SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB04642

Signal sequence   MYICLLTLVLIHAAAA

Length  16

Organism  Aquarana catesbeiana (American bullfrog) (Rana catesbeiana)

UniProt ID  Q07081,

Motif  1..16



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  SPKB04642.cif

Structure  SPKB04642.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  1716.17304

Aliphatic index  189.375

Isoelectric point  7.355498302

Charge (pH=7)   0.02606826

Topological polar surface area  568.96

Aromaticity  0.0625

Average rotatable bonds  3.3125

Number of hydrogen bond donors  21

Number of hydrogen bond acceptors  22

X logP energy  -0.3397

Hydropathy 



Literature Information


Title  Formation of the extracellular mucous matrix of olfactory neuroepithelium: identification of partially glycosylated and nonglycosylated precursors of olfactomedin.

DOI  10.1021/bi00055a008,

Publication Year  1993

PubMed ID  8424933,

Patent ID  NA,



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