SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37215

Signal sequence   MKYRIFKMKYTLLFLSVIALVHIFAVEA

Length  28

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

UniProt ID  P0C2S8,

Motif  1..28



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  SPKB37215.cif

Structure  SPKB37215.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  3346.18194

Aliphatic index  139.2857143

Isoelectric point  10.32740368

Charge (pH=7)   3.088079272

Topological polar surface area  1135.88

Aromaticity  0.178571429

Average rotatable bonds  3.964285714

Number of hydrogen bond donors  41

Number of hydrogen bond acceptors  41

X logP energy  -0.17683

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.