SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05088

Signal sequence   MIRRHSCKGVGSSVAWSLLGLAISAQSLA

Length  29

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

UniProt ID  P05695,

Motif  1..29



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05088.cif

Structure  SPKB05088.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  2999.54244

Aliphatic index  114.4827586

Isoelectric point  11.48120744

Charge (pH=7)   3.026617018

Topological polar surface area  1236.88

Aromaticity  0.034482759

Average rotatable bonds  3.448275862

Number of hydrogen bond donors  47

Number of hydrogen bond acceptors  43

X logP energy  -14.21736

Hydropathy 



Literature Information


Title  Large-scale purification and biochemical characterization of crystallization-grade porin protein P from Pseudomonas aeruginosa.

DOI  10.1016/0005-2736(88)90082-x,

Publication Year  1988

PubMed ID  2451538,

Patent ID  NA,



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