SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02468

Signal sequence   MASLRLFLLCLAGLIFASEA

Length  20

Organism  Rattus norvegicus (Rat)

UniProt ID  P02767,

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  SPKB02468.cif

Structure  SPKB02468.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  2139.64214

Aliphatic index  156.5

Isoelectric point  6.232433001

Charge (pH=7)   -0.062218605

Topological polar surface area  755.88

Aromaticity  0.1

Average rotatable bonds  3.5

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  27

X logP energy  -3.07583

Hydropathy 



Literature Information


Title  Rat plasma prealbumin. Isolation and partial characterization.

DOI  NA,

Publication Year  1977

PubMed ID  873934,

Patent ID  NA,



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