Macromolecule Annotations for the Entities in PDB 4DCU

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF01926 MMR_HSR1 50S ribosome-binding GTPase Family
A PF01926 MMR_HSR1 50S ribosome-binding GTPase Family
A PF14714 KH_dom-like KH-domain-like of EngA bacterial GTPase enzymes, C-terminal Domain The KH-like domain at the C-terminus of the EngA subfamily of essential bacterial GTPases has a unique domain structure position. The two adjacent GTPase domains (GD1 and GD2), two domains of family MMR_HSR1, Pfam:PF01926, pack at either side of the C-terminal domain. This C-terminal domain resembles a KH domain but is missing the distinctive RNA recognition elements. Conserved motifs of the nucleotide binding site of GD1 are integral parts of the GD1-KH domain interface, suggesting the interactions between these two domains are directly influenced by the GTP/GDP cycling of the protein. In contrast, the GD2-KH domain interface is distal to the GDP binding site of GD2. PFAM PF14714

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component

Protein Modification Annotation

Type PDB Residue Nr. Description