SMTL ID : 6yqm.1

Human histidine triad nucleotide-binding protein 1 (hHINT1) complexed with dGMP and refined to 1.02 A

Coordinates

PDB Format

Method

X-RAY DIFFRACTION 1.02 Å

Oligo State

homo-dimer

Ligands

1 x DGP: 2'-DEOXYGUANOSINE-5'-MONOPHOSPHATE(Non-covalent)

DGP.1: 15 residues within 4Å: Chain A: I.18, F.19, I.22, F.41, H.42, D.43, I.44, L.53, N.99, G.105, Q.106, S.107, V.108, H.112, H.114 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:H.42, A:I.44, A:N.99, A:S.107, A:V.108, A:H.114 Water bridges: A:V.108, A:H.112, A:H.112, A:H.112 Salt bridges: A:H.112, A:H.114 pi-Stacking: A:F.19

1 x PEG: DI(HYDROXYETHYL)ETHER(Non-functional Binders)

PEG.2: 2 residues within 4Å: Chain B: I.23, K.57 4 PLIP interactions: 4 interactions with chain B Water bridges: B:K.57, B:K.57, B:K.57, B:K.57

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Dolot, R. et al., Biochemical, crystallographic and biophysical characterization of histidine triad nucleotide-binding protein 2 with different ligands including a non-hydrolyzable analog of Ap4A. Biochim Biophys Acta Gen Subj (2021)

Release Date

2020-04-29

Peptides

Histidine triad nucleotide-binding protein 1: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
AAA

B
BBB

Histidine triad nucleotide-binding protein 1

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