SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB25880

Signal sequence   MLVFLHAVFITVLILLLIGRLQL

Length  23

Organism  Porcine transmissible gastroenteritis coronavirus (strain Purdue) (TGEV)

UniProt ID  P04136,

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  SPKB25880.cif

Structure  SPKB25880.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  2636.40734

Aliphatic index  228.6956522

Isoelectric point  10.5517587

Charge (pH=7)   1.088890079

Topological polar surface area  857.42

Aromaticity  0.086956522

Average rotatable bonds  3.782608696

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  29

X logP energy  2.30417

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.