SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB22863

Signal sequence   MFKTYSKSFACILFCIFNIFVVSASA

Length  26

Organism  Thalassiosira pseudonana (Marine diatom) (Cyclotella nana)

UniProt ID  A0T0N2,

Motif  1..26



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  Plastid

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  8IWH,

Predicted Structure ID  SPKB22863.cif

Structure  SPKB22863.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  2938.55354

Aliphatic index  93.84615385

Isoelectric point  8.792490744

Charge (pH=7)   1.872594386

Topological polar surface area  1007.33

Aromaticity  0.230769231

Average rotatable bonds  3.576923077

Number of hydrogen bond donors  38

Number of hydrogen bond acceptors  39

X logP energy  -5.6677

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.