SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40406

Signal sequence   MKKLLAGFLTLSLALAA

Length  17

Organism  Staphylococcus saprophyticus subsp. saprophyticus (strain ATCC 15305 / DSM 20229 / NCIMB 8711 / NCTC 7292 / S-41)

UniProt ID  Q49ZU4,

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  SPKB40406.cif

Structure  SPKB40406.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  1761.23944

Aliphatic index  161.1764706

Isoelectric point  10.80537956

Charge (pH=7)   1.997394232

Topological polar surface area  621.42

Aromaticity  0.058823529

Average rotatable bonds  3.529411765

Number of hydrogen bond donors  22

Number of hydrogen bond acceptors  23

X logP energy  -2.2304

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.