SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB19975

Signal sequence   MMKRRRIFMYYCFCFLLKYVAFS

Length  23

Organism  Plasmodium berghei (strain Anka)

UniProt ID  Q4Z4D2,

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  SPKB19975.cif

Structure  SPKB19975.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  3017.78354

Aliphatic index  67.82608696

Isoelectric point  10.1905363

Charge (pH=7)   4.870883623

Topological polar surface area  1022.18

Aromaticity  0.304347826

Average rotatable bonds  4.260869565

Number of hydrogen bond donors  41

Number of hydrogen bond acceptors  38

X logP energy  -1.14719

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.