4QTN image
Deposition Date 2014-07-08
Release Date 2014-10-08
Last Version Date 2024-11-20
Entry Detail
PDB ID:
4QTN
Keywords:
TRANSPORT PROTEIN
Title:
Crystal structure of the Vitamin B3 transporter PnuC
Biological Source:
Source Organism:
Neisseria mucosa ATCC 25996 (Taxon ID: 546266)
Host Organism:
Escherichia coli
Method Details:
Experimental Method:
X-RAY DIFFRACTION
Resolution:
2.80 Å
R-Value Free:
0.27
R-Value Work:
0.24
R-Value Observed:
0.24
Space Group:
P 21 21 21
4QTN validation report
Macromolecular Entities
Structures with similar UniProt ID
Protein Blast
Polymer Type:polypeptide(L)
Molecule:Nicotinamide riboside transporter PnuC
Gene (Uniprot):pnuC
Chain IDs:A, B, C
Chain Length:244
Number of Molecules:3
Biological Source:Neisseria mucosa ATCC 25996
UniProt ID:D2ZZC1 Pfam ID:PF04973
Modified Residue
Compound ID Chain ID Parent Comp ID Details 2D Image
MSE A MET SELENOMETHIONINE
Ligand Molecules
BOG
NNR
Primary Citation
Crystal structure of the Vitamin B3 transporter PnuC
Nat.Struct.Mol.Biol. ? ? ? (2014)
Primary Citation of related structures
4QTN