SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04419

Signal sequence   MKKKSNHLKGRKVLVSLLVSLQVFAFASISSA

Length  32

Organism  Paenibacillus alvei (Bacillus alvei)

UniProt ID  P23564,

Motif  1..32



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04419.cif

Structure  SPKB04419.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  3488.23894

Aliphatic index  118.75

Isoelectric point  12.0545554

Charge (pH=7)   6.08741491

Topological polar surface area  1393.66

Aromaticity  0.0625

Average rotatable bonds  3.84375

Number of hydrogen bond donors  50

Number of hydrogen bond acceptors  49

X logP energy  -12.77393

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.