SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB41979

Signal sequence   MVITLLNLNKKHYLLILFFILLNG

Length  24

Organism  Buchnera aphidicola subsp. Baizongia pistaciae (strain Bp)

UniProt ID  Q89AH6,

Motif  1..24



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  SPKB41979.cif

Structure  SPKB41979.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  2844.58074

Aliphatic index  190.8333333

Isoelectric point  10.24773591

Charge (pH=7)   2.087452908

Topological polar surface area  983.07

Aromaticity  0.125

Average rotatable bonds  4

Number of hydrogen bond donors  33

Number of hydrogen bond acceptors  34

X logP energy  -0.2392

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.