SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB16354

Signal sequence   MAMLWLAVLLTCGAPAAL

Length  18

Organism  Xenopus tropicalis (Western clawed frog) (Silurana tropicalis)

UniProt ID  A4IHA1,

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  SPKB16354.cif

Structure  SPKB16354.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  1845.34974

Aliphatic index  152.2222222

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  585.25

Aromaticity  0.055555556

Average rotatable bonds  3.055555556

Number of hydrogen bond donors  21

Number of hydrogen bond acceptors  23

X logP energy  -0.6957

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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