SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39085

Signal sequence   MNKLKVTLLASSVVLAATLLSA

Length  22

Organism  Lactococcus lactis subsp. cremoris (strain SK11)

UniProt ID  Q02VA9,

Motif  1..22



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB39085.cif

Structure  SPKB39085.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  2243.77404

Aliphatic index  164.0909091

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  870.7

Aromaticity  0

Average rotatable bonds  3.454545455

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  32

X logP energy  -7.4717

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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