Results | viHumans

UniProt ID

P33054

Status

Reviewed

Host

Homo Sapiens (Human) [TaxID: 9606]

Gene Name

RPO22 J4R[Gene ID: 1486467 ]

Protein Name

DNA-directed RNA polymerase 22 kDa subunit (EC 2.7.7.6)

Organism Name

Variola Virus (isolate Human/India/Ind3/1967) (VARV) (Smallpox Virus)

Taxonomic Lineage

Viruses> DsDNA Viruses> No RNA Stage> Poxviridae> Chordopoxvirinae> Orthopoxvirus> Variola Virus> Variola Virus (isolate Human/India/Ind3/1967) (VARV) (Smallpox Virus)

RefSeq

NC_001611.1 ; X69198.1

PubMed ID

8383392 ; 8384129

Pathways Involved

Various pathway(s) in which protein is involved

KEGG

vg:1486467

Reactome

Not Available

Sequence

							MNQYNVKYLAKILCIKTEIARDPYAVINRNVLLRYTTDIQYNDLVTLITVRHKIDSMKTVFQVFNESSINYTPVDDDYGEPIIITSYLQKGHNKFPVNFL
YIDVVISDLFPSFVRLNTTETNIVNSVLQTGDGKKTLRLPKMLETEIVVKILYRPNIPLKIVRFFRNNMITGVEIADRSVISVAD
						

Length

185

Alternate Sequence

Not Available

Non-standard residue

Not Available

Date of last Sequence modification

01-10-1993

Protein Existence

Inferred from homology

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)

Part of the DNA-dependent RNA polymerase which catalyzes the transcription of viral DNA into RNA using the four ribonucleoside triphosphates as substrates. Responsible for the transcription of early, intermediate and late genes. DNA-dependent RNA polymerase associates with the early transcription factor (ETF) thereby allowing the early genes transcription. Late transcription, and probably also intermediate transcription, require newly synthesized RNA polymerase (By similarity).

EC

2.7.7.6

Experimentally known GO terms

GO:0003677 ; GO:0003899 ; GO:0019012 ; GO:0019083

Subcellular Location

Virion . Note=All the enzymes and other proteins required to synthesize early mRNAs are packaged within the virion core along with the DNA genome. This is necessary because viral early mRNAs are synthesized within minutes after virus entry into the cell and are extruded through pores in the core particle (By similarity). .

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