SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB44768

Signal sequence   MIKRVNKLVLGISFLFLIISIFAG

Length  24

Organism  Staphylococcus aureus (strain N315)

UniProt ID  Q7A886,

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  SPKB44768.cif

Structure  SPKB44768.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  2693.41594

Aliphatic index  174.5833333

Isoelectric point  11.82305527

Charge (pH=7)   2.99739092

Topological polar surface area  930.11

Aromaticity  0.125

Average rotatable bonds  3.833333333

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  32

X logP energy  -1.57923

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.