SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB09718

Signal sequence   MRAREKERNCQNLWKWGIMLLGMLMTCSAAE

Length  31

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

UniProt ID  P18799,

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  SPKB09718.cif

Structure  SPKB09718.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  3671.40564

Aliphatic index  72.58064516

Isoelectric point  8.821319033

Charge (pH=7)   1.878760234

Topological polar surface area  1487.27

Aromaticity  0.064516129

Average rotatable bonds  4.096774194

Number of hydrogen bond donors  55

Number of hydrogen bond acceptors  51

X logP energy  -12.15309

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.