Virology Journal

Table 2 Potential inter-monomer interactions of atadenovirus fibre heads

From: Crystal structure of the fibre head domain of bovine adenovirus 4, a ruminant atadenovirus

	SnAdV-1 fibre head	BAdV-4 fibre head
Hydrophobic interactions (<5 Å)	Leu265 - Ala245	Ile445 - Val246
	Phe268 - Ala245	Tyr484 - Ile496
	Phe268 - Ala257	Tyr484 - Met523
	Pro301 - Tyr276
	Leu306 - Pro310
	Leu306 - Leu311
	Ala308 - Pro310
	Phe340 - Phe274
	Phe340 - Tyr276
	Tyr341 - Tyr276
	Leu342 - Ala257
	Leu342 - Phe274
	Leu342 - Tyr276
Hydrogen bonds	Lys239NZ - Ser241O	Arg446NH2 - Leu436O
	Lys239NZ - Asp243OD2	Pro482O - Gln482NE2
	Lys270NZ - Gln259OE1	Tyr484N - Gln455OE1
	Lys302NZ - Gly278O	Tyr484OH - Gln490N
	Arg304NH1 - Glu333OE1	Tyr484OH - Thr488OG1
	Arg304NH1 - Glu333OE2	Ser530O - Gln455N
	Arg304NH2 - Glu333OE1	Ser530OG - Ser454OG
	Phe340N - Ser336OG	Thr532OG1 - Ser454OG
Ionic interactions (<6 Å)	Lys239 - Asp243
	Glu263 - Arg261
	Lys302 - Asp279
	Lys302 - Glu333
	Arg304 - Glu333
Aromatic interactions (4.5–7 Å)	Phe340 - Phe274
	Phe340 - Tyr276
	Tyr341 - Tyr276
Cation-pi interactions (<6 Å)	Lys270 - Phe274

The first residue is from chain A, the second from chain B of the trimer; letters behind the residue number indicate the atom, where appropriate

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ISSN: 1743-422X

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