SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB27813

Signal sequence   MKKRALAIAFLLASLIPSAAQA

Length  22

Organism  Buchnera aphidicola subsp. Acyrthosiphon pisum (strain APS) (Acyrthosiphon pisum symbiotic bacterium)

UniProt ID  P57414,

Motif  1..22



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Cell membrane

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB27813.cif

Structure  SPKB27813.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  2284.83194

Aliphatic index  138.1818182

Isoelectric point  11.82305527

Charge (pH=7)   2.99739092

Topological polar surface area  863.12

Aromaticity  0.045454545

Average rotatable bonds  3.454545455

Number of hydrogen bond donors  30

Number of hydrogen bond acceptors  30

X logP energy  -5.73163

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.