SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB25482

Signal sequence   MRFKDQVHFIRRNMKKNRLRVFMTILATTMA

Length  31

Organism  Bacillus subtilis (strain 168)

UniProt ID  O35005,

Motif  1..31



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  SPKB25482.cif

Structure  SPKB25482.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  3854.71894

Aliphatic index  75.48387097

Isoelectric point  12.68997618

Charge (pH=7)   7.088438216

Topological polar surface area  1579.82

Aromaticity  0.096774194

Average rotatable bonds  4.35483871

Number of hydrogen bond donors  58

Number of hydrogen bond acceptors  52

X logP energy  -12.47845

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.