HPV54 E4

Accession: H000055
NC: NP_043292.1
Uniprot: Q81022
Protein: E4
Organism: Human papillomavirus type 54

Function

It is responsible for recognition and binding of origin of replication. It exists in two forms such as full length (transcriptional transactivator) and truncated (transcriptional repressor). The ratio of these found in the heterotrimeric complex, formed b

Sequence&Mutation

         .         .         .         .         .         .     G:3193
ATGCAATGGGTATTTATTATATGGATGCAGAACACAAAGTGTATTATGTGGATTTTAAAA     C:60
M Q W V F I I W M Q N T K C I M W I L K      P:20


. . . . . .     G:3253
AGGAAGCATCTAAGTATGGGGAATATGGACAGTGGGAGGTGCGTATGGGCAGCAGCATCA     C:60
R K H L S M G N M D S G R C V W A A A S      P:20


. . . . . .     G:3313
TTTTTTCTCCTGCATCTGTATCTAGTACCGAAGAGGCATTGTCAATATCCTCTACTGGCA     C:60
F F L L H L Y L V P K R H C Q Y P L L A      P:20


. . . . . .     G:3373
CTGCTGAACACACCAGACCAGCCAATTCCACACCACGTACCGACAACTCCACAAAAGCAA     C:60
L L N T P D Q P I P H H V P T T P Q K Q      P:20


. . . . . .     G:3433
TCCCGTGCACGCCGCCGCCTAGAAAACGAGCTAGAGTCTACAGCACAGACCAGCAACCAC     C:60
S R A R R R L E N E L E S T A Q T S N H      P:20


. . . . . .     G:3493
ACAGCACCTCAGACCCCGTGGGCTGTGACAACGACAGGCACATCAGTGACGATAACAACA     C:60
T A P Q T P W A V T T T G T S V T I T T      P:20


. . . .      G:3538
AGAACCAAGGACGGCACACAAGTAGTGGTGACACTACACCTATAG      C:45
R T K D G T Q V V V T L H L      P:14