Signal Peptide Database

Signal Peptide Database - Drosophila melanogaster

Entry Details

8900

Source Database

UniProtKB/Swiss-Prot

UniProtKB/Swiss-Prot Accession Number

P54625 (Created: 1996-10-01 Updated: 2009-01-20)

UniProtKB/Swiss-Prot Entry Name

TRYB_DROER

Protein Name

Trypsin beta

Gene

betaTry

Organism Scientific

Drosophila erecta

Organism Common

Fruit fly

Lineage

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

Protein Length [aa]

253

Protein Mass [Da]

25814

Features

TypeDescriptionStatusStartEnd
signal peptide      probable   1   22
chain   Trypsin beta      31   253
disulfide bond      by similarity   56   72
disulfide bond      by similarity   180   197
disulfide bond      by similarity   206   230
domain   Peptidase S1      31   253
site   Required for specificity   by similarity   204   204
active site   Charge relay system   by similarity   71   71
active site   Charge relay system   by similarity   116   116
active site   Charge relay system   by similarity   210   210
propeptide   Activation peptide      23   30

SP Length

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

Signal Peptide

MLKFVILLSAVACALGGTIPEG

Sequence

MLKFVILLSAVACALGGTIPEGLLPQLDGRIVGGTATTISSFPWQISLQR
SGSHSCGGSIYTDRVIVTAAHCLQSVSASSLQIRAGSSYWSSGGVTVKVS
SFKNHEGYNPNTMVNDIAVIRLSSSLGFSSTIKSISLASSNPANGAAASV
SGWGTQSSGSSSIPSQLQYVNVNIVSQSKCASSAYGYGSEIRNTMICAAA
SGKDACQGDSGGPLVSGGVLVGVVSWGYGCAYSNYPGVYASVADLRSWVI
NNA

Original

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

Hydropathies

Signal Peptide Website