SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04086

Signal sequence   MIVPIFFLFSLLFSSSHG

Length  18

Organism  Morus alba (White mulberry)

UniProt ID  L8BRS3,

Motif  1..18



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  SPKB04086.cif

Structure  SPKB04086.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  2042.46634

Aliphatic index  124.4444444

Isoelectric point  7.550323994

Charge (pH=7)   0.08889339

Topological polar surface area  658.83

Aromaticity  0.222222222

Average rotatable bonds  3.444444444

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  25

X logP energy  -1.6771

Hydropathy 



Literature Information


Title  Molecular cloning and characterization of novel Morus alba germin-like protein gene which encodes for a silkworm gut digestion-resistant antimicrobial protein.

DOI  10.1371/journal.pone.0050900,

Publication Year  2012

PubMed ID  23284650,

Patent ID  NA,



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