SMTL ID : 2cye.1 (2 other biounits)

Crystal structure of Thioesterase complexed with coenzyme A and Zn from Thermus thermophilus HB8

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

homo-dimer

Ligands

2 x ZN: ZINC ION(Non-covalent)

ZN.1: 4 residues within 4Å: Chain A: D.18, H.22 Chain B: E.50 Ligands: COA.3 4 PLIP interactions: 2 interactions with chain A, 2 interactions with chain B Metal complexes: A:D.18, A:H.22, B:E.50, B:E.50 ZN.2: 4 residues within 4Å: Chain A: E.50 Chain B: D.18, H.22 Ligands: COA.4 4 PLIP interactions: 2 interactions with chain B, 2 interactions with chain A Metal complexes: B:D.18, B:H.22, A:E.50, A:E.50

2 x COA: COENZYME A(Non-covalent)

COA.3: 21 residues within 4Å: Chain A: D.18, H.22, V.23, D.61, Y.62, L.63, R.64, P.65 Chain B: E.50, V.54, V.55, A.56, R.57, G.82, R.83, S.84, S.85, V.105, L.109, P.114 Ligands: ZN.1 17 PLIP interactions: 14 interactions with chain B, 3 interactions with chain A Hydrophobic interactions: B:V.54, B:A.56, B:L.109, B:P.114, A:Y.62 Hydrogen bonds: B:V.55, B:V.55, B:R.83, B:S.84, B:S.85, B:S.85, B:S.85, A:D.61, A:Y.62 Water bridges: B:R.83, B:R.83 Salt bridges: B:R.83 COA.4: 22 residues within 4Å: Chain A: E.50, V.54, V.55, A.56, R.57, G.82, R.83, S.84, S.85, V.105, V.107, L.109, P.114 Chain B: D.18, H.22, V.23, D.61, Y.62, L.63, R.64, P.65 Ligands: ZN.2 22 PLIP interactions: 19 interactions with chain A, 3 interactions with chain B Hydrophobic interactions: A:V.54, A:A.56, A:V.107, A:L.109, A:P.114, B:Y.62 Hydrogen bonds: A:V.55, A:V.55, A:R.83, A:S.84, A:S.84, A:S.85, A:S.85, B:D.61, B:Y.62 Water bridges: A:R.57, A:R.57, A:R.83, A:S.84, A:S.85, A:S.85, A:S.85

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hosaka, T. et al., Structure of the putative thioesterase protein TTHA1846 from Thermus thermophilus HB8 complexed with coenzyme A and a zinc ion. Acta Crystallogr.,Sect.D (2009)

Release Date

2006-01-06

Peptides

Putative thioesterase: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
C

Putative thioesterase

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