SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB43878

Signal sequence   MIQSPTSFLIVLILLWCKLVLS

Length  22

Organism  Avian infectious bronchitis virus (strain M41) (IBV)

UniProt ID  P05137,

Motif  1..22



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  SPKB43878.cif

Structure  SPKB43878.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  2518.19744

Aliphatic index  185.9090909

Isoelectric point  8.545189979

Charge (pH=7)   0.93571455

Topological polar surface area  831.45

Aromaticity  0.090909091

Average rotatable bonds  3.681818182

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  31

X logP energy  -0.786

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.