SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04801

Signal sequence   MGRFIFVSFGLLVVFISLSGTEA

Length  23

Organism  Protobothrops mucrosquamatus (Taiwan habu) (Trimeresurus mucrosquamatus)

UniProt ID  Q8JGT6,

Motif  1..23



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  SPKB04801.cif

Structure  SPKB04801.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  2490.98624

Aliphatic index  126.9565217

Isoelectric point  6.410149741

Charge (pH=7)   -0.000243889

Topological polar surface area  883.64

Aromaticity  0.173913043

Average rotatable bonds  3.47826087

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  31

X logP energy  -4.61383

Hydropathy 



Literature Information


Title  Purification and cloning of a novel C-type lectin-like protein with platelet aggregation activity from Trimeresurus mucrosquamatus venom.

DOI  10.1016/s0041-0101(02)00144-7,

Publication Year  2002

PubMed ID  12220719,

Patent ID  NA,



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