SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB07381

Signal sequence   MKKRVVKLRELVPAVAALAVAVLIQSATG

Length  29

Organism  Strongylocentrotus purpuratus (Purple sea urchin)

UniProt ID  A3RL54,

Motif  1..29



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  Cell projection

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  8OTQ,

Predicted Structure ID  SPKB07381.cif

Structure  SPKB07381.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  3032.76864

Aliphatic index  147.9310345

Isoelectric point  11.75114598

Charge (pH=7)   3.998867698

Topological polar surface area  1192.04

Aromaticity  0

Average rotatable bonds  3.551724138

Number of hydrogen bond donors  42

Number of hydrogen bond acceptors  40

X logP energy  -8.43376

Hydropathy 



Literature Information


Title  NA

DOI  NA,

Publication Year  0

PubMed ID  NA,

Patent ID  NA,



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