SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB24329

Signal sequence   MKSIKRFALSAMGVAMLLVLTG

Length  22

Organism  Streptococcus pneumoniae (strain Taiwan19F-14)

UniProt ID  C1CTN0,

Motif  1..22



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  SPKB24329.cif

Structure  SPKB24329.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  2337.96924

Aliphatic index  128.6363636

Isoelectric point  11.82305527

Charge (pH=7)   2.99739092

Topological polar surface area  849.05

Aromaticity  0.045454545

Average rotatable bonds  3.681818182

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  32

X logP energy  -5.16723

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.