SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03994

Signal sequence   MAKLSFLSLFLLCLVATATA

Length  20

Organism  Moringa oleifera (Horseradish tree) (Moringa pterygosperma)

UniProt ID  A0A1S6EK91,

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  SPKB03994.cif

Structure  SPKB03994.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  2113.64474

Aliphatic index  151.5

Isoelectric point  8.545189979

Charge (pH=7)   0.93571455

Topological polar surface area  723.16

Aromaticity  0.1

Average rotatable bonds  3.4

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  28

X logP energy  -3.3348

Hydropathy 



Literature Information


Title  Morintides: cargo-free chitin-binding peptides from Moringa oleifera.

DOI  10.1186/s12870-017-1014-6,

Publication Year  2017

PubMed ID  28359256,

Patent ID  NA,



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