SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB35459

Signal sequence   MQKYALHAYPVMALMVATLTG

Length  21

Organism  Salmonella enteritidis PT4 (strain P125109)

UniProt ID  B5QXY5,

Motif  1..21



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  7BGL,

Predicted Structure ID  SPKB35459.cif

Structure  SPKB35459.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  2309.82834

Aliphatic index  102.3809524

Isoelectric point  9.148205687

Charge (pH=7)   1.086897528

Topological polar surface area  815.24

Aromaticity  0.095238095

Average rotatable bonds  3.428571429

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  32

X logP energy  -3.9604

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.