SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04468

Signal sequence   MTIEYTKNYHHLTRIATFCALLYCNTAFS

Length  29

Organism  Escherichia coli (strain K12)

UniProt ID  P33129,

Motif  1..29



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04468.cif

Structure  SPKB04468.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  3426.97064

Aliphatic index  77.5862069

Isoelectric point  8.227761661

Charge (pH=7)   1.054778584

Topological polar surface area  1328.95

Aromaticity  0.172413793

Average rotatable bonds  3.689655172

Number of hydrogen bond donors  50

Number of hydrogen bond acceptors  49

X logP energy  -10.95833

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.