FB2026_02 , released June 18, 2026
Polypeptide: Dmel\Spn42Da-PB
Open Close
General Information
Symbol
Dmel\Spn42Da-PB
Species
D. melanogaster
Annotation Symbol
CG9453-PB
FlyBase ID
FBpp0085523
Associated gene
Dmel\Spn42Da
Length (aa)
424
Theoretical pI
5.91
Predicted MW (kDa)
47.7
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
MDYRLVPCGCWLLPLLGLALFPFPPVHTADVTMADAAHQEFARRLALFSINVYGKLSGQKPGENIVFSPFSIQTCAAMAR
LGAENETATQLDQGLGLASSDPEQIAHSFHQVLAAYQDSQILRIANKIFVMDGYQLRQEFDQLLSKQFLSAAQSVDFSKN
VQAAATINNWVEQRTNHLIKDLVPADVLNSESRLVLVNAIHFKGTWQHQFAKHLTRPDTFHLDGERTVQVPMMSLKERFR
YADLPALDAMALELPYKDSDLSMLIVLPNTKTGLPALEEKLRLTTLSQITQSLYETKVALKLPRFKAEFQVELSEVFQKL
GMSRMFSDQAEFGKMLQSPEPLKVSAIIHKAFIEVNEEGTEAAAATGMAVRRKRAIMSPEEPIEFFADHPFTYVLVHQKD
LPLFWGSVVRLEENTFASSEHDEL
Other Products of this Gene
Transcripts
Corresponding to THIS polypeptide
Name
FlyBase ID
Length (nt)
Spn42Da-RB
FBtr0086196
1385
Corresponding to OTHER polypeptides
Name
FlyBase ID
Length (nt)
Spn42Da-RA
FBtr0086197
1505
Spn42Da-RD
FBtr0086198
1531
Spn42Da-RE
FBtr0086199
1643
Spn42Da-RF
FBtr0086200
1669
Spn42Da-RG
FBtr0086201
1651
Spn42Da-RH
FBtr0086202
1763
Spn42Da-RI
FBtr0086203
1370
Spn42Da-RJ
FBtr0086204
1490
Spn42Da-RK
FBtr0086205
1789
Spn42Da-RL
FBtr0300336
2155
Other Polypeptides
Name
FlyBase ID
Length (aa)
Spn42Da-PA
FBpp0085524
392
Spn42Da-PD
FBpp0089189
411
Spn42Da-PE
FBpp0089190
411
Spn42Da-PF
FBpp0089191
411
Spn42Da-PG
FBpp0089192
379
Spn42Da-PH
FBpp0089193
379
Spn42Da-PI
FBpp0089207
406
Spn42Da-PJ
FBpp0089208
374
Spn42Da-PK
FBpp0089206
379
Spn42Da-PL
FBpp0289565
379
External Crossreferences and Linkouts ( 5 )
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.
PDB - An information portal to biological macromolecular structures
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 (3)
Reported As
Symbol Synonym
CG9453-PB
(FlyBase, 1996-)
Spn4-PB
(FlyBase, 1996-)
Spn42Da-PB
Name Synonyms
Secondary FlyBase IDs
    References (2)