SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04344

Signal sequence   MIKKITALTLLVSTALSA

Length  18

Organism  Serratia marcescens

UniProt ID  P15321,

Motif  1..18



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04344.cif

Structure  SPKB04344.cif
Very high (pLDDT > 90)
Confident (90 > pLDDT > 70)
Low (70 > pLDDT > 50)
Very low (pLDDT < 50)
Loading PAE…
Expected Position Error (Ångströms)


Physicochemical Information


Molecular weight  1874.35314

Aliphatic index  162.7777778

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  711.21

Aromaticity  0

Average rotatable bonds  3.555555556

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  27

X logP energy  -5.2297

Hydropathy 



Literature Information


Title  Molecular characterization of the hemolysin determinant of Serratia marcescens.

DOI  10.1128/jb.170.7.3177-3188.1988,

Publication Year  1988

PubMed ID  3290200,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.