SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB27679

Signal sequence   MLKRSSWLATLLGLLTVASVSTIVYA

Length  26

Organism  Porphyra purpurea (Red seaweed) (Ulva purpurea)

UniProt ID  P51199,

Motif  1..26



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  Plastid

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB27679.cif

Structure  SPKB27679.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  2794.38864

Aliphatic index  150

Isoelectric point  10.45492462

Charge (pH=7)   1.99683554

Topological polar surface area  1056.37

Aromaticity  0.076923077

Average rotatable bonds  3.461538462

Number of hydrogen bond donors  40

Number of hydrogen bond acceptors  38

X logP energy  -7.57063

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.