SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB03473

Signal sequence   MNFLILFCVVASASVVYS

Length  18

Organism  Crassostrea virginica (Eastern oyster)

UniProt ID  Q1XG90,

Motif  1..18



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  SPKB03473.cif

Structure  SPKB03473.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  1963.38044

Aliphatic index  140.5555556

Isoelectric point  5.919503212

Charge (pH=7)   -0.064840831

Topological polar surface area  682.03

Aromaticity  0.166666667

Average rotatable bonds  3.333333333

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  26

X logP energy  -3.5891

Hydropathy 



Literature Information


Title  A new lysozyme from the eastern oyster (Crassostrea virginica) indicates adaptive evolution of i-type lysozymes.

DOI  10.1007/s00018-006-6386-y,

Publication Year  2007

PubMed ID  17160350,

Patent ID  NA,



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