SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB35658

Signal sequence   MMKKPVVIGLAVVVLA

Length  16

Organism  Escherichia coli O81 (strain ED1a)

UniProt ID  B7MQP9,

Motif  1..16



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB35658.cif

Structure  SPKB35658.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  1668.21604

Aliphatic index  176.25

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  543.07

Aromaticity  0

Average rotatable bonds  3.4375

Number of hydrogen bond donors  18

Number of hydrogen bond acceptors  21

X logP energy  0.0302

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.