SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB19207

Signal sequence   MEGMALYLVAALLIGFPGSSHG

Length  22

Organism  Naja naja (Indian cobra)

UniProt ID  Q01833,

Motif  1..22



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB19207.cif

Structure  SPKB19207.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  2234.65634

Aliphatic index  115.4545455

Isoelectric point  5.363445804

Charge (pH=7)   -0.910181901

Topological polar surface area  792.3

Aromaticity  0.090909091

Average rotatable bonds  3.181818182

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  30

X logP energy  -4.9305

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.