SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB28453

Signal sequence   MPQQSMQASLIDPIAEIERSNCKI

Length  24

Organism  Populus deltoides (Eastern poplar) (Eastern cottonwood)

UniProt ID  Q07469,

Motif  1..24



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  SPKB28453.cif

Structure  SPKB28453.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  2703.13894

Aliphatic index  89.58333333

Isoelectric point  4.426356925

Charge (pH=7)   -1.060292032

Topological polar surface area  1147.91

Aromaticity  0

Average rotatable bonds  3.833333333

Number of hydrogen bond donors  38

Number of hydrogen bond acceptors  40

X logP energy  -12.48723

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.