8Q6Y

Crystal structure of Cytochrome P450 GymB5 from Streptomyces katrae in complex with cYY and Hypoxanthine

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B (A, B)	Cytochrome P450	polymer	410	45073.6	2	UniProt (A0A0F4JF04) Pfam (PF00067)	Streptomyces katrae
2	C, G (A, B)	PROTOPORPHYRIN IX CONTAINING FE	non-polymer		616.5	2	Chemie (HEM)
3	D (A)	(3S,6S)-3,6-bis(4-hydroxybenzyl)piperazine-2,5-dione	non-polymer		326.3	1	Chemie (YTT)
4	E, J, K (A, B)	HYPOXANTHINE	non-polymer		136.1	3	Chemie (HPA)
5	F, H, I (A, B)	1,2-ETHANEDIOL	non-polymer		62.1	3	Chemie (EDO)
6	L, M (A, B)	water	water		18.0	554	Chemie (HOH)

Sequence modifications

A, B: 1 - 393 (UniProt: A0A0F4JF04)

PDB	External Database	Details
Gly 394	-	expression tag
Ser 395	-	expression tag
Gly 396	-	expression tag
Leu 397	-	expression tag
Val 398	-	expression tag
Pro 399	-	expression tag
Arg 400	-	expression tag
Gly 401	-	expression tag
Ser 402	-	expression tag
His 403	-	expression tag
His 404	-	expression tag
His 405	-	expression tag
His 406	-	expression tag
His 407	-	expression tag
His 408	-	expression tag
His 409	-	expression tag
His 410	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	2
	Total formula weight	90147.3
Non-Polymers*	Number of molecules	9
	Total formula weight	2153.9
All*	Total formula weight	92301.1

*Water molecules are not included.