SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42740

Signal sequence   MMWKTLLCCLLAVSAA

Length  16

Organism  Periplaneta americana (American cockroach) (Blatta americana)

UniProt ID  Q9BPS0,

Motif  1..16



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42740.cif

Structure  SPKB42740.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  1754.25524

Aliphatic index  134.375

Isoelectric point  8.229691165

Charge (pH=7)   0.873739834

Topological polar surface area  582.09

Aromaticity  0.0625

Average rotatable bonds  3.5

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  24

X logP energy  -1.8377

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.