SMTL ID : 1fsi.6 (5 other biounits)

CRYSTAL STRUCTURE OF CYCLIC NUCLEOTIDE PHOSPHODIESTERASE OF APPR>P FROM ARABIDOPSIS THALIANA

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 2.50 Å

Oligo State

homo-dimer

Ligands

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

SO4.1: 6 residues within 4Å: Chain A: W.12, H.42, T.44, H.119, S.121, Y.124 6 PLIP interactions: 6 interactions with chain A Hydrogen bonds: A:T.44, A:T.44, A:S.121, A:Y.124 Salt bridges: A:H.42, A:H.119 SO4.2: 6 residues within 4Å: Chain A: R.76, V.77, S.78, T.79, K.133, Q.136 4 PLIP interactions: 4 interactions with chain A Hydrogen bonds: A:T.79, A:Q.136 Salt bridges: A:R.76, A:K.133 SO4.3: 6 residues within 4Å: Chain A: K.5, K.160, E.172 Chain B: K.5, K.160, E.172 6 PLIP interactions: 2 interactions with chain B, 4 interactions with chain A Salt bridges: B:K.5, B:K.160, A:K.5, A:K.160 Water bridges: A:K.160, A:K.160 SO4.4: 5 residues within 4Å: Chain B: H.42, T.44, H.119, S.121, Y.124 8 PLIP interactions: 8 interactions with chain B Hydrogen bonds: B:T.44, B:S.121, B:Y.124, B:Y.124 Water bridges: B:H.119, B:S.121 Salt bridges: B:H.42, B:H.119 SO4.5: 4 residues within 4Å: Chain B: R.76, S.78, T.79, Q.136 4 PLIP interactions: 4 interactions with chain B Hydrogen bonds: B:T.79, B:T.79, B:Q.136 Salt bridges: B:R.76 SO4.6: 2 residues within 4Å: Chain B: R.31, R.38 3 PLIP interactions: 3 interactions with chain B Water bridges: B:R.31 Salt bridges: B:R.31, B:R.38

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Hofmann, A. et al., Structure and mechanism of activity of the cyclic phosphodiesterase of Appr>p, a product of the tRNA splicing reaction. EMBO J. (2000)

Release Date

2000-11-22

Peptides

CYCLIC PHOSPHODIESTERASE: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

CYCLIC PHOSPHODIESTERASE

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