SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05482

Signal sequence   MKTHHANLALALMLGLSSSATAVA

Length  24

Organism  Nostoc commune

UniProt ID  Q05918,

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  SPKB05482.cif

Structure  SPKB05482.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  2408.85964

Aliphatic index  118.3333333

Isoelectric point  9.703982825

Charge (pH=7)   1.179507447

Topological polar surface area  960.24

Aromaticity  0

Average rotatable bonds  3.291666667

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  36

X logP energy  -10.6333

Hydropathy 



Literature Information


Title  A protein-tyrosine/serine phosphatase encoded by the genome of the cyanobacterium Nostoc commune UTEX 584.

DOI  NA,

Publication Year  1993

PubMed ID  7681825,

Patent ID  NA,



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