SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB06055

Signal sequence   MKWVTFISLLFLFASAYS

Length  18

Organism  Homo sapiens (Human)

UniProt ID  NA,

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  SPKB06055.cif

Structure  SPKB06055.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  2124.56844

Aliphatic index  113.8888889

Isoelectric point  9.298300651

Charge (pH=7)   0.996838851

Topological polar surface area  700.98

Aromaticity  0.277777778

Average rotatable bonds  3.611111111

Number of hydrogen bond donors  26

Number of hydrogen bond acceptors  26

X logP energy  -0.8397

Hydropathy 



Literature Information


Title  Efficient mAb production in CHO cells with optimized signal peptide, codon, and UTR

DOI  10.1007/s00253-018-8986-5,

Publication Year  2018

PubMed ID  29740673,

Patent ID  NA,



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