SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37162

Signal sequence   MKKVLGVILGGLLLLPVVSNA

Length  21

Organism  Escherichia coli O157:H7

UniProt ID  P0AET0,

Motif  1..21



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB37162.cif

Structure  SPKB37162.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  2134.73544

Aliphatic index  190

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  751.89

Aromaticity  0

Average rotatable bonds  3.428571429

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  27

X logP energy  -2.6599

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.