Genbank Nucleotide ID
Protein Name Transposon Ty2-GR1 Gag polyprotein
Protein Synonyms/Alias
Gene Name TY2A-GR1
Gene Synonyms/Alias YGRCTy2-1 GAG;YGR038C-E;G4141;
Organism Saccharomyces cerevisiae (strain ATCC 204508 / S288c)(Baker's yeast)
NCBI Taxa ID 559292
Functional Description
(View all)		 Capsid protein (CA) is the structural component of the virus-like particle (VLP), forming the shell that encapsulates the retrotransposons dimeric RNA genome. The particles are assembled from trimer-clustered units and there are holes in the capsid shells that allow for the diffusion of macromolecules. CA has also nucleocapsid-like chaperone activity, promoting primer tRNA(i)-Met annealing to the multipartite primer-binding site (PBS), dimerization of Ty2 RNA and initiation of reverse transcription (By similarity).
Phosphorylation Sites
 dbPAF PTMs: 13
PositionPeptidesSourceReferences ( PMIDs )
3-----MESQQLHQNPcurated24961812
12QLHQNPHSLHGSAYAcurated24961812
36NQDPLAVSASNLPEFPhosphoGRID 2.0;PhosphoPep 2.0;SysPTM 2.0;curated18407956; 19779198; 17563356; 17330950; 19060867; 19366988;
47LPEFDRDSTKVNSQQcurated19823750; 24961812
52RDSTKVNSQQETTPGcurated18407956
367HSEYKNVSRTSPNTTPhosphoGRID 2.0;curated19684113; 25704821; 22369663; 22817900; 25521595; 16445868
369EYKNVSRTSPNTTNTPhosphoPep 2.019060867
370YKNVSRTSPNTTNTKPhosphoGRID 2.0;PhosphoPep 2.0;curated17563356; 19060867; 25704821; 22369663; 22817900; 25521595;
374SRTSPNTTNTKVTTRPhosphoPep 2.0;curated19060867; 19823750; 16445868
380TTNTKVTTRNYHRTNPhosphoGRID 2.0;SysPTM 2.0;curated17287358; 19366988
388RNYHRTNSSKPRAAKPhosphoGRID 2.0;SysPTM 2.0;curated17287358; 19366988
424TVSSQYLSDDDELSLPhosphoPep 2.0;curated19060867; 26040289; 23607784
430LSDDDELSLRPATERcurated23607784
Sequence
(Fasta)		MESQQLHQNP HSLHGSAYAS VTSKEVPSNQ DPLAVSASNL PEFDRDSTKV NSQQETTPGT 60
SAVPENHHHV SPQPASVPPP QNGQYQQHGM MTPNKAMASN WAHYQQPSMM TCSHYQTSPA 120
YYQPDPHYPL PQYIPPLSTS SPDPIDLKNQ HSEIPQAKTK VGNNVLPPHT LTSEENFSTW 180
VKFYIRFLKN SNLGDIIPND QGEIKRQMTY EEHAYIYNTF QAFAPFHLLP TWVKQILEIN 240
YADILTVLCK SVSKMQTNNQ ELKDWIALAN LEYDGSTSAD TFEITVSTII QRLKENNINV 300
SDRLACQLIL KGLSGDFKYL RNQYRTKTNM KLSQLFAEIQ LIYDENKIMN LNKPSQYKQH 360
SEYKNVSRTS PNTTNTKVTT RNYHRTNSSK PRAAKAHNIA TSSKFSRVNN DHINESTVSS 420
QYLSDDDELS LRPATERI 439
Keyword

KW-0181--Complete proteome
KW-0963--Cytoplasm
KW-1185--Reference proteome
KW-0694--RNA-binding
KW-0814--Transposable element
Interpro

IPR015820--Retrotransposon_Ty1A_N
PROSITE
Pfam

PF01021--TYA
Gene Ontology

GO:0005737--C:cytoplasm
GO:0003723--F:RNA binding