SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB18256

Signal sequence   MKKLFVVLVVMP

Length  12

Organism  Porcine respiratory coronavirus (strain RM4) (PRCoV) (PRCV)

UniProt ID  P24413,

Motif  1..12



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  Virion

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB18256.cif

Structure  SPKB18256.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  1403.89114

Aliphatic index  161.6666667

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  426.67

Aromaticity  0.083333333

Average rotatable bonds  3.833333333

Number of hydrogen bond donors  14

Number of hydrogen bond acceptors  17

X logP energy  1.9604

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.