SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05714

Signal sequence   MRVRALRLAALVGAGAALALSPLAAGPASA

Length  30

Organism  Streptomyces tendae

UniProt ID  P01092,

Motif  1..30



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Extracellular environment

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05714.cif

Structure  SPKB05714.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  2816.40424

Aliphatic index  134

Isoelectric point  12.801071

Charge (pH=7)   2.997974365

Topological polar surface area  1115.8

Aromaticity  0

Average rotatable bonds  2.933333333

Number of hydrogen bond donors  40

Number of hydrogen bond acceptors  37

X logP energy  -11.30089

Hydropathy 



Literature Information


Title  The primary structure of the alpha-amylase inhibitor Hoe 467A from Streptomyces tendae 4158. A new class of inhibitors

DOI  NA,

Publication Year  1983

PubMed ID  6605909,

Patent ID  NA,



Faculty of Applied Sciences, Macao Polytechnic University, Macao, China.