SMTL ID : 7owk.1 (1 other biounit)

Odinarchaeota Adenylate kinase (OdinAK) in complex with dTTP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 3.10 Å

Oligo State

homo-trimer

Ligands

3 x TTP: THYMIDINE-5'-TRIPHOSPHATE(Non-covalent)

TTP.1: 13 residues within 4Å: Chain A: P.9, G.10, A.11, G.12, K.13, T.14, T.15, R.124, K.127, Q.176, E.179, F.180, T.183 15 PLIP interactions: 15 interactions with chain A Hydrophobic interactions: A:F.180, A:T.183 Hydrogen bonds: A:G.10, A:A.11, A:G.12, A:K.13, A:T.14, A:T.14, A:T.14, A:T.15, A:Q.176, A:E.179, A:F.180 pi-Stacking: A:F.180 pi-Cation interactions: A:R.124 TTP.2: 14 residues within 4Å: Chain B: P.9, G.10, A.11, G.12, K.13, T.14, T.15, R.124, D.128, R.134, Q.176, E.179, F.180, T.183 17 PLIP interactions: 17 interactions with chain B Hydrophobic interactions: B:T.183 Hydrogen bonds: B:G.10, B:A.11, B:G.12, B:K.13, B:T.14, B:T.14, B:T.15, B:R.124, B:D.128, B:Q.176, B:E.179, B:E.179, B:F.180 Salt bridges: B:K.13 pi-Stacking: B:F.180 pi-Cation interactions: B:R.124 TTP.3: 15 residues within 4Å: Chain C: P.9, G.10, A.11, G.12, K.13, T.14, T.15, D.83, H.85, R.124, D.128, Q.176, E.179, F.180, T.183 21 PLIP interactions: 21 interactions with chain C Hydrophobic interactions: C:F.180, C:T.183 Hydrogen bonds: C:G.10, C:A.11, C:G.12, C:K.13, C:T.14, C:T.14, C:T.14, C:T.15, C:D.128, C:D.128, C:Q.176, C:E.179, C:E.179, C:F.180 Salt bridges: C:K.13, C:K.13, C:H.85 pi-Stacking: C:F.180 pi-Cation interactions: C:R.124

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Verma, A. et al., Insights into the evolution of enzymatic specificity and catalysis: From Asgard archaea to human adenylate kinases. Sci Adv (2022)

Release Date

2022-09-28

Peptides

Adenylate kinase: ABC

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
B

B
A

C
C

Adenylate kinase

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