SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37248

Signal sequence   MFKHLNALFIGLALFA

Length  16

Organism  Bacteroides fragilis (strain YCH46)

UniProt ID  P0C863,

Motif  1..16



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  SPKB37248.cif

Structure  SPKB37248.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  1806.24194

Aliphatic index  140.625

Isoelectric point  9.702001779

Charge (pH=7)   1.088598356

Topological polar surface area  597.61

Aromaticity  0.1875

Average rotatable bonds  3.625

Number of hydrogen bond donors  20

Number of hydrogen bond acceptors  21

X logP energy  0.0433

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.