SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB09681

Signal sequence   MEPGRNQLFVVILLTSACLVYC

Length  22

Organism  Human immunodeficiency virus type 2 subtype A (isolate BEN) (HIV-2)

UniProt ID  P18094,

Motif  1..22



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  SPKB09681.cif

Structure  SPKB09681.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  2470.00104

Aliphatic index  132.7272727

Isoelectric point  6.133775205

Charge (pH=7)   -0.125043735

Topological polar surface area  911.7

Aromaticity  0.090909091

Average rotatable bonds  3.545454545

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  33

X logP energy  -5.61913

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.