SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB37023

Signal sequence   MNTRASNFLAASFSTIMLVGAFSLPAFA

Length  28

Organism  Brucella melitensis biotype 1 (strain ATCC 23456 / CCUG 17765 / NCTC 10094 / 16M)

UniProt ID  P0A3U8,

Motif  1..28



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Periplasmic space

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB37023.cif

Structure  SPKB37023.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  2936.43654

Aliphatic index  87.5

Isoelectric point  10.55000222

Charge (pH=7)   0.997980988

Topological polar surface area  1109.69

Aromaticity  0.142857143

Average rotatable bonds  3.25

Number of hydrogen bond donors  39

Number of hydrogen bond acceptors  40

X logP energy  -11.19283

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.