SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB06695

Signal sequence   MRFKSVAAIALSTAVIMGGTASVANA

Length  26

Organism  Corynebacterium glutamicum

UniProt ID  NA,

Motif  1..26



Activity Information


Pathway  Sec

Natural/Artificial  Artificial

Subcellular location  Extracellular environment

Secretion efficiency  alpha-amylase yield: 46.8989(mU/ml)

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB06695.cif

Structure  SPKB06695.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  2538.01864

Aliphatic index  105.3846154

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  1022.98

Aromaticity  0.038461538

Average rotatable bonds  3.192307692

Number of hydrogen bond donors  37

Number of hydrogen bond acceptors  37

X logP energy  -12.21823

Hydropathy 



Literature Information


Title  Scanning the Corynebacterium glutamicum R genome for high-efficiency secretion signal sequences

DOI  10.1099/mic.0.024075-0,

Publication Year  2009

PubMed ID  19246745,

Patent ID  NA,



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