SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40331

Signal sequence   MQRRHFIARAGIAAATAALGLAAMPAQAQA

Length  30

Organism  Cupriavidus necator (Alcaligenes eutrophus) (Ralstonia eutropha)

UniProt ID  Q44018,

Motif  1..30



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  SPKB40331.cif

Structure  SPKB40331.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  3035.58154

Aliphatic index  92

Isoelectric point  12.80107132

Charge (pH=7)   3.088883456

Topological polar surface area  1262.31

Aromaticity  0.033333333

Average rotatable bonds  3.266666667

Number of hydrogen bond donors  44

Number of hydrogen bond acceptors  41

X logP energy  -13.66849

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.