SMTL ID : 2qsz.1

Human nicotinamide riboside kinase 1 in complex with nicotinamide mononucleotide

Coordinates

PDB Format Compare

Method

X-RAY DIFFRACTION 1.90 Å

Oligo State

monomer

Ligands

1 x PO4: PHOSPHATE ION(Non-functional Binders)

PO4.1: 9 residues within 4Å: Chain A: N.31, S.32, G.33, K.34, T.35, R.150 Ligands: NMN.3, UNX.4, UNX.9 13 PLIP interactions: 13 interactions with chain A Hydrogen bonds: A:N.31, A:S.32, A:G.33, A:K.34, A:T.35, A:T.35 Water bridges: A:K.34, A:R.150, A:R.150, A:R.150, A:R.150 Salt bridges: A:K.34, A:R.150

1 x CL: CHLORIDE ION(Non-functional Binders)

CL.2: 4 residues within 4Å: Chain A: L.79, N.80, M.81, E.82 Ligand excluded by PLIP

1 x NMN: BETA-NICOTINAMIDE RIBOSE MONOPHOSPHATE(Non-covalent)

NMN.3: 14 residues within 4Å: Chain A: T.30, N.31, K.34, D.54, F.57, Y.73, D.74, F.118, R.147, R.150, Y.152, Q.153 Ligands: PO4.1, UNX.4 16 PLIP interactions: 16 interactions with chain A Hydrophobic interactions: A:F.57 Hydrogen bonds: A:T.30, A:T.30, A:N.31, A:D.54, A:D.74, A:R.147, A:R.147 Water bridges: A:K.34, A:K.34, A:T.35, A:R.150, A:R.150 Salt bridges: A:K.34, A:R.150 pi-Stacking: A:Y.73

7 x UNX: UNKNOWN ATOM OR ION(Non-functional Binders)

UNX.4: 3 residues within 4Å: Chain A: T.35 Ligands: PO4.1, NMN.3 No protein-ligand interaction detected (PLIP) UNX.5: 1 residues within 4Å: Chain A: D.194 No protein-ligand interaction detected (PLIP) UNX.6: 3 residues within 4Å: Chain A: N.47, V.99, E.109 No protein-ligand interaction detected (PLIP) UNX.7: 3 residues within 4Å: Chain A: T.137, I.138, P.139 No protein-ligand interaction detected (PLIP) UNX.8: 6 residues within 4Å: Chain A: G.18, A.95, R.96, S.98, V.99, P.111 No protein-ligand interaction detected (PLIP) UNX.9: 5 residues within 4Å: Chain A: G.33, K.34, T.35, T.36 Ligands: PO4.1 No protein-ligand interaction detected (PLIP) UNX.10: 3 residues within 4Å: Chain A: P.139, Y.140, E.141 No protein-ligand interaction detected (PLIP)

Links

RCSB   PDBe   PDBe-KB   PDBj   PDBsum   CATH   PLIP

Citation

Tempel, W. et al., Nicotinamide Riboside Kinase Structures Reveal New Pathways to NAD(+). Plos Biol. (2007)

Release Date

2007-08-14

Peptides

Nicotinamide riboside kinase 1: A

SMTL:PDB

SMTL Chain Id:
PDB Chain Id:

A
A

Nicotinamide riboside kinase 1

Related Entries With Identical Sequence