SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03777

Signal sequence   MKLLIYLFILTFYKTIVLT

Length  19

Organism  Dictyostelium discoideum (Social amoeba)

UniProt ID  Q968Z6,

Motif  1..19



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB03777.cif

Structure  SPKB03777.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  2333.98434

Aliphatic index  179.4736842

Isoelectric point  9.930129002

Charge (pH=7)   1.995693403

Topological polar surface area  740.31

Aromaticity  0.210526316

Average rotatable bonds  4

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  28

X logP energy  2.685

Hydropathy 



Literature Information


Title  A gene encoding, prespore-cell-inducing factor in Dictyostelium discoideum.

DOI  10.1111/j.1440-169x.2004.00749.x,

Publication Year  2004

PubMed ID  15367206,

Patent ID  NA,



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