SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40461

Signal sequence   MLKKIIILFLGMFLLSA

Length  17

Organism  Rickettsia felis (strain ATCC VR-1525 / URRWXCal2) (Rickettsia azadi)

UniProt ID  Q4ULT5,

Motif  1..17



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  SPKB40461.cif

Structure  SPKB40461.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  1951.58594

Aliphatic index  189.4117647

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  601.19

Aromaticity  0.117647059

Average rotatable bonds  4

Number of hydrogen bond donors  21

Number of hydrogen bond acceptors  23

X logP energy  2.4171

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.