SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02492

Signal sequence   MMITLRKLPLAVAVAAGVMSAQAMA

Length  25

Organism  Escherichia coli (strain K12)

UniProt ID  P02943,

Motif  1..25



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  6JTT,

Predicted Structure ID  SPKB02492.cif

Structure  SPKB02492.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  2545.21684

Aliphatic index  125.2

Isoelectric point  11.65177567

Charge (pH=7)   1.997685954

Topological polar surface area  924.4

Aromaticity  0

Average rotatable bonds  3.36

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  35

X logP energy  -6.49393

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.