SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB29686

Signal sequence   MTKFTSLLLVIFTTVLLSA

Length  19

Organism  Colwellia psychrerythraea (strain 34H / ATCC BAA-681) (Vibrio psychroerythus)

UniProt ID  Q47XX8,

Motif  1..19



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  SPKB29686.cif

Structure  SPKB29686.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  2098.61234

Aliphatic index  158.9473684

Isoelectric point  9.700002532

Charge (pH=7)   0.997689266

Topological polar surface area  734.52

Aromaticity  0.105263158

Average rotatable bonds  3.578947368

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  28

X logP energy  -3.3915

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.