SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23981

Signal sequence   MKLRWFAFLVVILAG

Length  15

Organism  Salmonella enteritidis PT4 (strain P125109)

UniProt ID  B5R2X1,

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  SPKB23981.cif

Structure  SPKB23981.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  1764.24814

Aliphatic index  156

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  574.43

Aromaticity  0.2

Average rotatable bonds  3.733333333

Number of hydrogen bond donors  21

Number of hydrogen bond acceptors  19

X logP energy  1.70787

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.