SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37093

Signal sequence   MKHGIKALLITLSLACAGMSHSALA

Length  25

Organism  Escherichia coli (strain K12)

UniProt ID  P0AAR8,

Motif  1..25



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB37093.cif

Structure  SPKB37093.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  2538.12294

Aliphatic index  129.2

Isoelectric point  9.678450347

Charge (pH=7)   2.117237698

Topological polar surface area  952.04

Aromaticity  0

Average rotatable bonds  3.44

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  37

X logP energy  -8.2982

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.