Results | viHumans

UniProt ID

P12977

Status

Reviewed

Host

Homo Sapiens (Human) [TaxID: 9606]

Gene Name

EBNA3 BLRF3-BERF1[Gene ID: 3783762 ]

Protein Name

Epstein-Barr nuclear antigen 3 (EBNA-3) (EBV nuclear antigen 3) (Epstein-Barr nuclear antigen 3A) (EBNA-3A) (EBV nuclear antigen 3A)

Organism Name

Epstein-Barr Virus (strain B95-8) (HHV-4) (Human Herpesvirus 4)

Taxonomic Lineage

Viruses> DsDNA Viruses> No RNA Stage> Herpesvirales> Herpesviridae> Gammaherpesvirinae> Lymphocryptovirus> Epstein-Barr Virus (strain GD1) (HHV-4) (Human Herpesvirus 4)> Epstein-Barr Virus (strain B95-8) (HHV-4) (Human Herpesvirus 4)

RefSeq

NC_007605.1 ; AJ507799.2

PubMed ID

6087149 ; 3008094 ; 3016714 ; 2161150 ; 8627785 ; 12199906 ; 12372828 ; 12391232 ; 17057332

Pathways Involved

Various pathway(s) in which protein is involved

KEGG

Not Available

Reactome

Not Available

Sequence

							MDKDRPGPPALDDNMEEEVPSTSVVQEQVSAGDWENVLIELSDSSSEKEAEDAHLEPAQKGTKRKRVDHDAGGSAPARPMLPPQPDLPGREAILRRFPLD
LRTLLQAIGAAATRIDTRAIDQFFGSQISNTEMYIMYAMAIRQAIRDRRRNPASRRDQAKWRLQTLAAGWPMGYQAYSSWMYSYTDHQTTPTFVHLQATL
GCTGGRRCHVTFSAGTFKLPRCTPGDRQWLYVQSSVGNIVQSCNPRYSIFFDYMAIHRSLTKIWEEVLTPDQRVSFMEFLGFLQRTDLSYIKSFVSDALG
TTSIQTPWIDDNPSTETAQAWNAGFLRGRAYGIDLLRTEGEHVEGATGETREESEDTESDGDDEDLPCIVSRGGPKVKRPPIFIRRLHRLLLMRAGKRTE
QGKEVLEKARGSTYGTPRPPVPKPRPEVPQSDETATSHGSAQVPEPPTIHLAAQGMAYPLHEQHGMAPCPVAQAPPTPLPPVSPGDQLPGVFSDGRVACA
PVPAPAGPIVRPWEPSLTQAAGQAFAPVRPQHMPVEPVPVPTVALERPVYPKPVRPAPPKIAMQGPGETSGIRRARERWRPAPWTPNPPRSPSQMSVRDR
LARLRAEAQVKQASVEVQPPQLTQVSPQQPMEGPLVPEQQMFPGAPFSQVADVVRAPGVPAMQPQYFDLPLIQPISQGAPVAPLRASMGPVPPVPATQPQ
YFDIPLTEPINQGASAAHFLPQQPMEGPLVPEQWMFPGAALSQSVRPGVAQSQYFDLPLTQPINHGAPAAHFLHQPPMEGPWVPEQWMFQGAPPSQGTDV
VQHQLDALGYTLHGLNHPGVPVSPAVNQYHLSQAAFGLPIDEDESGEGSDTSEPCEALDLSIHGRPCPQAPEWPVQEEGGQDATEVLDLSIHGRPRPRTP
EWPVQGEGGQNVTGPETRRVVVSAVVHMCQDDEFPDLQDPPDEA
						

Length

944

Alternate Sequence

Not Available

Non-standard residue

Not Available

Date of last Sequence modification

26-05-2009

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 for activation and immortalization of human B-cells. Represses transcription of viral promoters TP1 and Cp through interaction with host RBPJ, and inhibits EBNA2-mediated activation of these promoters. Since Cp is the promoter for all EBNA mRNAs, EBNA3A probably contributes to a negative autoregulatory control loop.

EC

Not Available

Experimentally known GO terms

GO:0006351 ; GO:0006355 ; GO:0039695 ; GO:0044204

Subcellular Location

Host nucleus matrix . Note=Associated with the nuclear matrix.

Domain(s)

Not Available

Motif(s)

Not Available

Methods of 3D structure generation

X-ray crystallography (2)

Experimetally known structure

1M05 1XR8

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