SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05123

Signal sequence   MKYRILMATLLAVCLGIFSLSAPAFA

Length  26

Organism  Synechococcus elongatus

UniProt ID  P0A432,

Motif  1..26



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cellular thylakoid membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  4IXQ,

Predicted Structure ID  SPKB05123.cif

Structure  SPKB05123.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  2801.50254

Aliphatic index  135.3846154

Isoelectric point  9.447869836

Charge (pH=7)   1.934860824

Topological polar surface area  950.87

Aromaticity  0.115384615

Average rotatable bonds  3.423076923

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  36

X logP energy  -3.63853

Hydropathy 



Literature Information


Title  Nucleotide sequence of the Mn-stabilizing protein gene of the thermophilic cyanobacterium Synechococcus elongatus.

DOI  10.1016/0167-4781(93)90232-3,

Publication Year  1993

PubMed ID  8448216,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.