SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB27434

Signal sequence   MKRRKTALMMLSVLMVLAIFLSA

Length  23

Organism  Bacillus subtilis (strain 168)

UniProt ID  P42061,

Motif  1..23



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB27434.cif

Structure  SPKB27434.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  2624.40494

Aliphatic index  140

Isoelectric point  12.53174703

Charge (pH=7)   3.997387609

Topological polar surface area  940.05

Aromaticity  0.043478261

Average rotatable bonds  4

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  35

X logP energy  -3.88276

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.