SMTL ID : 4ccg.2 (1 other biounit)

Structure of an E2-E3 complex

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 2.40 Å

Oligo State

hetero-1-1-mer

Ligands

2 x EPE: 4-(2-HYDROXYETHYL)-1-PIPERAZINE ETHANESULFONIC ACID(Non-functional Binders)

EPE.1: 8 residues within 4Å: Chain A: S.20, K.23, R.24 Chain B: D.19, Y.24, A.25, Y.26 Ligands: SO4.5 7 PLIP interactions: 3 interactions with chain B, 4 interactions with chain A Hydrogen bonds: B:Y.24, A:R.24 Water bridges: B:D.19, A:S.20 Salt bridges: B:D.19, A:K.23, A:R.24 EPE.2: 2 residues within 4Å: Chain A: R.50, K.67 5 PLIP interactions: 5 interactions with chain A Hydrogen bonds: A:R.50, A:K.67, A:K.67 Salt bridges: A:R.50, A:K.67

3 x GOL: GLYCEROL(Non-functional Binders)

GOL.3: 8 residues within 4Å: Chain A: P.33, P.34, P.35, G.36, I.37, T.38, Q.52, L.54 3 PLIP interactions: 3 interactions with chain A Hydrogen bonds: A:G.36, A:I.37, A:T.38 GOL.4: 6 residues within 4Å: Chain A: N.58, T.59, P.60, L.155, K.156, R.159 2 PLIP interactions: 2 interactions with chain A Hydrogen bonds: A:R.159 Water bridges: A:K.156 GOL.8: 10 residues within 4Å: Chain A: R.75, F.78, E.79, L.107 Chain B: E.53, W.54, L.55, R.56, G.57, L.58 5 PLIP interactions: 2 interactions with chain B, 3 interactions with chain A Hydrogen bonds: B:G.57, B:G.57, A:R.75, A:R.75, A:F.78

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

SO4.5: 5 residues within 4Å: Chain A: S.20, K.23, R.24 Chain B: A.25 Ligands: EPE.1 2 PLIP interactions: 2 interactions with chain A Salt bridges: A:K.23, A:R.24

2 x ZN: ZINC ION(Non-covalent)

ZN.6: 4 residues within 4Å: Chain B: C.20, C.23, H.47, C.50 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.20, B:C.23, B:H.47, B:C.50 ZN.7: 4 residues within 4Å: Chain B: C.37, C.42, C.72, C.75 4 PLIP interactions: 4 interactions with chain B Metal complexes: B:C.37, B:C.42, B:C.72, B:C.75

1 x NH4: AMMONIUM ION(Non-functional Binders)

NH4.9: 3 residues within 4Å: Chain B: D.34, Q.35, Q.48 1 PLIP interactions: 1 interactions with chain B Hydrogen bonds: B:D.34

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hodson, C. et al., Structure of the Human Fancl Ring-Ube2T Complex Reveals Determinants of Cognate E3-E2 Selection. Structure (2014)

Release Date

2014-01-08

Peptides

UBIQUITIN-CONJUGATING ENZYME E2 T: A
E3 UBIQUITIN-PROTEIN LIGASE FANCL: B

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
X

UBIQUITIN-CONJUGATING ENZYME E2 T

E3 UBIQUITIN-PROTEIN LIGASE FANCL

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