5HSQ

The surface engineered photosensory module (PAS-GAF-PHY) of the bacterial phytochrome Agp1 (AtBphP1) in the Pr form, chromophore modelled with an endocyclic double bond in pyrrole ring A.

Summary for 5HSQ

Entry DOI	10.2210/pdb5hsq/pdb
Descriptor	Bacteriophytochrome protein, BILIVERDINE IX ALPHA, CALCIUM ION, ... (6 entities in total)
Functional Keywords	surface mutations, bilin chromophore, photoisomerization, signaling protein
Biological source	Agrobacterium fabrum
Total number of polymer chains	1
Total formula weight	55520.85
Authors	Nagano, S.,Scheerer, P.,Zubow, K.,Lamparter, T.,Krauss, N. (deposition date: 2016-01-26, release date: 2016-08-03, Last modification date: 2024-01-10)
Primary citation	Nagano, S.,Scheerer, P.,Zubow, K.,Michael, N.,Inomata, K.,Lamparter, T.,Krau, N. The Crystal Structures of the N-terminal Photosensory Core Module of Agrobacterium Phytochrome Agp1 as Parallel and Anti-parallel Dimers. J.Biol.Chem., 291:20674-20691, 2016 Cited by PubMed: 27466363 DOI: 10.1074/jbc.M116.739136 PDB entries with the same primary citation
Experimental method	X-RAY DIFFRACTION (1.85 Å)

Structure validation