SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB09894

Signal sequence   MLFVFILLLPSCL

Length  13

Organism  Murine coronavirus (strain 4) (MHV-4) (Murine hepatitis virus)

UniProt ID  P22432,

Motif  1..13



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  SPKB09894.cif

Structure  SPKB09894.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  1508.98374

Aliphatic index  202.3076923

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  423.96

Aromaticity  0.153846154

Average rotatable bonds  3.538461538

Number of hydrogen bond donors  15

Number of hydrogen bond acceptors  17

X logP energy  2.8153

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.