SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05238

Signal sequence   MIGAFKRLGQKLFLTLLTASLIFASSIVTANA

Length  32

Organism  Thermoanaerobacterium thermosulfurigenes (Clostridium thermosulfurogenes)

UniProt ID  P19584,

Motif  1..32



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05238.cif

Structure  SPKB05238.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  3397.12274

Aliphatic index  134.375

Isoelectric point  11.82305527

Charge (pH=7)   2.99739092

Topological polar surface area  1286.92

Aromaticity  0.09375

Average rotatable bonds  3.5625

Number of hydrogen bond donors  46

Number of hydrogen bond acceptors  45

X logP energy  -9.87703

Hydropathy 



Literature Information


Title  Cloning and sequencing of the gene encoding thermophilic beta-amylase of Clostridium thermosulfurogenes.

DOI  10.1128/jb.170.12.5848-5854.1988,

Publication Year  1988

PubMed ID  2461360,

Patent ID  NA,



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