SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04814

Signal sequence   MRPPNKEIPRILAFFTAFTLFGSTLALLPAPPAHA

Length  35

Organism  Sporosarcina globispora (Bacillus globisporus)

UniProt ID  Q8RQU9,

Motif  1..35



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04814.cif

Structure  SPKB04814.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  3807.55794

Aliphatic index  95.14285714

Isoelectric point  11.47971466

Charge (pH=7)   2.090366857

Topological polar surface area  1339.79

Aromaticity  0.114285714

Average rotatable bonds  3.171428571

Number of hydrogen bond donors  44

Number of hydrogen bond acceptors  47

X logP energy  -7.78766

Hydropathy 



Literature Information


Title  Cloning and sequencing of the genes encoding cyclic tetrasaccharide-synthesizing enzymes from Bacillus globisporus C11.

DOI  10.1271/bbb.66.1057,

Publication Year  2002

PubMed ID  12092816,

Patent ID  NA,



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