Macromolecule Annotations for the Entities in PDB 1DHN

Domain Annotation: SCOP Classification SCOP Database (version: 1.75) Homepage

Domain Annotation: CATH CATH Database (version 4.0.0) Homepage

Chains Domain Class Architecture Topology Homology
A 1dhnA00 Alpha Beta 2-Layer Sandwich GTP Cyclohydrolase I, domain 2

Protein Family Annotation Pfam Database Homepage

Chains Pfam Accession Pfam Identifier Pfam Description Type Source
A PF02152 FolB Dihydroneopterin aldolase Domain This enzyme EC:4.1.2.25 catalyses the conversion of 7,8-dihydroneopterin to 6-hydroxymethyl-7,8-dihydropterin in the biosynthetic pathway of tetrahydrofolate. PFAM PF02152

Protein Modification Annotation

Type PDB Residue Nr. Description