SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23067

Signal sequence   MKWILVLALVCLAVEYSYS

Length  19

Organism  Xenopsylla cheopis (Oriental rat flea) (Pulex cheopis)

UniProt ID  A2IAD2,

Motif  1..19



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB23067.cif

Structure  SPKB23067.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  2201.71024

Aliphatic index  158.9473684

Isoelectric point  6.225792706

Charge (pH=7)   -0.064211156

Topological polar surface area  747.15

Aromaticity  0.157894737

Average rotatable bonds  3.631578947

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  28

X logP energy  -0.3551

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.