PDBID	Molecule/ Organism	Pfam	Residues	HETATM	Symmetry	Pubmed	View
1x3z	PEPTIDE: N-GLYCANASE UV EXCISION REPAIR PROTEIN RAD23 Saccharomyces cerevisiae	Rad4 XPC-binding	ALA A  16 LEU B 276 ALA B 277 LEU B 280	None	heteromer asymmetric	15964983
2zcw	TRANSCRIPTIONAL REGULATOR, FNR/CRP FAMILY Thermus thermophilus	HTH_Crp_2 cNMP_binding	ALA A  96 LEU B  95 ALA B  96 LEU B  99	None	homomer cyclic	18699868
3e97	TRANSCRIPTIONAL REGULATOR, CRP/FNR FAMILY Deinococcus geothermalis	HTH_Crp_2 cNMP_binding	ALA A 126 LEU B 125 ALA B 126 LEU B 129	None	homomer cyclic	-
4hhd	PHOTOTROPIN-1 Arabidopsis thaliana	PAS_9	ALA A 467 LEU B 466 ALA B 467 LEU B 470	None	homomer cyclic	24316821
4j56	THIOREDOXIN REDUCTASE 2 Plasmodium falciparum	Pyr_redox_2 Pyr_redox_dim	ALA A 492 LEU B 491 ALA B 492 LEU B 495	None	heteromer cyclic	23845423
4n6f	PUTATIVE THIOSUGAR SYNTHASE Amycolatopsis orientalis	ThiG	ALA A 232 LEU B 238 ALA B 239 LEU B 242	None	homomer cyclic	24814342