SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB33154

Signal sequence   MKQGLILKSVLSAAIIASLAG

Length  21

Organism  Vibrio cholerae serotype O1 (strain ATCC 39315 / El Tor Inaba N16961)

UniProt ID  Q9KQ30,

Motif  1..21



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  SPKB33154.cif

Structure  SPKB33154.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  2084.58874

Aliphatic index  162.8571429

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  801.14

Aromaticity  0

Average rotatable bonds  3.476190476

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  29

X logP energy  -6.3311

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.