SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42638

Signal sequence   MKRLVTGLLALSLFLAA

Length  17

Organism  Staphylococcus aureus (strain Mu50 / ATCC 700699)

UniProt ID  Q99RQ9,

Motif  1..17



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  SPKB42638.cif

Structure  SPKB42638.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  1817.30664

Aliphatic index  172.3529412

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  657.3

Aromaticity  0.058823529

Average rotatable bonds  3.588235294

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  23

X logP energy  -2.46003

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.