SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37214

Signal sequence   MWLKTQLFVLAIAVIALLEVHA

Length  22

Organism  Phoneutria nigriventer (Brazilian armed spider) (Ctenus nigriventer)

UniProt ID  P0C2S6,

Motif  1..22



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  SPKB37214.cif

Structure  SPKB37214.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  2480.09294

Aliphatic index  181.8181818

Isoelectric point  7.549726882

Charge (pH=7)   0.090373479

Topological polar surface area  845.53

Aromaticity  0.090909091

Average rotatable bonds  3.636363636

Number of hydrogen bond donors  29

Number of hydrogen bond acceptors  29

X logP energy  0.2751

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.