SMTL ID : 3wv8.1

ATP-bound HcgE from Methanothermobacter marburgensis

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.80 Å

Oligo State

homo-dimer

Ligands

2 x ATP: ADENOSINE-5'-TRIPHOSPHATE(Non-covalent)

ATP.1: 16 residues within 4Å: Chain A: V.19, G.22, R.23, L.24, I.46, D.47, Q.49, K.69, Y.91, I.92, E.108, I.109, A.110, V.138, V.187, L.192 17 PLIP interactions: 17 interactions with chain A Hydrogen bonds: A:R.23, A:L.24, A:Q.49, A:Q.49, A:K.69, A:I.92, A:I.92, A:A.110 Water bridges: A:G.22, A:R.23, A:G.25, A:K.69 Salt bridges: A:R.23, A:R.23, A:K.69 pi-Stacking: A:Y.91, A:Y.91 ATP.3: 17 residues within 4Å: Chain B: V.19, G.20, G.22, R.23, L.24, I.46, D.47, Q.49, K.69, Y.91, I.92, E.108, I.109, A.110, V.138, V.187, L.192 14 PLIP interactions: 14 interactions with chain B Hydrogen bonds: B:R.23, B:L.24, B:Q.49, B:K.69, B:I.92, B:I.92, B:A.110 Water bridges: B:G.22, B:G.25, B:K.69 Salt bridges: B:R.23, B:K.69 pi-Stacking: B:Y.91, B:Y.91

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

SO4.2: 4 residues within 4Å: Chain A: K.50, Y.68 Chain B: R.98, Y.124 7 PLIP interactions: 3 interactions with chain A, 4 interactions with chain B Water bridges: A:K.50, A:K.50, B:R.98, B:R.98, B:R.128 Salt bridges: A:K.50 Hydrogen bonds: B:R.128 SO4.4: 4 residues within 4Å: Chain A: R.98, Y.124 Chain B: K.50, Y.68 5 PLIP interactions: 3 interactions with chain B, 2 interactions with chain A Hydrogen bonds: B:Y.68, A:R.98, A:Y.124 Water bridges: B:K.50 Salt bridges: B:K.50

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Fujishiro, T. et al., Protein-pyridinol thioester precursor for biosynthesis of the organometallic acyl-iron ligand in [Fe]-hydrogenase cofactor. Nat Commun (2015)

Release Date

2015-04-29

Peptides

Hmd co-occurring protein HcgE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Hmd co-occurring protein HcgE

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