SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB21953

Signal sequence   MNHLYKNPFRIYEISFHFCASLLLCFLLFSAQA

Length  33

Organism  Arabidopsis thaliana (Mouse-ear cress)

UniProt ID  Q9SCT4,

Motif  1..33



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  SPKB21953.cif

Structure  SPKB21953.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  3938.68094

Aliphatic index  103.6363636

Isoelectric point  8.235639245

Charge (pH=7)   1.055628999

Topological polar surface area  1398.73

Aromaticity  0.212121212

Average rotatable bonds  3.757575758

Number of hydrogen bond donors  50

Number of hydrogen bond acceptors  50

X logP energy  -6.24873

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.