SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB38988

Signal sequence   MKHPPCSVVAAATAILAVVLAIGG

Length  24

Organism  Mycobacterium tuberculosis (strain CDC 1551 / Oshkosh)

UniProt ID  P9WK54,

Motif  1..24



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB38988.cif

Structure  SPKB38988.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  2289.82314

Aliphatic index  138.3333333

Isoelectric point  8.552755748

Charge (pH=7)   1.026623641

Topological polar surface area  810.2

Aromaticity  0

Average rotatable bonds  2.875

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  31

X logP energy  -6.0975

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.