SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB10272

Signal sequence   MQYKDENGVNEPSRRRLLKVIGALALAGSCPVAHA

Length  35

Organism  Escherichia coli (strain K12)

UniProt ID  P31545,

Motif  1..35



Activity Information


Pathway  Tat

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Tat/SPII



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB10272.cif

Structure  SPKB10272.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  3765.36664

Aliphatic index  94.85714286

Isoelectric point  9.40461306

Charge (pH=7)   2.029464988

Topological polar surface area  1603.42

Aromaticity  0.028571429

Average rotatable bonds  3.571428571

Number of hydrogen bond donors  56

Number of hydrogen bond acceptors  53

X logP energy  -17.06389

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.