SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB32021

Signal sequence   MIEVLLVTICLAVFPYQGSS

Length  20

Organism  Crotalus molossus molossus (Northern black-tailed rattlesnake)

UniProt ID  Q8JJ51,

Motif  1..20



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  SPKB32021.cif

Structure  SPKB32021.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  2183.64914

Aliphatic index  146

Isoelectric point  3.84996161

Charge (pH=7)   -1.063065708

Topological polar surface area  768.74

Aromaticity  0.1

Average rotatable bonds  3.4

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  29

X logP energy  -3.6649

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.