SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04951

Signal sequence   MKAVITLLFLACILVVTYG

Length  19

Organism  Antheraea mylitta (Tasar silkworm)

UniProt ID  B0JFB8,

Motif  1..19



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  SPKB04951.cif

Structure  SPKB04951.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  2068.64724

Aliphatic index  179.4736842

Isoelectric point  8.522939048

Charge (pH=7)   0.934864135

Topological polar surface area  673.83

Aromaticity  0.105263158

Average rotatable bonds  3.473684211

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  26

X logP energy  -0.195

Hydropathy 



Literature Information


Title  Protein purification, cDNA cloning and characterization of a protease inhibitor from the Indian tasar silkworm, Antheraea mylitta.

DOI  10.1016/s0965-1748(03)00117-6,

Publication Year  2003

PubMed ID  14505696,

Patent ID  NA,



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