SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05511

Signal sequence   MNKLIILGLACIIAVASAMP

Length  20

Organism  Holotrichia diomphalia (Korean black chafer)

UniProt ID  Q25055,

Motif  1..20



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  SPKB05511.cif

Structure  SPKB05511.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  2042.62754

Aliphatic index  171

Isoelectric point  8.545189979

Charge (pH=7)   0.93571455

Topological polar surface area  696.77

Aromaticity  0

Average rotatable bonds  3.35

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  27

X logP energy  -2.7619

Hydropathy 



Literature Information


Title  Purification and cDNA cloning of an antifungal protein from the hemolymph of Holotrichia diomphalia larvae.

DOI  10.1248/bpb.18.1049,

Publication Year  1995

PubMed ID  8535393,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.