SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB42507

Signal sequence   METVLKSLFFLLVATSFTLA

Length  20

Organism  Xenopus laevis (African clawed frog)

UniProt ID  Q90Y05,

Motif  1..20



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  SPKB42507.cif

Structure  SPKB42507.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  2231.71874

Aliphatic index  136.5

Isoelectric point  6.408795646

Charge (pH=7)   -0.000535612

Topological polar surface area  780.69

Aromaticity  0.15

Average rotatable bonds  3.6

Number of hydrogen bond donors  28

Number of hydrogen bond acceptors  29

X logP energy  -3.2062

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.