SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40077

Signal sequence   MQLRKLLLPGLLSVTLLSG

Length  19

Organism  Shigella dysenteriae serotype 1 (strain Sd197)

UniProt ID  Q32D50,

Motif  1..19



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  5D0O,

Predicted Structure ID  SPKB40077.cif

Structure  SPKB40077.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  2052.58994

Aliphatic index  179.4736842

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  770.03

Aromaticity  0

Average rotatable bonds  3.684210526

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  27

X logP energy  -4.30523

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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