SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05212

Signal sequence   MNSKKIGAMIAAAVLSLIVMTPAATRKIVQRQTRNSSTAVENS

Length  43

Organism  Ruminococcus albus

UniProt ID  P16216,

Motif  1..43



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  SPKB05212.cif

Structure  SPKB05212.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  4559.38454

Aliphatic index  97.6744186

Isoelectric point  12.26272871

Charge (pH=7)   4.998864387

Topological polar surface area  1975.31

Aromaticity  0

Average rotatable bonds  3.651162791

Number of hydrogen bond donors  70

Number of hydrogen bond acceptors  68

X logP energy  -25.11979

Hydropathy 



Literature Information


Title  Modification of the properties of a Ruminococcus albus endo-1,4-beta-glucanase by gene truncation.

DOI  10.1128/jb.173.2.636-641.1991,

Publication Year  1991

PubMed ID  1987156,

Patent ID  NA,



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