SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB29941

Signal sequence   MRTRITAVLAAGLLAG

Length  16

Organism  Rhizobium meliloti (strain 1021) (Ensifer meliloti) (Sinorhizobium meliloti)

UniProt ID  Q52950,

Motif  1..16



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  SPKB29941.cif

Structure  SPKB29941.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  1613.98224

Aliphatic index  140.625

Isoelectric point  12.50010931

Charge (pH=7)   1.997977677

Topological polar surface area  664.08

Aromaticity  0

Average rotatable bonds  3.3125

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  22

X logP energy  -6.10566

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.