SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB44422

Signal sequence   MKLLIVFGLLTSVYC

Length  15

Organism  Bat coronavirus 279/2005 (BtCoV) (BtCoV/279/2005)

UniProt ID  Q0Q469,

Motif  1..15



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  SPKB44422.cif

Structure  SPKB44422.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  1700.17074

Aliphatic index  168.6666667

Isoelectric point  8.522939048

Charge (pH=7)   0.934864135

Topological polar surface area  557.43

Aromaticity  0.133333333

Average rotatable bonds  3.666666667

Number of hydrogen bond donors  21

Number of hydrogen bond acceptors  22

X logP energy  -0.2646

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.