SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04202

Signal sequence   MRLSLCLLTILVVCCYEANG

Length  20

Organism  Rattus norvegicus (Rat)

UniProt ID  P02781,

Motif  1..20



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB04202.cif

Structure  SPKB04202.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  2214.74264

Aliphatic index  151

Isoelectric point  6.067475857

Charge (pH=7)   -0.187018451

Topological polar surface area  819.2

Aromaticity  0.05

Average rotatable bonds  3.6

Number of hydrogen bond donors  32

Number of hydrogen bond acceptors  31

X logP energy  -5.28323

Hydropathy 



Literature Information


Title  Structural studies on rat prostatic binding protein. The primary structure of component C2 from subunit S.

DOI  10.1111/j.1432-1033.1983.tb07417.x,

Publication Year  1983

PubMed ID  6343081,

Patent ID  NA,



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