SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB24009

Signal sequence   MKKYLALALIAPLLIS

Length  16

Organism  Escherichia coli O157:H7 (strain EC4115 / EHEC)

UniProt ID  B5YQG2,

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  SPKB24009.cif

Structure  SPKB24009.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  1758.27914

Aliphatic index  189.375

Isoelectric point  10.24760792

Charge (pH=7)   1.996543817

Topological polar surface area  583.53

Aromaticity  0.0625

Average rotatable bonds  3.625

Number of hydrogen bond donors  20

Number of hydrogen bond acceptors  22

X logP energy  0.5106

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.