2rcu

From Proteopedia

Crystal structure of rat carnitine palmitoyltransferase 2 in complex with r-3-(hexadecanoylamino)-4-(trimethylazaniumyl)butanoate

Structural highlights

2rcu is a 2 chain structure with sequence from Rattus norvegicus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:	X-ray diffraction, Resolution 1.78Å
Ligands:	BOG, BUJ
Resources:	FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

CPT2_RAT

Evolutionary Conservation

Checkto colour the structure by Evolutionary Conservation, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

The mitochondrial membrane-associated carnitine palmitoyltransferase system is a validated target for the treatment of type 2 diabetes mellitus. To further facilitate structure-based drug discovery, we determined the crystal structure of rat CPT-2 (rCPT-2) in complex with the substrate analogue palmitoyl-aminocarnitine at 1.8A resolution. Biochemical analyses revealed a strong effect of this compound on rCPT-2 activity and stability. Using a computational approach we examined the membrane association of rCPT-2. The protein interacts with the membrane as a functional monomer and the calculations confirm the presence of a membrane association domain that consists of layers of hydrophobic and positively charged residues.

Carnitine palmitoyltransferase 2: analysis of membrane association and complex structure with a substrate analog.,Rufer AC, Lomize A, Benz J, Chomienne O, Thoma R, Hennig M FEBS Lett. 2007 Jul 10;581(17):3247-52. Epub 2007 Jun 8. PMID:17585909^[1]

From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine.

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Citations

4 reviews cite this structure

Structures of membrane proteins.

Vinothkumar et al. (2010)

3 more

8 other articles

No citations found

References

↑ Rufer AC, Lomize A, Benz J, Chomienne O, Thoma R, Hennig M. Carnitine palmitoyltransferase 2: analysis of membrane association and complex structure with a substrate analog. FEBS Lett. 2007 Jul 10;581(17):3247-52. Epub 2007 Jun 8. PMID:17585909 doi:10.1016/j.febslet.2007.05.080

1 Structural highlights
2 Function
3 Evolutionary Conservation
4 Publication Abstract from PubMed
5 See Also
6 References

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PDB ID 2rcu

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2rcu

From Proteopedia

Crystal structure of rat carnitine palmitoyltransferase 2 in complex with r-3-(hexadecanoylamino)-4-(trimethylazaniumyl)butanoate

Structural highlights

Function

Evolutionary Conservation

Publication Abstract from PubMed

See Also

References

Contents

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