SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB39528

Signal sequence   MPTVLSRMAMQLKKTAWIIPVFMVSG

Length  26

Organism  Escherichia coli (strain UTI89 / UPEC)

UniProt ID  Q1R3H8,

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  SPKB39528.cif

Structure  SPKB39528.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  2936.68674

Aliphatic index  101.1538462

Isoelectric point  11.82305527

Charge (pH=7)   2.99739092

Topological polar surface area  1026.98

Aromaticity  0.076923077

Average rotatable bonds  3.653846154

Number of hydrogen bond donors  36

Number of hydrogen bond acceptors  39

X logP energy  -5.13363

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.