SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB08013

Signal sequence   MASFVARLTLALSFIALALA

Length  20

Organism  Ipomoea batatas (Sweet potato) (Convolvulus batatas)

UniProt ID  O04796,

Motif  1..20



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  SPKB08013.cif

Structure  SPKB08013.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  2079.57184

Aliphatic index  161.5

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  738.81

Aromaticity  0.1

Average rotatable bonds  3.3

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  26

X logP energy  -3.47133

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.