SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05663

Signal sequence   MDKMFKRTVIGAAVALASTGLMA

Length  23

Organism  Vibrio furnissii

UniProt ID  Q9KK91,

Motif  1..23



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  SPKB05663.cif

Structure  SPKB05663.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  2382.92354

Aliphatic index  97.82608696

Isoelectric point  10.78900924

Charge (pH=7)   1.997837405

Topological polar surface area  915.45

Aromaticity  0.043478261

Average rotatable bonds  3.52173913

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  34

X logP energy  -7.87163

Hydropathy 



Literature Information


Title  Chitin catabolism in the marine bacterium Vibrio furnissii. Identification and molecular cloning of a chitoporin.

DOI  10.1074/jbc.M001041200,

Publication Year  2000

PubMed ID  10913115,

Patent ID  NA,



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