SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB21959

Signal sequence   MGASRTGCYLLAVVLAAVMNAAIAGITSSFIR

Length  32

Organism  Ipomoea batatas (Sweet potato) (Convolvulus batatas)

UniProt ID  Q9SDZ9,

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  SPKB21959.cif

Structure  SPKB21959.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  3228.87694

Aliphatic index  122.1875

Isoelectric point  9.49995979

Charge (pH=7)   1.935152547

Topological polar surface area  1253.69

Aromaticity  0.0625

Average rotatable bonds  3.25

Number of hydrogen bond donors  47

Number of hydrogen bond acceptors  45

X logP energy  -12.52736

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.