SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04557

Signal sequence   MTTYLSQDRLRNKENDTMTYQHSKMYQSRTFLLFSALLLVAGQASAA

Length  47

Organism  Acidithiobacillus ferridurans

UniProt ID  P74917,

Motif  1..47



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04557.cif

Structure  SPKB04557.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  5402.15994

Aliphatic index  74.89361702

Isoelectric point  9.735435559

Charge (pH=7)   2.088410237

Topological polar surface area  2301.77

Aromaticity  0.106382979

Average rotatable bonds  3.872340426

Number of hydrogen bond donors  82

Number of hydrogen bond acceptors  79

X logP energy  -25.49559

Hydropathy 



Literature Information


Title  Characterisation of a soluble cytochrome c4 isolated from Thiobacillus ferrooxidans.

DOI  10.1111/j.1432-1033.1996.0308r.x,

Publication Year  1996

PubMed ID  8973648,

Patent ID  NA,



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