SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB19894

Signal sequence   MNTNNEETFYQAMRRKGVSRRSFLKYCSLAATSLGLGAAMTPRIAWA

Length  47

Organism  Citrobacter freundii

UniProt ID  Q46045,

Motif  1..47



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  SPKB19894.cif

Structure  SPKB19894.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  5271.09584

Aliphatic index  62.55319149

Isoelectric point  10.92308118

Charge (pH=7)   4.937252376

Topological polar surface area  2219.72

Aromaticity  0.106382979

Average rotatable bonds  3.70212766

Number of hydrogen bond donors  82

Number of hydrogen bond acceptors  75

X logP energy  -24.89155

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.