SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB02529

Signal sequence   MALLFPLLAALVMTSYSPVGS

Length  21

Organism  Homo sapiens (Human)

UniProt ID  P05000,

Motif  1..21



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  SPKB02529.cif

Structure  SPKB02529.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  2181.67664

Aliphatic index  134.7619048

Isoelectric point  6.093198033

Charge (pH=7)   -0.002866115

Topological polar surface area  728.89

Aromaticity  0.095238095

Average rotatable bonds  3.095238095

Number of hydrogen bond donors  25

Number of hydrogen bond acceptors  29

X logP energy  -3.6048

Hydropathy 



Literature Information


Title  Signal peptide prediction based on analysis of experimentally verified cleavage sites.

DOI  10.1110/ps.04682504,

Publication Year  2004

PubMed ID  15340161,

Patent ID  NA,



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