Results | viHumans

UniProt ID

P19847

Status

Reviewed

Host

Homo Sapiens (Human) [TaxID: 9606]

Gene Name

P/V

Protein Name

Non-structural protein V

Organism Name

Human Parainfluenza 2 Virus (HPIV-2)

Taxonomic Lineage

Viruses> SsRNA Viruses> SsRNA Negative-strand Viruses> Mononegavirales> Paramyxoviridae> Rubulavirus> Human Parainfluenza 2 Virus (HPIV-2)

RefSeq

Not Available

PubMed ID

2162111 ; 11336548 ; 12504558 ; 15563593

Pathways Involved

Various pathway(s) in which protein is involved

KEGG

Not Available

Reactome

Not Available

Sequence

							MAEEPTYTTEQVDELIHAGLGTVDFFLSRPIDAQSSLGKGSIPPGVTAVLTSAAEAKSKPVAAGPVKPRRKKVISNTTPYTIADNIPPEKLPINTPIPNP
LLPLARPHGKMTDIDIVTGNITEGSYKGVELAKLGKQTLLTRFTSNEPVSSAGSAQDPNFKRGGANRERARGNHRREWSIAWVGDQVKVFEWCNPRCAPV
TASARKFTCTCGSCPSICGECEGDH
						

Length

225

Alternate Sequence

Not Available

Non-standard residue

Not Available

Date of last Sequence modification

01-02-1991

Protein Existence

Evidence at protein level

Amino Acid composition

Amino Acid	Count	% Frequency	Amino Acid	Count	% Frequency
Alanine (A)			Leucine (L)
Arginine (R)			Lysine (K)
Asparagine (N)			Methionine (M)
Aspartic Acid (D)			Phenylalanine (F)
Cysteine (C)			Proline (P)
Glutamine (Q)			Serine (S)
Glutamic Acid (E)			Threonine (T)
Glycine (G)			Tryptophan (W)
Histidine (H)			Tyrosine (Y)
Isoleucine (I)			Valine (V)

Sum of Absolute Deviation from Amino Acid Occurrence Frequencies

Aliphatic Index

Instability Index

Secondary Structure features

% Number of Residues in Helices	% Number of Residues in Strands	% Number of Residues in Coils

Structural Difficulty(SD) index

Role(s)

Plays an essential role in the inhibition of host immune response. Prevents the establishment of cellular antiviral state by blocking interferon-alpha/beta (IFN-alpha/beta) production and signaling pathway. Interacts with host IFIH1/MDA5 and DHX58/LGP2 to inhibit the transduction pathway involved in the activation of IFN-beta promoter, thus protecting the virus against cell antiviral state. Efficiently blocks type I IFN signaling following infection by targeting host STAT2 for proteasomal degradation.

EC

Not Available

Experimentally known GO terms

GO:0030430 ; GO:0039502 ; GO:0039554 ; GO:0039564 ; GO:0046872

Subcellular Location

Host cytoplasm .

Domain(s)

Not Available

Motif(s)

Not Available

Methods of 3D structure generation

Predicted/Modelled

Experimetally known structure

Not Available

Active Site(s)

Not Available

Predicted 3D Structures

Protein couldn't be modeled using I-Tasser and Raptor X because of length constraints of the software.

Experimentally known Ligand(s)

Not Available

Virtually Screened Ligands

Virtual screening has been performed using RASPD

						Million Molecules

					
Best 20 Hit molecules 
Not Available