SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03681

Signal sequence   MLRTTRRTLMQGASLVGAGLFAAGRGWA

Length  28

Organism  Rhodovulum sulfidophilum (Rhodobacter sulfidophilus)

UniProt ID  Q8GPG4,

Motif  1..28



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB03681.cif

Structure  SPKB03681.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  2949.48814

Aliphatic index  83.92857143

Isoelectric point  12.97714556

Charge (pH=7)   3.997971054

Topological polar surface area  1236.42

Aromaticity  0.071428571

Average rotatable bonds  3.464285714

Number of hydrogen bond donors  47

Number of hydrogen bond acceptors  40

X logP energy  -13.48902

Hydropathy 



Literature Information


Title  Molecular analysis of dimethyl sulphide dehydrogenase from Rhodovulum sulfidophilum: its place in the dimethyl sulphoxide reductase family of microbial molybdopterin-containing enzymes.

DOI  10.1046/j.1365-2958.2002.02978.x,

Publication Year  2002

PubMed ID  12067345,

Patent ID  NA,



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