SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02308

Signal sequence   MAMAGVFVLFSFVLCGFLPDAAFG

Length  24

Organism  Gallus gallus (Chicken)

UniProt ID  P01005,

Motif  1..24



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  SPKB02308.cif

Structure  SPKB02308.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  2511.05264

Aliphatic index  101.6666667

Isoelectric point  3.749971454

Charge (pH=7)   -1.063543932

Topological polar surface area  781.36

Aromaticity  0.208333333

Average rotatable bonds  3.125

Number of hydrogen bond donors  27

Number of hydrogen bond acceptors  30

X logP energy  -1.7485

Hydropathy 



Literature Information


Title  Chicken ovomucoid: determination of its amino acid sequence, determination of the trypsin reactive site, and preparation of all three of its domains.

DOI  10.1021/bi00375a027,

Publication Year  1987

PubMed ID  3548816,

Patent ID  NA,



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