SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03872

Signal sequence   MAALRPARTSVAEKKTFKLHALSAVVMGLCASGQAYA

Length  37

Organism  Vibrio vulnificus

UniProt ID  Q9L9Z9,

Motif  1..37



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB03872.cif

Structure  SPKB03872.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  3849.58634

Aliphatic index  90

Isoelectric point  10.63360837

Charge (pH=7)   4.026951659

Topological polar surface area  1534.44

Aromaticity  0.054054054

Average rotatable bonds  3.432432432

Number of hydrogen bond donors  56

Number of hydrogen bond acceptors  55

X logP energy  -15.67326

Hydropathy 



Literature Information


Title  Cloning and characterization of vuuA, a gene encoding the Vibrio vulnificus ferric vulnibactin receptor.

DOI  10.1128/IAI.68.2.526-534.2000,

Publication Year  2000

PubMed ID  10639413,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.