SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04707

Signal sequence   MRKLTLTLSALALALSLNSVADA

Length  23

Organism  Morganella morganii (Proteus morganii)

UniProt ID  Q59544,

Motif  1..23



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04707.cif

Structure  SPKB04707.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  2372.84904

Aliphatic index  153.0434783

Isoelectric point  9.695024739

Charge (pH=7)   0.998132438

Topological polar surface area  972.98

Aromaticity  0

Average rotatable bonds  3.47826087

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  34

X logP energy  -9.62393

Hydropathy 



Literature Information


Title  Cloning and characterization of the NapA acid phosphatase/phosphotransferase of Morganella morganii: identification of a new family of bacterial acid-phosphatase-encoding genes.

DOI  10.1099/00221287-141-1-147,

Publication Year  1995

PubMed ID  7894706,

Patent ID  NA,



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