SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB06342

Signal sequence   MAGLAGVCFAVACLAAVSAHA

Length  21

Organism  Chlamydomonas reinhardtii

UniProt ID  NA,

Motif  1..21



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  SPKB06342.cif

Structure  SPKB06342.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  1933.33214

Aliphatic index  116.6666667

Isoelectric point  7.253156577

Charge (pH=7)   -0.035056042

Topological polar surface area  694.23

Aromaticity  0.047619048

Average rotatable bonds  2.761904762

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  27

X logP energy  -6.61

Hydropathy 



Literature Information


Title  Comparing the Ability of Secretory Signal Peptides for Heterologous Expression of Anti-Lipopolysaccharide Factor 3 in Chlamydomonas reinhardtii

DOI  10.3390/md21060346,

Publication Year  2023

PubMed ID  37367671,

Patent ID  NA,



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