SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42888

Signal sequence   MHRGRFATLVIVALAVTMTAPAGA

Length  24

Organism  Halobacterium salinarum (strain ATCC 700922 / JCM 11081 / NRC-1) (Halobacterium halobium)

UniProt ID  Q9HQ20,

Motif  1..24



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB42888.cif

Structure  SPKB42888.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  2454.97774

Aliphatic index  110

Isoelectric point  12.50011018

Charge (pH=7)   2.088886768

Topological polar surface area  937

Aromaticity  0.041666667

Average rotatable bonds  3.166666667

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  33

X logP energy  -8.07296

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.