Table 3 Comparative genomic analysis of the outbreak strains with the reference strains and the local strain CDC228§.

From: Whole-genome Sequencing for Tracing the Transmission Link between Two ARD Outbreaks Caused by a Novel HAdV Serotype 7 Variant, China

Region

Location

Gene

Nucleotide Change (amino acid substitution)

DG01_2011

CDC228

Outbreak strains

ITR

518

inverted terminal repeat

Insertion of T

E1A

815

28 kDa protein

T→G (W→L)

 

1444

 

A→G

IVa2

4133

C→T

E2B

5517

DNA polymerase

G→C (D→E)

 

7494

 

G→T (L→I)

 

9168

preterminal DNA-binding protein

C→T&

 

9327

 

G→T&

L1

10698–10709

Virus-associated RNA II

Deletion of GTTGCGGTGTGC

 

10734

 

G→A

 

10816

 

Insertion of T

Insertion of T

 

10830

 

G→A

L2

14594

Penton

T→C (V→A)

 

14854

 

A→G (N→D)

L3

17871

Protein VI precursor

C→G (P→A)

L4

24298

hexon-assembly associated protein

C→T&

 

24904

 

T→C&

E3

27799

16.1 kDa protein

C→T (P→S)

Non-coding Region

29950

Insertion of T

E4

32450

E4

T→C (N→D)

 

33155

32 kDa protein

G→T (P→Q)

Non-coding Region

34904

G→A

ITR

35125

inverted terminal repeat

C→A

  1. “–” means no change or not applicable.
  2. §The reference genomes include the HAdV-7 strains DG01_2011 (KC440171) and 0901HZ/ShX/2009 (JF800905). Outbreak strains mean the nine HAdV-7 outbreak strains.
  3. &Synonymous mutation.