SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB38363

Signal sequence   MQKTPKKLTALFHQKSTAT

Length  19

Organism  Haemophilus influenzae

UniProt ID  P45993,

Motif  1..19



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  SPKB38363.cif

Structure  SPKB38363.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  2159.57504

Aliphatic index  51.57894737

Isoelectric point  11.27834369

Charge (pH=7)   4.087713255

Topological polar surface area  898.42

Aromaticity  0.052631579

Average rotatable bonds  3.894736842

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  33

X logP energy  -9.713

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.