SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23549

Signal sequence   MKRLLLVLCYITLLA

Length  15

Organism  Shewanella pealeana (strain ATCC 700345 / ANG-SQ1)

UniProt ID  A8H256,

Motif  1..15



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB23549.cif

Structure  SPKB23549.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  1763.31654

Aliphatic index  208

Isoelectric point  9.447869836

Charge (pH=7)   1.934860824

Topological polar surface area  599.1

Aromaticity  0.066666667

Average rotatable bonds  3.933333333

Number of hydrogen bond donors  23

Number of hydrogen bond acceptors  22

X logP energy  0.58837

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.