SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB17556

Signal sequence   MEKFIAIATLASTNA

Length  15

Organism  Influenza A virus (strain A/Turkey/Ontario/6118/1968 H8N4)

UniProt ID  P03456,

Motif  1..15



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  SPKB17556.cif

Structure  SPKB17556.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  1580.85964

Aliphatic index  104.6666667

Isoelectric point  6.408795646

Charge (pH=7)   -0.000535612

Topological polar surface area  637.82

Aromaticity  0.066666667

Average rotatable bonds  3.466666667

Number of hydrogen bond donors  22

Number of hydrogen bond acceptors  23

X logP energy  -5.9777

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.