SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23980

Signal sequence   MKKIRPLTEADVTAESAFFMQRRQVLKALGISAAALSLPSTAQA

Length  44

Organism  Salmonella enteritidis PT4 (strain P125109)

UniProt ID  B5R1C0,

Motif  1..44



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB23980.cif

Structure  SPKB23980.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  4718.55374

Aliphatic index  95.68181818

Isoelectric point  11.03937442

Charge (pH=7)   3.001085994

Topological polar surface area  1943.58

Aromaticity  0.045454545

Average rotatable bonds  3.613636364

Number of hydrogen bond donors  68

Number of hydrogen bond acceptors  66

X logP energy  -20.01689

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.