SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB06276

Signal sequence   MAFLWLLSCWALLGTTFG

Length  18

Organism  Homo sapiens (Human)

UniProt ID  NA,

Motif  1..18



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Artificial

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB06276.cif

Structure  SPKB06276.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  2030.47304

Aliphatic index  119.4444444

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  650.29

Aromaticity  0.222222222

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  24

X logP energy  -0.4568

Hydropathy 



Literature Information


Title  Evaluation of artificial signal peptides for secretion of two lysosomal enzymes in CHO cells

DOI  10.1042/BCJ20210015,

Publication Year  2021

PubMed ID  34032266,

Patent ID  NA,



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