Signal Peptide Database

Signal Peptide Database - Drosophila melanogaster

Entry Details

766

Source Database

UniProtKB/Swiss-Prot

UniProtKB/Swiss-Prot Accession Number

P54631 (Created: 1996-10-01 Updated: 2008-12-16)

UniProtKB/Swiss-Prot Entry Name

SCW_DROME

Protein Name

Protein screw

Gene

scw

Organism Scientific

Drosophila melanogaster

Organism Common

Fruit fly

Lineage

Eukaryota
  Metazoa
    Arthropoda
      Hexapoda
        Insecta
          Pterygota
            Neoptera
              Endopterygota
                Diptera
                  Brachycera
                    Muscomorpha
                      Ephydroidea
                        Drosophilidae
                          Drosophila
                            Sophophora

Protein Length [aa]

400

Protein Mass [Da]

45891

Features

TypeDescriptionStatusStartEnd
signal peptide      potential   1   16
chain   Protein screw      278   400
disulfide bond      by similarity   300   365
disulfide bond      by similarity   329   397
disulfide bond      by similarity   333   399
disulfide bond   Interchain   by similarity   364   364
glycosylation site   N-linked (GlcNAc...)   potential   165   165
glycosylation site   N-linked (GlcNAc...)   potential   189   189
glycosylation site   N-linked (GlcNAc...)   potential   201   201
glycosylation site   N-linked (GlcNAc...)   potential   304   304
glycosylation site   N-linked (GlcNAc...)   potential   342   342
propeptide      potential   17   277
compositionally biased region   Pro-rich      283   297

SP Length

----+----1----+----2----+----3----+----4----+----5

Signal Peptide

MLNVFFLTSLFYAASA

Sequence

MLNVFFLTSLFYAASATTYVTTNNHIEMPIYQKRPLSEQMEMIDILDLGD
RPRRQAEPNLHNSASKFLLEVYNEISEDQEPKEVLHQRHKRSLDDDILIS
NEDRQEIASCNSILTFSSRLKPEQLDNELDMHITFNTNDVPVDLSLVQAM
LRIYKQPSLVDRRANFTVSVYRKLDNRQDFSYRILGSVNTTSSQRGWLEF
NLTDTLRYWLHNKGLQRRNELRISIGDSQLSTFAAGLVTPQASRTSLEPF
IVGYFNGPELLVKIQKLRFKRDLEKRRAGGGSPPPPPPPPVDLYRPPQSC
ERLNFTVDFKELHMHNWVIAPKKFEAYFCGGGCNFPLGTKMNATNHAIVQ
TLMHLKQPHLPKPCCVPTVLGAITILRYLNEDIIDLTKYQKAVAKECGCH

Original

----+----1----+----2----+----3----+----4----+----5

Hydropathies

Signal Peptide Website