1gz2

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Crystal structure of the Ovocleidin-17 a major protein of the Gallus gallus eggshell calcified layer.Crystal structure of the Ovocleidin-17 a major protein of the Gallus gallus eggshell calcified layer.

Structural highlights

1gz2 is a 1 chain structure with sequence from Gallus gallus. Full crystallographic information is available from OCA. For a guided tour on the structure components use FirstGlance.
Method:X-ray diffraction, Resolution 1.5Å
Ligands:
Resources:FirstGlance, OCA, PDBe, RCSB, PDBsum, ProSAT

Function

OC17_CHICK May form proteinaceous networks during the construction of the eggshell which then may control the deposition of the mineral phase.[1]

Evolutionary Conservation

Check, as determined by ConSurfDB. You may read the explanation of the method and the full data available from ConSurf.

Publication Abstract from PubMed

In this work, we report the crystallization of ovocleidin-17, the major protein of the avian eggshell calcified layer and the preliminary X-ray characterization of this soluble protein which is implied into the CaCO(3) formation of the eggshell in avians. Crystals belong to one of the trigonal space group P3 with cell dimensions a= b= 59.53 A and c = 83.33 A, and alpha=beta= 90 degrees and gamma=120 degrees. Crystals diffract up to 3.0 A.

Crystallization and preliminary x-ray analysis of ovocleidin-17 a major protein of the gallus gallus eggshell calcified layer.,Reyes-Grajeda JP, Jauregui-Zuniga D, Rodriguez-Romero A, Hernandez-Santoyo A, Bolanos-Garcia VM, Moreno A Protein Pept Lett. 2002 Jun;9(3):253-7. PMID:12144522[2]

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

References

  1. Mann K, Siedler F. The amino acid sequence of ovocleidin 17, a major protein of the avian eggshell calcified layer. Biochem Mol Biol Int. 1999 Jun;47(6):997-1007. PMID:10410246
  2. Reyes-Grajeda JP, Jauregui-Zuniga D, Rodriguez-Romero A, Hernandez-Santoyo A, Bolanos-Garcia VM, Moreno A. Crystallization and preliminary x-ray analysis of ovocleidin-17 a major protein of the gallus gallus eggshell calcified layer. Protein Pept Lett. 2002 Jun;9(3):253-7. PMID:12144522

1gz2, resolution 1.50Å

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OCA