SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB38552

Signal sequence   MSRRMSLTALALLLAPAA

Length  18

Organism  Cereibacter sphaeroides (Rhodobacter sphaeroides)

UniProt ID  P58205,

Motif  1..18



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  SPKB38552.cif

Structure  SPKB38552.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  1886.34464

Aliphatic index  136.1111111

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  733.72

Aromaticity  0

Average rotatable bonds  3.388888889

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  26

X logP energy  -6.12576

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.