SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02969

Signal sequence   MARTMRSRVVAGAVACAMSIAPFAGTTAVMTLATTHAAMAATAP

Length  44

Organism  Burkholderia cepacia (Pseudomonas cepacia)

UniProt ID  P22088,

Motif  1..44



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB02969.cif

Structure  SPKB02969.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  4338.17894

Aliphatic index  75.90909091

Isoelectric point  12.19926532

Charge (pH=7)   3.02690874

Topological polar surface area  1693.49

Aromaticity  0.022727273

Average rotatable bonds  3.045454545

Number of hydrogen bond donors  63

Number of hydrogen bond acceptors  64

X logP energy  -21.14149

Hydropathy 



Literature Information


Title  Extracellular lipase of Pseudomonas sp. strain ATCC 21808: purification, characterization, crystallization, and preliminary X-ray diffraction data.

DOI  10.1128/jb.173.15.4836-4841.1991,

Publication Year  1991

PubMed ID  1856176,

Patent ID  NA,



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