SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB21038

Signal sequence   MAQLTNSLNYLFSVSLLLFVSFHCLC

Length  26

Organism  Arabidopsis thaliana (Mouse-ear cress)

UniProt ID  Q8LPF3,

Motif  1..26



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  SPKB21038.cif

Structure  SPKB21038.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  2964.54834

Aliphatic index  131.1538462

Isoelectric point  7.250885854

Charge (pH=7)   -0.035906456

Topological polar surface area  1070.15

Aromaticity  0.153846154

Average rotatable bonds  3.615384615

Number of hydrogen bond donors  39

Number of hydrogen bond acceptors  40

X logP energy  -7.2059

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.