SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB22838

Signal sequence   MTRFLFAIILGFLLTACQQVTV

Length  22

Organism  Shewanella sp. (strain ANA-3)

UniProt ID  A0KUK5,

Motif  1..22



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB22838.cif

Structure  SPKB22838.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  2486.07174

Aliphatic index  141.8181818

Isoelectric point  8.549912035

Charge (pH=7)   0.936006272

Topological polar surface area  883.19

Aromaticity  0.136363636

Average rotatable bonds  3.636363636

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  31

X logP energy  -3.81343

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.