SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB19868

Signal sequence   MASSSPCQIFLVFVMVTLVTS

Length  21

Organism  Medicago truncatula (Barrel medic) (Medicago tribuloides)

UniProt ID  Q40372,

Motif  1..21



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  SPKB19868.cif

Structure  SPKB19868.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  2260.75024

Aliphatic index  115.7142857

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  801

Aromaticity  0.095238095

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  29

Number of hydrogen bond acceptors  32

X logP energy  -6.6996

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.