4HE6

Crystal structure of the C-terminal domain of Geobacillus thermoleovorans putative U32 peptidase

Summary for 4HE6

Entry DOI	10.2210/pdb4he6/pdb
Related	4HE5
Descriptor	Peptidase family U32, UNKNOWN ATOM OR ION, ACETATE ION, ... (4 entities in total)
Functional Keywords	ultra-tight crystal packing, unknown function
Biological source	Geobacillus thermoleovorans
Total number of polymer chains	1
Total formula weight	10467.79
Authors	Trillo-Muyo, S.,Jasilionis, A.,Domagalski, M.J.,Chruszcz, M.,Minor, W.,Kuisiene, N.,Arolas, J.L.,Sola, M.,Gomis-Ruth, F.X. (deposition date: 2012-10-03, release date: 2012-11-14, Last modification date: 2023-09-20)
Primary citation	Trillo-Muyo, S.,Jasilionis, A.,Domagalski, M.J.,Chruszcz, M.,Minor, W.,Kuisiene, N.,Arolas, J.L.,Sola, M.,Gomis-Ruth, F.X. Ultratight crystal packing of a 10 kDa protein. Acta Crystallogr.,Sect.D, 69:464-470, 2013 Cited by PubMed Abstract: While small organic molecules generally crystallize forming tightly packed lattices with little solvent content, proteins form air-sensitive high-solvent-content crystals. Here, the crystallization and full structure analysis of a novel recombinant 10 kDa protein corresponding to the C-terminal domain of a putative U32 peptidase are reported. The orthorhombic crystal contained only 24.5% solvent and is therefore among the most tightly packed protein lattices ever reported. PubMed: 23519421 DOI: 10.1107/S0907444912050135 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.1 Å)

Structure validation