SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40708

Signal sequence   MKVYKSFLIATASLFLFA

Length  18

Organism  Haemophilus influenzae (strain ATCC 51907 / DSM 11121 / KW20 / Rd)

UniProt ID  Q57223,

Motif  1..18



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB40708.cif

Structure  SPKB40708.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  2050.52994

Aliphatic index  119.4444444

Isoelectric point  10.24760792

Charge (pH=7)   1.996543817

Topological polar surface area  690.98

Aromaticity  0.222222222

Average rotatable bonds  3.666666667

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  26

X logP energy  -1.4071

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.