SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB19981

Signal sequence   MKKNTGFDSGIEKLARKTASKTGRRSFIGKLGGFLVGSALLPLLPVDRRGRMNEAHA

Length  57

Organism  Methylobacillus flagellatus (strain ATCC 51484 / DSM 6875 / VKM B-1610 / KT)

UniProt ID  Q50425,

Motif  1..57



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB19981.cif

Structure  SPKB19981.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  6156.22724

Aliphatic index  80.52631579

Isoelectric point  11.9740451

Charge (pH=7)   8.091546533

Topological polar surface area  2608.53

Aromaticity  0.052631579

Average rotatable bonds  3.754385965

Number of hydrogen bond donors  94

Number of hydrogen bond acceptors  86

X logP energy  -28.46778

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.