SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB34758

Signal sequence   MKTLPLVLAVVAFVYLDLAHT

Length  21

Organism  Psammophis mossambicus (Olive sand snake)

UniProt ID  A7X3M3,

Motif  1..21



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  SPKB34758.cif

Structure  SPKB34758.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  2314.85494

Aliphatic index  162.3809524

Isoelectric point  7.54143389

Charge (pH=7)   0.088194426

Topological polar surface area  789.22

Aromaticity  0.095238095

Average rotatable bonds  3.380952381

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  29

X logP energy  -1.2101

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.