SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02130

Signal sequence   MNKRFFPTLLLAFVCSTLAYA

Length  21

Organism  Porphyromonas endodontalis (strain ATCC 35406 / DSM 24491 / JCM 8526 / CCUG 16442 / BCRC 14492 / NCTC 13058 / HG 370) (Bacteroides endodontalis)

UniProt ID  F8WQK8,

Motif  1..21



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell surface

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB02130.cif

Structure  SPKB02130.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  2406.92954

Aliphatic index  102.3809524

Isoelectric point  9.447869836

Charge (pH=7)   1.934860824

Topological polar surface area  848.46

Aromaticity  0.19047619

Average rotatable bonds  3.523809524

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  31

X logP energy  -4.11853

Hydropathy 



Literature Information


Title  Asp- and Glu-specific novel dipeptidyl peptidase 11 of Porphyromonas gingivalis ensures utilization of proteinaceous energy sources.

DOI  10.1074/jbc.M111.278572,

Publication Year  2011

PubMed ID  21896480,

Patent ID  NA,



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