FB2026_02 , released June 18, 2026
Polypeptide: Dmel\Spn-PI
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General Information
Symbol
Dmel\Spn-PI
Species
D. melanogaster
Annotation Symbol
CG16757-PI
FlyBase ID
FBpp0293162
Associated gene
Dmel\Spn
Length (aa)
2116
Theoretical pI
4.98
Predicted MW (kDa)
229.9
Genomic Location
Genomic Maps
Protein Domains
Protein Domains (via Pfam)
Isoform displayed:
Pfam protein domains
InterPro name
classification
start
end
Protein Domains (via SMART)
Isoform displayed:
SMART protein domains
InterPro name
classification
start
end
Sequence
Sequence Downloader
MEKPMHHAPAPVGKVSQIANIFQRKPIEIQPVEQLSAVAAAHAAAAAAAAAAHHAHVQGAPAVRTESHSARFNNARALFE
KLGVESNSNVSSRLLRSGSREDNLCDGSDRSSSRSSDRSQSPPKRRTPFPSGVSLVHNNNNAAIVAQNGVPPEQRLSNSK
FIVEPAAQVVPTSVVKYPQHNISRLKSEEPSPVPPPASGSVSALFASSGGDKPEKPERKFNSRELIEKQKKWTSHFTKTK
TTRTHSDLNRCDIIRTVPGTGLIMDSEKVAKPAMEPPQPPPNASPNPPMRAQAPPEIKPRSGKIGSPVKSPPLPPIPAVK
PKNVSPVKFNPDRLRQSPTKTADNSPPPPPAKSAAVLQRSLMQEQQELLRNSCDQGVAPIPPEKPRKKSVDLIEDTLPLT
NCSTPSSCASPTSSYLMQPAKRGSLDGGSGNGQYPGNGLSGSTNSATSGSPVASASSGPSSPVHTEDEKQENESTEKSEM
EYYHGGNYNSVPRRRRSENEGRKSVDESSPSANNSQQQQQHSIPGSAAGSPQRVANKRSSITVNMPAAGLGQRPPSIIST
TSQDEGGFNESAPELKAKLQPAYDQTEEQPHSLNYVDVGYRLNPDGSESREVYGSEAELYDTAKVTDMQRKFHGANGFGQ
ESSTVYAIIKPDVQESQPVAPSRSVLIQSPNSSSVEGSPLHRGSYSSPPVGVVSPIRRRNSSNQDQSVGGGGSAKTTPQC
SPARSALVKGIAPIASIDAHEEEELDLVEEDEHLAVEYVEVLELQQDEEEEEAPVLPERRAPAQGSLELQDLEYADTSAG
EDEEDIINHLKDGDVLDVELIDDVVDEVIKVHVNHSVATAPSIQAATPAAAIPREDSLPDDMTAAEAERLLSSSILENKI
RQQSLLSDEQAKEVEQILNAAPSVGVAVATVVATATSPTSIKNLIEDLPGQSAVAASAANGEQDIQIAAVPAIVEEDEDE
EEDFPEDDEEDHARADFDANGGDADGDSDDVEAVDIVGYGHASTALNATFVKADSTETETTTTTPSTATTATTRHDDDEP
EWLRDVLEAPKRSLENLLITSATSSRAPGQREELENGYDLHEKHSDLNQTYITGGESLHESIVSVESTQSDATLNQTTTI
DDSIISSKHNSTYSLADAEQATSSTVLSTGVTELDDSQYYIPEYPPVRSKEVLVEAGVHYFEDGNFWMEVPGLLDFDDDD
CSYPPITVRKNPKVRFSSGPIHVYSTFSVNDYDRRNEDVDPVAASAEYELEKRVEKMHVFPVELMKGPEGLGLSIIGMGV
GADAGLEKLGIFVKTITDNGAAARDGRIQVNDQIIEVDGKSLVGVTQAYAASVLRNTSGLVKFQIGRERDPENSEVAQLI
RLSLQADREKEERLKRQQEEYLRRTLDYSEDSTQPVSANSSVCEGPSSPVQVEHPMEVEATHSQEVESLKRLLQELVKLE
TTGNENELLSERLRQSERELGNIRKEAANLQNMLQQSQGQYMALDKKYNKAKRLVREYQQRELDMCHREEFYQQLLQEKD
TEYNALVKKLKDRVINLEHELQETQRKAGFPVGLPYDSATLKLTPQMMRKTPPKPLFHKLETELSDTEISDLSPDGDGVK
TATVERKVPVKDELDAAVPQHELLDNSINKTKIDLASRGGLANRQLPSANGNSSTSNGAAVDLGQLSNGNLLKRSRSNSR
SSDCTLDDTDEEEEREGSALNLAGAPVAHETISLSNGNSHLLANVNNLLQHHPPAMATVIATPSNGHLGTTTPILLNSTS
SASSSSSNQSTAREAQINQLYAQVHKDPSKQQHQQQQQQQQQAQAVTTSIPSIFKNALGSPADNGLNDFHRGSMTTFGTG
PATSSNRDLNSSYDSILGSNDKLAENDPAESWMYPSRRRVAPNGSKVPLPGSSFTDQLNQALSDRERRLGDGSSRHSSDD
YTEINKSQSAAAINCKTLINEIRQAVNEAQPKVPWQQQHHQQIQQQPSAHTTGPPSPTSMSSGCSSPGYSPSRTLDLSGS
SSSFSDRKAMAAGYTYKGGPVHEWTKDQVGHWLMGIELERYIPVFKENNVEGGALLTLDSKDFKTLGICGDDKHRLKKRL
KDLKANIEKERKDMERERREREKAIRKAEKKAAKKK
Other Products of this Gene
Transcripts
Corresponding to THIS polypeptide
Name
FlyBase ID
Length (nt)
Spn-RI
FBtr0304620
8756
Corresponding to OTHER polypeptides
Name
FlyBase ID
Length (nt)
Spn-RB
FBtr0304613
7334
Spn-RC
FBtr0304614
10136
Spn-RD
FBtr0304615
7343
Spn-RE
FBtr0304616
6383
Spn-RF
FBtr0304617
6520
Spn-RG
FBtr0304618
7295
Spn-RH
FBtr0304619
9544
Spn-RJ
FBtr0304621
7376
Spn-RS
FBtr0345046
7289
Spn-RT
FBtr0345047
6425
Other Polypeptides
Name
FlyBase ID
Length (aa)
Spn-PB
FBpp0293155
2134
Spn-PC
FBpp0293156
2134
Spn-PD
FBpp0293157
2137
Spn-PE
FBpp0293158
1817
Spn-PF
FBpp0293159
1684
Spn-PG
FBpp0293160
2121
Spn-PH
FBpp0293161
2134
Spn-PJ
FBpp0293163
2148
Spn-PS
FBpp0311289
2119
Spn-PT
FBpp0311290
1831
External Crossreferences and Linkouts ( 3 )
Crossreferences
GenBank Protein - A collection of sequences from several sources, including translations from annotated coding regions in GenBank, RefSeq and TPA, as well as records from SwissProt, PIR, PRF, and PDB.
RefSeq - A comprehensive, integrated, non-redundant, well-annotated set of reference sequences including genomic, transcript, and protein.
UniProt/TrEMBL - Automatically annotated and unreviewed records of protein sequence and functional information
Synonyms and Secondary IDs (1)
Reported As
Symbol Synonym
Spn-PI
Name Synonyms
Secondary FlyBase IDs
    References (0)