dbPAF Protein Information


Tag Content
dbPAF ID dbPAF-0001722
Uniprot Accession O44783; SPY_DROME; A4V1F3; Q6AWR4; Q9VZP7;
Genbank Protein ID NP_523902.2; NP_728881.1;
Genbank Nucleotide ID NM_079178.3; NM_168031.2;
Protein Name Protein sprouty
Protein Synonyms/Alias
Gene Name sty
Gene Synonyms/Alias CG1921;
Organism Drosophila melanogaster(Fruit fly)
NCBI Taxa ID 7227
Functional Description
(View all)
Inhibitor of tracheal branching that restricts branch budding by antagonizing the BNL-FGF pathway (BNL: branchless, an fgf inducer of branching). Acts as an antagonist of EGFR-mediated signaling in the eye (where it is important for cell determination) midline glia, chordotonal organs, wing and ovarian follicle cells.
Phosphorylation Sites
dbPAF PTMs: 6
PositionPeptidesSourceReferences ( PMIDs )
201SERLTNEYVDTPLQHdbPTM 3.0;PHOSIDA;PhosphoPep 2.0;SysPTM 2.0;curated18281928; 16381945; 23193290; 21081558; 19060867; 19366988;
443DCDDGNGTPCVDNPCcurated22817900
451PCVDNPCSCGPYKRTcurated22817900
455NPCSCGPYKRTQRWGcurated22817900
577ILRKGDLTPEKRLLDPHOSIDA;PhosphoPep 2.0;curated21081558; 19060867; 22817900
586EKRLLDSSPDY----PHOSIDA21081558
Sequence
(Fasta)
MDRRNGGDPL APPRPPKLLP RVHRPRAPEP TLSGVDHNAG ATASALASGA SSAAPVAIHN 60
NNSQQQLSIS AAASNNNTIS IIPASPDFDD YQIHHLTFLP QRPSSLSRNS STASSTTATG 120
ISVSGSGSVS GSSSSFTRRR PPAPVPLNNS ISNNNNNSIN NNFLSHFQSA EPASNALGQP 180
PASPVTLAQP RPESERLTNE YVDTPLQHAT RSQHPAGQQD NGQTTTHHLL LLPQRNQHLH 240
LQQHQQHLQQ QQQQQQQQQQ QQHLQHQQNQ QHARLATTTQ ATSVGSDHTD GLLHSHLQNS 300
TTKPPASKQP APPRLGMGLG LGLGLGLNQP IITKQPTPAT QKERMHALEE LLQPGGAGGN 360
GGPLVMAGDP SLLNPIVCPR CGRCRCEQCQ SPRPLPQTWV CNKTCLCSAE SVIDYASCLC 420
CAKALFYHCA RDNDLDCDDG NGTPCVDNPC SCGPYKRTQR WGWLGALSIF LPCLWFYWPM 480
RGCMKLCEKC YGRFAGRGCR CQGIGGGGAG SGGGVGSIGS TSSMLPIVPL GVNGSGLGGG 540
VSLSGGVTDG GLNQANGKAM DHGCSAARSI LRKGDLTPEK RLLDSSPDY
Keyword

KW-1003--Cell membrane
KW-0181--Complete proteome
KW-0217--Developmental protein
KW-0472--Membrane
KW-1185--Reference proteome

Interpro

IPR007875--Sprouty

PROSITE

PS51227--SPR

Pfam

PF05210--Sprouty

Gene Ontology

GO:0005622--C:intracellular
GO:0005886--C:plasma membrane
GO:0008595--P:anterior/posterior axis specification, embryo
GO:0060446--P:branching involved in open tracheal system development
GO:0001745--P:compound eye morphogenesis
GO:0021782--P:glial cell development
GO:0001763--P:morphogenesis of a branching structure
GO:0048747--P:muscle fiber development
GO:0042059--P:negative regulation of epidermal growth factor receptor signaling pathway
GO:0040037--P:negative regulation of fibroblast growth factor receptor signaling pathway
GO:0046580--P:negative regulation of Ras protein signal transduction
GO:0009968--P:negative regulation of signal transduction
GO:0035155--P:negative regulation of terminal cell fate specification, open tracheal system
GO:0016318--P:ommatidial rotation
GO:0007424--P:open tracheal system development
GO:0030707--P:ovarian follicle cell development
GO:0045314--P:regulation of compound eye photoreceptor development
GO:0007429--P:secondary branching, open tracheal system
GO:0007430--P:terminal branching, open tracheal system
GO:0008293--P:torso signaling pathway
GO:0007426--P:tracheal outgrowth, open tracheal system
GO:0007169--P:transmembrane receptor protein tyrosine kinase signaling pathway