SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB23773

Signal sequence   MKMSALFVIFGLALLFCNSFA

Length  21

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

UniProt ID  B1P1C4,

Motif  1..21



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  SPKB23773.cif

Structure  SPKB23773.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  2323.89784

Aliphatic index  120.952381

Isoelectric point  8.545189979

Charge (pH=7)   0.93571455

Topological polar surface area  754.89

Aromaticity  0.19047619

Average rotatable bonds  3.571428571

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  29

X logP energy  -1.9323

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.