SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02558

Signal sequence   MSNITKKSLIAAGILTALIAASAATA

Length  26

Organism  Salmonella typhimurium (strain LT2 / SGSC1412 / ATCC 700720)

UniProt ID  P06202,

Motif  1..26



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB02558.cif

Structure  SPKB02558.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  2502.00784

Aliphatic index  135.7692308

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  1007.33

Aromaticity  0

Average rotatable bonds  3.230769231

Number of hydrogen bond donors  36

Number of hydrogen bond acceptors  37

X logP energy  -11.3626

Hydropathy 



Literature Information


Title  Peptide uptake by Salmonella typhimurium. The periplasmic oligopeptide-binding protein.

DOI  10.1111/j.1432-1033.1986.tb09791.x,

Publication Year  1986

PubMed ID  3525163,

Patent ID  NA,



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