SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04016

Signal sequence   MNVLFIFSLLFLAALESCA

Length  19

Organism  Naja atra (Chinese cobra)

UniProt ID  A8QL58,

Motif  1..19



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  5Z2G,

Predicted Structure ID  SPKB04016.cif

Structure  SPKB04016.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  2102.57754

Aliphatic index  154.2105263

Isoelectric point  3.849962145

Charge (pH=7)   -1.062215294

Topological polar surface area  707.97

Aromaticity  0.157894737

Average rotatable bonds  3.526315789

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  26

X logP energy  -1.7472

Hydropathy 



Literature Information


Title  L-amino acid oxidase from Naja atra venom activates and binds to human platelets.

DOI  10.1111/j.1745-7270.2008.00372.x,

Publication Year  2008

PubMed ID  18180850,

Patent ID  NA,



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