SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB27112

Signal sequence   MPSRAATSPLNVQMMVVLCIVCLALQAVAANA

Length  32

Organism  Aplysia californica (California sea hare)

UniProt ID  P29233,

Motif  1..32



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  SPKB27112.cif

Structure  SPKB27112.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  3287.03364

Aliphatic index  128.125

Isoelectric point  8.231408964

Charge (pH=7)   0.874031556

Topological polar surface area  1242.79

Aromaticity  0

Average rotatable bonds  3.25

Number of hydrogen bond donors  43

Number of hydrogen bond acceptors  46

X logP energy  -11.88133

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.