SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03695

Signal sequence   MKKTIQRGLFTGALVLMTAMTAKPANA

Length  27

Organism  Chlorobaculum tepidum (strain ATCC 49652 / DSM 12025 / NBRC 103806 / TLS) (Chlorobium tepidum)

UniProt ID  Q8KDM7,

Motif  1..27



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  SPKB03695.cif

Structure  SPKB03695.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  2864.51904

Aliphatic index  87.03703704

Isoelectric point  11.92450937

Charge (pH=7)   3.997095887

Topological polar surface area  1118.19

Aromaticity  0.037037037

Average rotatable bonds  3.592592593

Number of hydrogen bond donors  39

Number of hydrogen bond acceptors  41

X logP energy  -10.47163

Hydropathy 



Literature Information


Title  SoxAX binding protein, a novel component of the thiosulfate-oxidizing multienzyme system in the green sulfur bacterium Chlorobium tepidum.

DOI  10.1128/JB.00634-08,

Publication Year  2008

PubMed ID  18641134,

Patent ID  NA,



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