SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23273

Signal sequence   MTPFAYKLPIRALWLGLLSLLLVGCQI

Length  27

Organism  Vibrio cholerae serotype O1 (strain ATCC 39541 / Classical Ogawa 395 / O395)

UniProt ID  A5F353,

Motif  1..27



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  SPKB23273.cif

Structure  SPKB23273.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  3030.80944

Aliphatic index  162.5925926

Isoelectric point  9.447869836

Charge (pH=7)   1.934860824

Topological polar surface area  1009.83

Aromaticity  0.111111111

Average rotatable bonds  3.518518519

Number of hydrogen bond donors  36

Number of hydrogen bond acceptors  36

X logP energy  -0.93613

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.