SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB31028

Signal sequence   MMRFSKIIFLAFLFAISCLTVPLFA

Length  25

Organism  Bartonella quintana (strain Toulouse) (Rochalimaea quintana)

UniProt ID  Q6FYW2,

Motif  1..25



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB31028.cif

Structure  SPKB31028.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  2880.64684

Aliphatic index  132.8

Isoelectric point  9.833242293

Charge (pH=7)   1.935711238

Topological polar surface area  901.54

Aromaticity  0.2

Average rotatable bonds  3.64

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  34

X logP energy  -0.01473

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.