SPKB

Signal Peptide Knowledge Base

General Information


SPKB ID  SPKB13332

Signal sequence   MAHTSNHLFILLLLISVYGFLGHKKN

Length  26

Organism  Human immunodeficiency virus type 2 subtype B (isolate UC1) (HIV-2)

UniProt ID  Q76638,

Motif  1..26



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  SPKB13332.cif

Structure  SPKB13332.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  2967.56804

Aliphatic index  135

Isoelectric point  10.24799163

Charge (pH=7)   2.26927109

Topological polar surface area  1096

Aromaticity  0.115384615

Average rotatable bonds  3.769230769

Number of hydrogen bond donors  38

Number of hydrogen bond acceptors  39

X logP energy  -5.7158

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.