SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04473

Signal sequence   MHSQHRTARIALAVVLTAIPASLATAGVGYASTQASTAVK

Length  40

Organism  Streptomyces sp. (strain N174)

UniProt ID  P33665,

Motif  1..40



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  SPKB04473.cif

Structure  SPKB04473.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  4021.65074

Aliphatic index  102.75

Isoelectric point  11.53054413

Charge (pH=7)   3.178650411

Topological polar surface area  1685.09

Aromaticity  0.025

Average rotatable bonds  3.2

Number of hydrogen bond donors  61

Number of hydrogen bond acceptors  59

X logP energy  -21.17926

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.