5IQV

WelO5 bound to Fe, Cl, 2-oxoglutarate, 12-epifischerindole U, and nitric oxide

Entity

Entity ID	Chain ID	Description	Type	Chain length	Formula weight	Number of molecules	DB Name (Accession)	Biological source	Descriptive keywords
1	A, B, C (A, B, C)	WelO5	polymer	315	35529.9	3	UniProt (A0A067YX61) Pfam (PF22814)	Hapalosiphon welwitschii UTEX B 1830
2	D, I, N (A, B, C)	FE (II) ION	non-polymer		55.8	3	Chemie (FE2)
3	E, J, O (A, B, C)	2-OXOGLUTARIC ACID	non-polymer		146.1	3	Chemie (AKG)
4	F, K, P (A, B, C)	(6aS,9R,10R,10aS)-9-ethyl-10-isocyano-6,6,9-trimethyl-5,6,6a,7,8,9,10,10a-octahydroindeno[2,1-b]indole	non-polymer		306.4	3	Chemie (6CU)
5	G, L, Q (A, B, C)	CHLORIDE ION	non-polymer		35.5	3	Chemie (CL)
6	H, M (A, B)	NITRIC OXIDE	non-polymer		30.0	2	Chemie (NO)
7	R, S, T (A, B, C)	water	water		18.0	157	Chemie (HOH)

Sequence modifications

A, B, C: 1 - 290 (UniProt: A0A067YX61)

PDB	External Database	Details
Met -24	-	initiating methionine
Lys -23	-	expression tag
His -22	-	expression tag
His -21	-	expression tag
His -20	-	expression tag
His -19	-	expression tag
His -18	-	expression tag
His -17	-	expression tag
His -16	-	expression tag
Ser -15	-	expression tag
Asp -14	-	expression tag
Tyr -13	-	expression tag
Asp -12	-	expression tag
Ile -11	-	expression tag
Pro -10	-	expression tag
Thr -9	-	expression tag
Thr -8	-	expression tag
Glu -7	-	expression tag
Asn -6	-	expression tag
Leu -5	-	expression tag
Tyr -4	-	expression tag
Phe -3	-	expression tag
Gln -2	-	expression tag
Gly -1	-	expression tag
Ser 0	-	expression tag

Contents of the asymmetric unit

Polymers	Number of chains	3
	Total formula weight	106589.8
Non-Polymers*	Number of molecules	14
	Total formula weight	1691.5
All*	Total formula weight	108281.4

*Water molecules are not included.