SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB28879

Signal sequence   MRDKTGPKFGPYQPDDEAVSPSRRRLILGMGMVSGALVLGGAKTA

Length  45

Organism  Yersinia pestis bv. Antiqua (strain Nepal516)

UniProt ID  Q1CHD5,

Motif  1..45



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  SPKB28879.cif

Structure  SPKB28879.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  4732.51484

Aliphatic index  71.55555556

Isoelectric point  10.61811229

Charge (pH=7)   2.999350114

Topological polar surface area  1947.89

Aromaticity  0.044444444

Average rotatable bonds  3.466666667

Number of hydrogen bond donors  68

Number of hydrogen bond acceptors  67

X logP energy  -21.36452

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.