SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04408

Signal sequence   MISAKTLRPAIAAIALFAIGATGAWA

Length  26

Organism  Paracoccus versutus (Thiobacillus versutus)

UniProt ID  P22365,

Motif  1..26



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  3C75,

Predicted Structure ID  SPKB04408.cif

Structure  SPKB04408.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  2586.13374

Aliphatic index  124.6153846

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  946.43

Aromaticity  0.076923077

Average rotatable bonds  3.076923077

Number of hydrogen bond donors  34

Number of hydrogen bond acceptors  33

X logP energy  -6.39103

Hydropathy 



Literature Information


Title  The structural homology of amicyanin from Thiobacillus versutus to plant plastocyanins.

DOI  NA,

Publication Year  1991

PubMed ID  2002033,

Patent ID  NA,



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