SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB38538

Signal sequence   MNALVRRLLPGLASLLLLAG

Length  20

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

UniProt ID  P57070,

Motif  1..20



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  SPKB38538.cif

Structure  SPKB38538.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  2091.62954

Aliphatic index  185.5

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  794.55

Aromaticity  0

Average rotatable bonds  3.45

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  26

X logP energy  -4.38966

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.