SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02182

Signal sequence   MPRFTKTKGTLAATALGLALAGAAFA

Length  26

Organism  Paracoccus pantotrophus (Thiosphaera pantotropha)

UniProt ID  O33434,

Motif  1..26



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB02182.cif

Structure  SPKB02182.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  2550.05754

Aliphatic index  90.76923077

Isoelectric point  11.82305527

Charge (pH=7)   2.99739092

Topological polar surface area  976.89

Aromaticity  0.076923077

Average rotatable bonds  3.115384615

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  35

X logP energy  -9.45473

Hydropathy 



Literature Information


Title  Novel genes coding for lithotrophic sulfur oxidation of Paracoccus pantotrophus GB17.

DOI  10.1128/JB.182.17.4677-4687.2000,

Publication Year  2000

PubMed ID  10940005,

Patent ID  NA,



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