SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02102

Signal sequence   MSSGGLLLLLGLLTLWEVLTPVSS

Length  24

Organism  Oxyuranus scutellatus scutellatus (Australian taipan) (Coastal taipan)

UniProt ID  B7S4N9,

Motif  1..24



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  SPKB02102.cif

Structure  SPKB02102.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  2500.03174

Aliphatic index  170.4166667

Isoelectric point  3.849983241

Charge (pH=7)   -1.000240578

Topological polar surface area  898.3

Aromaticity  0.041666667

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  33

X logP energy  -5.2513

Hydropathy 



Literature Information


Title  Isolation and physiological characterization of taicatoxin, a complex toxin with specific effects on calcium channels.

DOI  10.1016/0041-0101(92)90511-3,

Publication Year  1992

PubMed ID  1485334,

Patent ID  NA,



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