SMTL ID : 1yyp.1

Crystal structure of cytomegalovirus UL44 bound to C-terminal peptide from CMV UL54

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

hetero-2-2-mer

Ligands

8 x SO4: SULFATE ION(Non-functional Binders)

SO4.1: 5 residues within 4Å: Chain A: N.141, S.142, H.145, H.212, R.243 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:S.142 Salt bridges: A:H.145, A:R.243 SO4.2: 6 residues within 4Å: Chain A: R.54, S.55, H.56, C.57, Q.222, N.225 8 PLIP interactions: 8 interactions with chain A Hydrogen bonds: A:S.55, A:H.56, A:C.57, A:Q.222, A:N.225 Water bridges: A:R.54 Salt bridges: A:R.54, A:H.56 SO4.6: 4 residues within 4Å: Chain A: V.130, H.131, G.132 Chain B: H.19 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:H.19, A:H.131, A:G.132 Salt bridges: B:H.19 SO4.7: 4 residues within 4Å: Chain A: A.128 Chain B: R.4 Chain C: D.120 Ligands: EDO.5 3 PLIP interactions: 2 interactions with chain C, 1 interactions with chain B Hydrogen bonds: C:D.120, C:D.120 Salt bridges: B:R.4 SO4.8: 5 residues within 4Å: Chain C: N.141, S.142, H.145, H.212, R.243 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:S.142 Salt bridges: C:H.145, C:R.243 SO4.9: 6 residues within 4Å: Chain C: R.54, S.55, H.56, C.57, Q.222, N.225 8 PLIP interactions: 8 interactions with chain C Hydrogen bonds: C:S.55, C:H.56, C:C.57, C:Q.222, C:N.225 Water bridges: C:R.54 Salt bridges: C:R.54, C:H.56 SO4.13: 4 residues within 4Å: Chain C: V.130, H.131, G.132 Chain D: H.19 4 PLIP interactions: 2 interactions with chain D, 2 interactions with chain C Hydrogen bonds: D:H.19, C:H.131, C:G.132 Salt bridges: D:H.19 SO4.14: 4 residues within 4Å: Chain A: D.120 Chain C: A.128 Chain D: R.4 Ligands: EDO.12 2 PLIP interactions: 1 interactions with chain A, 1 interactions with chain D Hydrogen bonds: A:D.120 Salt bridges: D:R.4

6 x EDO: 1,2-ETHANEDIOL(Non-functional Binders)

EDO.3: 5 residues within 4Å: Chain A: E.138, Y.253, A.255, R.257, A.262 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:E.138 EDO.4: 3 residues within 4Å: Chain A: L.17, K.18, K.21 1 PLIP interactions: 1 interactions with chain A Hydrogen bonds: A:K.21 EDO.5: 7 residues within 4Å: Chain A: I.80, N.81, T.84, P.85, S.127, A.128 Ligands: SO4.7 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:N.81, A:S.127, A:S.127 EDO.10: 5 residues within 4Å: Chain C: E.138, Y.253, A.255, R.257, A.262 2 PLIP interactions: 2 interactions with chain C Hydrogen bonds: C:E.138, C:Y.253 EDO.11: 3 residues within 4Å: Chain C: L.17, K.18, K.21 1 PLIP interactions: 1 interactions with chain C Hydrogen bonds: C:K.21 EDO.12: 7 residues within 4Å: Chain C: I.80, N.81, T.84, P.85, S.127, A.128 Ligands: SO4.14 3 PLIP interactions: 3 interactions with chain C Hydrogen bonds: C:N.81, C:S.127, C:S.127

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Appleton, B.A. et al., Crystal structure of the cytomegalovirus DNA polymerase subunit UL44 in complex with the C terminus from the catalytic subunit. Differences in structure and function relative to unliganded UL44. J.Biol.Chem. (2006)

Release Date

2005-12-27

Peptides

DNA polymerase processivity factor: AC
DNA polymerase: BD

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

C
A

B
B

D
B

DNA polymerase processivity factor

DNA polymerase

Related Entries With Identical Sequence