SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05669

Signal sequence   MMLILKLSLLSLLIATPGLLVSG

Length  23

Organism  Silurus asotus (Amur catfish) (Parasilurus asotus)

UniProt ID  Q9PVW8,

Motif  1..23



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  SPKB05669.cif

Structure  SPKB05669.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  2397.09954

Aliphatic index  203.4782609

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  801.67

Aromaticity  0

Average rotatable bonds  3.52173913

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  31

X logP energy  -1.9912

Hydropathy 



Literature Information


Title  Tandem repeat structure of rhamnose-binding lectin from catfish (Silurus asotus) eggs.

DOI  10.1016/s0304-4165(99)00185-3,

Publication Year  1999

PubMed ID  10564781,

Patent ID  NA,



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