SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00160

Signal sequence   FEHDEL

Length  6

Organism  Artificial

UniProt ID  NA,

Motif  1..6



Activity Information


Pathway  Endoplasmic reticulum retention pathway

Natural/Artificial  Artificial

Subcellular location  ER

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB00160.cif

Structure  SPKB00160.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  788.81194

Aliphatic index  65

Isoelectric point  3.926331413

Charge (pH=7)   -2.90710988

Topological polar surface area  349.4

Aromaticity  0.166666667

Average rotatable bonds  4.166666667

Number of hydrogen bond donors  11

Number of hydrogen bond acceptors  11

X logP energy  -1.7188

Hydropathy 



Literature Information


Title  Recombinant vector for enhancing ability of displaying Fab fragment antigen binding on yeast cell surface by using endoplasmic reticulum retrieval signal sequence

DOI  NA,

Publication Year  2019

PubMed ID  NA,

Patent ID  CN110218737A,



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