SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB20509

Signal sequence   MARRRAFPAFVLRLWSILPCLLLLRADA

Length  28

Organism  Rattus norvegicus (Rat)

UniProt ID  Q6IN38,

Motif  1..28



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  SPKB20509.cif

Structure  SPKB20509.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  3270.05254

Aliphatic index  139.6428571

Isoelectric point  12.32403132

Charge (pH=7)   3.936439511

Topological polar surface area  1214.26

Aromaticity  0.107142857

Average rotatable bonds  3.678571429

Number of hydrogen bond donors  46

Number of hydrogen bond acceptors  38

X logP energy  -4.69975

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.