SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03679

Signal sequence   MKKTLGIILSISLAFSVLALPIFA

Length  24

Organism  Desulfitobacterium hafniense (Desulfitobacterium frappieri)

UniProt ID  Q8GFE2,

Motif  1..24



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell wall

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB03679.cif

Structure  SPKB03679.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  2547.22114

Aliphatic index  170.8333333

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  856.79

Aromaticity  0.083333333

Average rotatable bonds  3.5

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  32

X logP energy  -2.3289

Hydropathy 



Literature Information


Title  Purification, cloning and sequencing of an enzyme mediating the reductive dechlorination of 2,4,6-trichlorophenol from Desulfitobacterium frappieri PCP-1.

DOI  10.1042/BJ20021837,

Publication Year  2003

PubMed ID  12697029,

Patent ID  NA,



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