SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB34490

Signal sequence   MNRRRFLQGSLAMAALSGTTGLSTLFSRAAFA

Length  32

Organism  Enterobacter sp. (strain 638)

UniProt ID  A4WAB7,

Motif  1..32



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB34490.cif

Structure  SPKB34490.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  3403.96834

Aliphatic index  79.6875

Isoelectric point  12.97714556

Charge (pH=7)   3.997971054

Topological polar surface area  1440.81

Aromaticity  0.09375

Average rotatable bonds  3.53125

Number of hydrogen bond donors  54

Number of hydrogen bond acceptors  48

X logP energy  -17.78892

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.