1A44

PHOSPHATIDYLETHANOLAMINE BINDING PROTEIN FROM CALF BRAIN

Summary for 1A44

• Entry DOI: 10.2210/pdb1a44/pdb
• Descriptor: PHOSPHATIDYLETHANOLAMINE-BINDING PROTEIN, ACETATE ION (3 entities in total)
• Functional Keywords: lipid-binding, lipid-binding protein, lipid binding protein
• Biological source: Bos taurus (cattle)
• Total number of polymer chains: 1
• Total formula weight: 20813.41

Authors

Serre, L.,Vallee, B.,Zelwer, C.,Schoentgen, F. (deposition date: 1998-02-10, release date: 1999-01-13, Last modification date: 2024-02-07)

Primary citation

Serre, L.,Vallee, B.,Bureaud, N.,Schoentgen, F.,Zelwer, C.
Crystal structure of the phosphatidylethanolamine-binding protein from bovine brain: a novel structural class of phospholipid-binding proteins.
Structure, 6:1255-1265, 1998

PubMed Abstract: Phosphatidylethanolamine-binding protein (PEBP) is a basic protein found in numerous tissues from a wide range of species. The screening of gene and protein data banks defines a family of PEBP-related proteins that are present in a variety of organisms, including Drosophila and inferior eukaryotes. PEBP binds to phosphatidylethanolamine and nucleotides in vitro, but its biological function in vivo is not yet known. The expression of PEBP and related proteins seems to be correlated with development and cell morphogenesis, however. To obtain new insights into the PEBP family and its potential functions, we initiated a crystallographic study of bovine brain PEPB.

PubMed: 9782057
DOI: 10.1016/S0969-2126(98)00126-9

Experimental method

X-RAY DIFFRACTION (1.84 Å)