SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB24621

Signal sequence   MKSATLLALSFLLIALYFLICEA

Length  23

Organism  Cyriopagopus hainanus (Chinese bird spider) (Haplopelma hainanum)

UniProt ID  D2Y2C9,

Motif  1..23



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  SPKB24621.cif

Structure  SPKB24621.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  2545.17674

Aliphatic index  170

Isoelectric point  6.228791989

Charge (pH=7)   -0.063360742

Topological polar surface area  847.76

Aromaticity  0.130434783

Average rotatable bonds  3.608695652

Number of hydrogen bond donors  31

Number of hydrogen bond acceptors  32

X logP energy  -0.9658

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.