SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB17983

Signal sequence   IVLLMVVTSNA

Length  11

Organism  Influenza B virus (strain B/Singapore/1964)

UniProt ID  P12443,

Motif  <1..11



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  SPKB17983.cif

Structure  SPKB17983.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  1159.44974

Aliphatic index  194.5454545

Isoelectric point  6.099999998

Charge (pH=7)   -0.002015701

Topological polar surface area  437.87

Aromaticity  0

Average rotatable bonds  3.363636364

Number of hydrogen bond donors  15

Number of hydrogen bond acceptors  16

X logP energy  -2.6259

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.