SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB38646

Signal sequence   MKKTAAIISACMLTFALSA

Length  19

Organism  Escherichia coli (strain K12)

UniProt ID  P65292,

Motif  1..19



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  SPKB38646.cif

Structure  SPKB38646.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  1971.46224

Aliphatic index  108.4210526

Isoelectric point  9.676237541

Charge (pH=7)   1.935419516

Topological polar surface area  720.08

Aromaticity  0.052631579

Average rotatable bonds  3.473684211

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  29

X logP energy  -5.9085

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.