SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42819

Signal sequence   MKKTVLSAAFGALAMGVAFA

Length  20

Organism  Rhizobium meliloti (Ensifer meliloti) (Sinorhizobium meliloti)

UniProt ID  Q9F9B2,

Motif  1..20



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42819.cif

Structure  SPKB42819.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  1984.44574

Aliphatic index  98

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  708.72

Aromaticity  0.1

Average rotatable bonds  3.25

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  27

X logP energy  -4.9814

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.