SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB16993

Signal sequence   MALFSVLSNALSELPVSIWLAAA

Length  23

Organism  Aspergillus niger (strain ATCC 1015 / CBS 113.46 / FGSC A1144 / LSHB Ac4 / NCTC 3858a / NRRL 328 / USDA 3528.7)

UniProt ID  G3Y420,

Motif  1..23



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  SPKB16993.cif

Structure  SPKB16993.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  2403.86204

Aliphatic index  148.6956522

Isoelectric point  3.849983241

Charge (pH=7)   -1.000240578

Topological polar surface area  871.83

Aromaticity  0.086956522

Average rotatable bonds  3.217391304

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  31

X logP energy  -5.3126

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.