SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB05296

Signal sequence   MQAFAVAALSIWLCLGATTLA

Length  21

Organism  Oncorhynchus mykiss (Rainbow trout) (Salmo gairdneri)

UniProt ID  P28770,

Motif  1..21



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  SPKB05296.cif

Structure  SPKB05296.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  2151.60984

Aliphatic index  135.2380952

Isoelectric point  5.922539791

Charge (pH=7)   -0.063990417

Topological polar surface area  764.89

Aromaticity  0.095238095

Average rotatable bonds  3.142857143

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  28

X logP energy  -4.5994

Hydropathy 



Literature Information


Title  Ependymins from the cerebrospinal fluid of salmonid fish: gene structure and molecular characterization.

DOI  10.1016/0378-1119(92)90188-u,

Publication Year  1992

PubMed ID  1511892,

Patent ID  NA,



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