SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00132

Signal sequence   MRWPSVLLLAASLFHGATA

Length  19

Organism  Aspergillus niger

UniProt ID  NA,

Motif  1..19



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  SPKB00132.cif

Structure  SPKB00132.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  2041.44174

Aliphatic index  118.4210526

Isoelectric point  10.5517587

Charge (pH=7)   1.088890079

Topological polar surface area  745.39

Aromaticity  0.105263158

Average rotatable bonds  3.210526316

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  26

X logP energy  -4.50343

Hydropathy 



Literature Information


Title  Novel catalase signal sequence and method for catalase expression using same

DOI  NA,

Publication Year  2017

PubMed ID  NA,

Patent ID  CN106459940A,



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