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Crystal structure of nadr protein in complex with NAD and AMP-pnp

Analyse Crystal structure of nadr protein in complex with NAD and AMP-pnp in the GL1X research workbench: secondary structure, accessibility, pockets, interfaces, conservation, variants, modifications, peptides, crosslinks and neighbours on the 3D structure.

PDB
6GZO
Type
protein
Length
711 residues
Chains
2
Method
x-ray diffraction
Collection
MolNFT v1 / PDB
Contract
0xDE3723766Bc32dcACD03C17BaA400A7B36837Eba
Owner
0x3396CDB397284571d12822B4ae1189a8E22AAAAA
Molecule
Nicotinamide-nucleotide adenylyltransferase nadr family / ribosylnicotinamide kinase
UniProt
A0A165F602
Ligands
ANP, NAD, PO4
Pockets
12 · best druggability 0.71

Structure

x-ray diffraction · 2 distinct chains · 50% helix, 15% strand (DSSP).

ChainMoleculeTypeResiduesSecondary structureUniProt
ANicotinamide-nucleotide adenylyltransferase nadr family / ribosylnicotinamide kinaseprotein35550% helix, 14% strandA0A165F602
BNicotinamide-nucleotide adenylyltransferase nadr family / ribosylnicotinamide kinaseprotein35649% helix, 15% strandA0A165F602

Ligands and binding sites

  • ANP · Phosphoaminophosphonic acid-adenylate ester · ligand · 2 copies · chains A, B
  • NAD · Nicotinamide-adenine-dinucleotide · ligand · 2 copies · chains A, B
  • PO4 · Phosphate ion · ion · chains A

Binding sites are the residues within 4.5 Å of a ligand's heavy atoms.

Pockets

12 pockets found on a 1 Å grid, 4 with a druggability of 0.5 or more.

PocketVolume (ų)DruggabilityBuriednessLining residuesInside
14880.710.8157empty
22750.620.8029PO4
32520.570.7825empty
4950.530.8418ANP
51490.490.7829empty

Interfaces

1 interface between chains.

  • A–B · 2323 Ų buried · 39 hydrogen bonds · protein-protein

Compared structures

  • 6GZO · Crystal structure of NadR protein in complex with NAD and AMP-PNP · the same entry in another collection · chain A against A, TM-score 1.00

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