SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB44047

Signal sequence   MIQSPTSFLIVLILLWCKLVISC

Length  23

Organism  Avian infectious bronchitis virus (strain UK/183/66) (IBV)

UniProt ID  P30240,

Motif  1..23



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  SPKB44047.cif

Structure  SPKB44047.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  2621.33624

Aliphatic index  177.826087

Isoelectric point  8.229691165

Charge (pH=7)   0.873739834

Topological polar surface area  860.55

Aromaticity  0.086956522

Average rotatable bonds  3.652173913

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  33

X logP energy  -1.3714

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.