SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23791

Signal sequence   MNHCFLILFTLIVFTVVWS

Length  19

Organism  Chilobrachys guangxiensis (Chinese earth tiger tarantula) (Chilobrachys jingzhao)

UniProt ID  B1P1I5,

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  SPKB23791.cif

Structure  SPKB23791.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  2283.81774

Aliphatic index  148.4210526

Isoelectric point  7.35902981

Charge (pH=7)   0.026918674

Topological polar surface area  735.37

Aromaticity  0.210526316

Average rotatable bonds  3.631578947

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  27

X logP energy  0.0533

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.