SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04313

Signal sequence   MESRTSRRTFVKGLAAAGVLGGLGLWRSPSWA

Length  32

Organism  Pseudomonas syringae pv. tomato

UniProt ID  P12374,

Motif  1..32



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04313.cif

Structure  SPKB04313.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  3418.96764

Aliphatic index  79.375

Isoelectric point  12.50839025

Charge (pH=7)   3.999451143

Topological polar surface area  1420.51

Aromaticity  0.09375

Average rotatable bonds  3.4375

Number of hydrogen bond donors  54

Number of hydrogen bond acceptors  46

X logP energy  -15.11222

Hydropathy 



Literature Information


Title  Copper resistance in Pseudomonas syringae mediated by periplasmic and outer membrane proteins.

DOI  10.1073/pnas.88.20.8915,

Publication Year  1991

PubMed ID  1924351,

Patent ID  NA,



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