SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB00371

Signal sequence   MKMKSGMEQAVSVLLLLSRLPVQA

Length  24

Organism  Artificial

UniProt ID  NA,

Motif  1..24



Activity Information


Pathway  NA

Natural/Artificial  Artificial

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB00371.cif

Structure  SPKB00371.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  2630.26124

Aliphatic index  125.8333333

Isoelectric point  10.7890093

Charge (pH=7)   1.999166043

Topological polar surface area  1021.94

Aromaticity  0

Average rotatable bonds  3.833333333

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  37

X logP energy  -7.92213

Hydropathy 



Literature Information


Title  Signal peptide for promoting expression of alpha-lactalbumin, recombinant strain and application

DOI  NA,

Publication Year  2023

PubMed ID  NA,

Patent ID  CN117143210A,



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