SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB08815

Signal sequence   MRAREIERNCPNLWKWGIMLLGILMICSAAD

Length  31

Organism  Human immunodeficiency virus type 1 group M subtype D (isolate Z6) (HIV-1)

UniProt ID  P04580,

Motif  1..31



Activity Information


Pathway  SRP-dependent

Natural/Artificial  Natural

Subcellular location  Virion

Secretion efficiency  NA

Type  Sec/SPI



Structure Information


PDB ID  NA,

Predicted Structure ID  SPKB08815.cif

Structure  SPKB08815.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  3605.37114

Aliphatic index  110.3225806

Isoelectric point  8.229713422

Charge (pH=7)   0.877726629

Topological polar surface area  1389.14

Aromaticity  0.064516129

Average rotatable bonds  3.870967742

Number of hydrogen bond donors  51

Number of hydrogen bond acceptors  47

X logP energy  -8.42709

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.