SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB09792

Signal sequence   MAHHRGHRHILLYVSLALSLGLALA

Length  25

Organism  Aplysia californica (California sea hare)

UniProt ID  P20481,

Motif  1..25



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  SPKB09792.cif

Structure  SPKB09792.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  2750.30644

Aliphatic index  152.4

Isoelectric point  11.14786756

Charge (pH=7)   2.360763626

Topological polar surface area  1060.93

Aromaticity  0.04

Average rotatable bonds  3.56

Number of hydrogen bond donors  39

Number of hydrogen bond acceptors  36

X logP energy  -6.52356

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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