SMTL ID : 4ini.1

Human Histidine Triad Nucleotide Binding Protein 2 with Bound AMP

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.65 Å

Oligo State

homo-dimer

Ligands

2 x AMP: ADENOSINE MONOPHOSPHATE(Non-covalent)

AMP.1: 15 residues within 4Å: Chain A: S.30, F.45, R.46, D.47, V.48, A.49, L.57, N.103, A.109, Q.110, S.111, V.112, H.116, H.118 Ligands: 1PE.2 12 PLIP interactions: 12 interactions with chain A Hydrogen bonds: A:S.30, A:S.30, A:V.48, A:N.103, A:A.109, A:S.111, A:V.112 Water bridges: A:D.47, A:A.49, A:Q.110, A:H.116 Salt bridges: A:H.118 AMP.4: 15 residues within 4Å: Chain B: F.23, I.26, F.45, R.46, D.47, V.48, A.49, L.57, N.103, A.109, Q.110, S.111, V.112, H.116, H.118 15 PLIP interactions: 14 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:V.48, B:A.49, B:N.103, B:A.109, B:A.109, B:S.111, B:V.112 Water bridges: B:P.32, B:D.47, B:A.49, B:N.103, A:W.127 Salt bridges: B:H.116, B:H.118 pi-Stacking: B:F.23

1 x 1PE: PENTAETHYLENE GLYCOL(Non-functional Binders)

1PE.2: 8 residues within 4Å: Chain A: Q.51, K.106, A.109, Q.110, S.111 Chain B: Q.124, W.127 Ligands: AMP.1 2 PLIP interactions: 1 interactions with chain B, 1 interactions with chain A Hydrogen bonds: B:Q.124, A:Q.51

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

PEG.3: 4 residues within 4Å: Chain A: Y.37, Q.87, T.88, A.91 No protein-ligand interaction detected (PLIP)

1 x PG5: 1-METHOXY-2-[2-(2-METHOXY-ETHOXY]-ETHANE(Non-covalent)

PG5.5: 3 residues within 4Å: Chain B: Q.40, Q.41, K.62 1 PLIP interactions: 1 interactions with chain B Water bridges: B:Q.41

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Maize, K.M. et al., Structural characterization of human histidine triad nucleotide-binding protein 2, a member of the histidine triad superfamily. Febs J. (2013)

Release Date

2013-05-22

Peptides

Histidine triad nucleotide-binding protein 2, mitochondrial: AB

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

B
B

Histidine triad nucleotide-binding protein 2, mitochondrial

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