SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03860

Signal sequence   MRPSFASWGLLALLLLQGPLLQA

Length  23

Organism  Pseudomonas aeruginosa (strain ATCC 15692 / DSM 22644 / CIP 104116 / JCM 14847 / LMG 12228 / 1C / PRS 101 / PAO1)

UniProt ID  Q9HU05,

Motif  1..23



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  8PNI,

Predicted Structure ID  SPKB03860.cif

Structure  SPKB03860.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  2496.05174

Aliphatic index  148.6956522

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  890.27

Aromaticity  0.086956522

Average rotatable bonds  3.391304348

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  30

X logP energy  -3.73373

Hydropathy 



Literature Information


Title  The emerging periplasm-localized subclass of AroQ chorismate mutases, exemplified by those from Salmonella typhimurium and Pseudomonas aeruginosa.

DOI  10.1186/gb-2001-2-8-research0030,

Publication Year  2001

PubMed ID  11532214,

Patent ID  NA,



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