Macromolecule Annotations for the Entities in PDB 1Q4R

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A 1q4rA00 Alpha Beta 2-Layer Sandwich Alpha-Beta Plaits

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF07876 Dabb Stress responsive A/B Barrel Domain Domain The function of this family is unknown, but it is upregulated in response to salt stress in Populus balsamifera ([1]). It is also found at the C-terminus of an fructose 1,6-bisphosphate aldolase from Hydrogenophilus thermoluteolus (Swiss:Q9ZA13; [2]). Swiss:Q93NG5 is found in the pA01 plasmid, which encodes genes for molybdopterin uptake and degradation of plant alkaloid nicotine. The structure of one has been solved (Swiss:Q9LUV2) and the domain forms an a/b barrel dimer ([3]). Although there is a clear duplication within the domain it is not obviously detectable in the sequence. PFAM PF07876

Gene Product Annotation Gene Ontology Consortium Homepage

Chains Polymer Molecular Function Biological Process Cellular Component
A protein At3g17210 (1Q4R:A)

Protein Modification Annotation

Type PDB Residue Nr. Description