SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB43093

Signal sequence   MKKIKKIIQIGMIGGLAAVAGGALAG

Length  26

Organism  Campylobacter jejuni subsp. jejuni serotype O:2 (strain ATCC 700819 / NCTC 11168)

UniProt ID  Q9PID1,

Motif  1..26



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  SPKB43093.cif

Structure  SPKB43093.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  2510.18134

Aliphatic index  135.3846154

Isoelectric point  11.27833405

Charge (pH=7)   3.996804164

Topological polar surface area  937.99

Aromaticity  0

Average rotatable bonds  3.5

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  34

X logP energy  -6.3274

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.