SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB40330

Signal sequence   MRRFVLIFVLLILPFQFSWA

Length  20

Organism  Cupriavidus metallidurans (strain ATCC 43123 / DSM 2839 / NBRC 102507 / CH34) (Ralstonia metallidurans)

UniProt ID  Q44009,

Motif  1..20



Activity Information


Pathway  NA

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  NA



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB40330.cif

Structure  SPKB40330.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  2497.12844

Aliphatic index  151

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  810.34

Aromaticity  0.25

Average rotatable bonds  3.85

Number of hydrogen bond donors  29

Number of hydrogen bond acceptors  26

X logP energy  1.95644

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.