SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB16500

Signal sequence   MKLSRRSFMKANAVAAAAAAAGLSVPGVARA

Length  31

Organism  Salmonella paratyphi B (strain ATCC BAA-1250 / SPB7)

UniProt ID  A9N5G2,

Motif  1..31



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  2PQ4,

Predicted Structure ID  SPKB16500.cif

Structure  SPKB16500.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  3044.63004

Aliphatic index  88.70967742

Isoelectric point  12.81363632

Charge (pH=7)   4.997384298

Topological polar surface area  1269.05

Aromaticity  0.032258065

Average rotatable bonds  3.225806452

Number of hydrogen bond donors  46

Number of hydrogen bond acceptors  43

X logP energy  -15.36059

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.