SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05952

Signal sequence   MSVRSLRWPRQKAFLAVISLVVAVLLAVPGWLTPATA

Length  37

Organism  Synechococcus sp. strain PCC7942

UniProt ID  NA,

Motif  1..37



Activity Information


Pathway  Sec

Natural/Artificial  Natural

Subcellular location  Cellular thylakoid membrane

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB05952.cif

Structure  SPKB05952.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  4018.90914

Aliphatic index  137.027027

Isoelectric point  12.80742779

Charge (pH=7)   3.997679332

Topological polar surface area  1472.09

Aromaticity  0.081081081

Average rotatable bonds  3.324324324

Number of hydrogen bond donors  53

Number of hydrogen bond acceptors  49

X logP energy  -8.25419

Hydropathy 



Literature Information


Title  Role of signal peptides in targeting of proteins in cyanobacteria

DOI  10.1128/jb.176.7.1857-1864.1994,

Publication Year  1994

PubMed ID  8144451,

Patent ID  NA,



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