SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB35394

Signal sequence   MGRFIFVRFGLLVVFLSLSGTGA

Length  23

Organism  Macrovipera lebetinus (Levantine viper) (Vipera lebetina)

UniProt ID  B4XSZ0,

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  SPKB35394.cif

Structure  SPKB35394.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  2488.03194

Aliphatic index  126.9565217

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  888.01

Aromaticity  0.173913043

Average rotatable bonds  3.47826087

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  30

X logP energy  -4.57626

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.