SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04743

Signal sequence   MRTLLIMAVLLLGVEG

Length  16

Organism  Trimeresurus stejnegeri (Chinese green tree viper) (Viridovipera stejnegeri)

UniProt ID  Q6H3D7,

Motif  1..16



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  SPKB04743.cif

Structure  SPKB04743.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  1729.21274

Aliphatic index  188.75

Isoelectric point  6.410149741

Charge (pH=7)   -0.000243889

Topological polar surface area  619.25

Aromaticity  0

Average rotatable bonds  3.6875

Number of hydrogen bond donors  22

Number of hydrogen bond acceptors  22

X logP energy  -1.44333

Hydropathy 



Literature Information


Title  Venom phospholipases A2 of bamboo viper (Trimeresurus stejnegeri): molecular characterization, geographic variations and evidence of multiple ancestries.

DOI  10.1042/BJ20030818,

Publication Year  2004

PubMed ID  12959640,

Patent ID  NA,



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