SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23500

Signal sequence   MNKTITALAIIMASFAANA

Length  19

Organism  Escherichia coli O139:H28 (strain E24377A / ETEC)

UniProt ID  A7ZVK8,

Motif  1..19



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB23500.cif

Structure  SPKB23500.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  1952.35754

Aliphatic index  113.6842105

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  760.01

Aromaticity  0.052631579

Average rotatable bonds  3.368421053

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  28

X logP energy  -7.1889

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.