6TC5

Phytochromobilin-adducted PAS-GAF bidomain of Sorghum bicolor phyB

This is a non-PDB format compatible entry.

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	AAA	Phytochrome	polymer	354	38904.6	1	UniProt (Q6S527) Pfam (PF08446) Pfam (PF01590) UniProt (by SIFTS) (P93527) In PDB	Sorghum bicolor (Sorghum)
2	AAA	3-[5-[[(3~{R},4~{R})-3-ethyl-4-methyl-5-oxidanylidene-3,4-dihydropyrrol-2-yl]methyl]-2-[[5-[(4-ethyl-3-methyl-5-oxidanylidene-pyrrol-2-yl)methyl]-3-(3-hydroxy-3-oxopropyl)-4-methyl-1~{H}-pyrrol-2-yl]methyl]-4-methyl-1~{H}-pyrrol-3-yl]propanoic acid	non-polymer		586.7	1	Chemie (O6E)
3	AAA	BETA-MERCAPTOETHANOL	non-polymer		78.1	2	Chemie (BME)
4		water	water		18.0	150	Chemie (HOH)

Sequence modifications

AAA: 113 - 459 (UniProt: Q6S527)

PDB	External Database	Details
Met 111	-	initiating methionine
Ala 112	-	expression tag
His 460	-	expression tag
His 461	-	expression tag
His 462	-	expression tag
His 463	-	expression tag
His 464	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	1
	Total formula weight	38904.6
Non-Polymers*	Number of molecules	3
	Total formula weight	742.9
All*	Total formula weight	39647.5

*Water molecules are not included.