SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02480

Signal sequence   MKLILCTVLSLGIAAVCFA

Length  19

Organism  Gallus gallus (Chicken)

UniProt ID  P02789,

Motif  1..19



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  ER

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  8FEI,

Predicted Structure ID  SPKB02480.cif

Structure  SPKB02480.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  1966.52934

Aliphatic index  169.4736842

Isoelectric point  8.229691165

Charge (pH=7)   0.873739834

Topological polar surface area  653.6

Aromaticity  0.052631579

Average rotatable bonds  3.368421053

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  26

X logP energy  -2.2381

Hydropathy 



Literature Information


Title  Identical precursors for serum transferrin and egg white conalbumin.

DOI  NA,

Publication Year  1978

PubMed ID  649604,

Patent ID  NA,



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