SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31526

Signal sequence   MKQLMMSDVTPEEIFNQRRQIIKSMGLGIATLGLPNIAFA

Length  40

Organism  Haemophilus ducreyi (strain 35000HP / ATCC 700724)

UniProt ID  Q7VKI8,

Motif  1..40



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB31526.cif

Structure  SPKB31526.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  4464.34064

Aliphatic index  102.5

Isoelectric point  9.532419176

Charge (pH=7)   1.001384339

Topological polar surface area  1764.75

Aromaticity  0.05

Average rotatable bonds  3.825

Number of hydrogen bond donors  59

Number of hydrogen bond acceptors  61

X logP energy  -14.87716

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.