SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03812

Signal sequence   MLSGILIAALLMTLWGGWQPDIAHA

Length  25

Organism  Bacillus sp. (strain GL1)

UniProt ID  Q9AQS0,

Motif  1..25



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  SPKB03812.cif

Structure  SPKB03812.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  2679.23334

Aliphatic index  140.8

Isoelectric point  5.292257586

Charge (pH=7)   -0.910660126

Topological polar surface area  934.04

Aromaticity  0.08

Average rotatable bonds  3.32

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  33

X logP energy  -3.0844

Hydropathy 



Literature Information


Title  Polysaccharide lyase: molecular cloning, sequencing, and overexpression of the xanthan lyase gene of Bacillus sp. strain GL1.

DOI  10.1128/AEM.67.2.713-720.2001,

Publication Year  2001

PubMed ID  11157235,

Patent ID  NA,



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