SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB35633

Signal sequence   MKTILPAVLFAAFATTSAWA

Length  20

Organism  Escherichia coli O8 (strain IAI1)

UniProt ID  B7M5Q0,

Motif  1..20



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  7CBK,

Predicted Structure ID  SPKB35633.cif

Structure  SPKB35633.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  2110.54214

Aliphatic index  103

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  730.16

Aromaticity  0.15

Average rotatable bonds  3.1

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  27

X logP energy  -3.7444

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.