SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05427

Signal sequence   MKFYSSHPMPESLAAAIAVPLLGLLPAAQA

Length  30

Organism  Bordetella pertussis (strain Tohama I / ATCC BAA-589 / NCTC 13251)

UniProt ID  P81549,

Motif  1..30



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05427.cif

Structure  SPKB05427.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  3095.70834

Aliphatic index  111

Isoelectric point  7.541810143

Charge (pH=7)   0.089523065

Topological polar surface area  1088.07

Aromaticity  0.066666667

Average rotatable bonds  3.1

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  41

X logP energy  -6.9152

Hydropathy 



Literature Information


Title  Identification of Bordetella pertussis virulence-associated outer membrane proteins.

DOI  10.1111/j.1574-6968.1999.tb13442.x,

Publication Year  1999

PubMed ID  10079522,

Patent ID  NA,



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