SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00184

Signal sequence   MKTAVLLLLVMVPCFSVRGADA

Length  22

Organism  Artificial

UniProt ID  NA,

Motif  1..22



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Artificial

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB00184.cif

Structure  SPKB00184.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  2334.92234

Aliphatic index  137.2727273

Isoelectric point  8.545113874

Charge (pH=7)   0.936157722

Topological polar surface area  831.31

Aromaticity  0.045454545

Average rotatable bonds  3.409090909

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  31

X logP energy  -4.49643

Hydropathy 



Literature Information


Title  Perna viridis antibacterial peptide Pernalins, and signal peptide, coding gene and application thereof

DOI  NA,

Publication Year  2020

PubMed ID  NA,

Patent ID  CN111606988A,



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