SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05042

Signal sequence   MKKLIFLIVIALVLSACNSNSSHA

Length  24

Organism  Staphylococcus aureus

UniProt ID  P00807,

Motif  1..24



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05042.cif

Structure  SPKB05042.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  2573.15034

Aliphatic index  150.4166667

Isoelectric point  9.677346754

Charge (pH=7)   2.026328607

Topological polar surface area  980.44

Aromaticity  0.041666667

Average rotatable bonds  3.625

Number of hydrogen bond donors  35

Number of hydrogen bond acceptors  36

X logP energy  -7.8875

Hydropathy 



Literature Information


Title  The amino acid sequence of Staphylococcus aureus penicillinase.

DOI  10.1042/bj1510197,

Publication Year  1975

PubMed ID  1218078,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.