SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03061

Signal sequence   MRSLLLGTLCLLAVALA

Length  17

Organism  Rattus norvegicus (Rat)

UniProt ID  P29457,

Motif  1..17



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  SPKB03061.cif

Structure  SPKB03061.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  1758.25414

Aliphatic index  195.2941176

Isoelectric point  8.549912035

Charge (pH=7)   0.936006272

Topological polar surface area  631.28

Aromaticity  0

Average rotatable bonds  3.411764706

Number of hydrogen bond donors  24

Number of hydrogen bond acceptors  23

X logP energy  -2.85583

Hydropathy 



Literature Information


Title  A collagen-binding protein in the endoplasmic reticulum of myoblasts exhibits relationship with serine protease inhibitors.

DOI  NA,

Publication Year  1991

PubMed ID  1654327,

Patent ID  NA,



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